Daisy
Last Updated: Jul 17, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sports Research | 9.98 | ✅ | ✅ | ✅ |
BETTER TOGETHER: Known as the "sunshine vitamin," Vitamin D3 helps maintain strong bones by helping you metabolize calcium and supports a healthy immune system. Added Vitamin K2 helps ensure that calcium gets deposited in your bones where it's needed, and protects arteries from calcification. Vitamins D & K work better when taken together.
VEGAN FORMULA: Our Vitamin D and K supplements are made with VegaDELight vegan D3, a patented plant based form of Vitamin D3 from lichen and MenaQ7, a patented form of Vitamin K2 from chickpeas. Our easy-to-swallow Vitamin D3 K2 PlantGel capsules are an easy way to add these two essential micronutrient vitamins to your diet.
PREMIUM QUALITY: Sports Research is proud to offer products using only the best ingredients available so you can have total peace of mind in the supplements you are taking. Our 100% plant based Vitamin D with Vitamin K supplement is certified vegan, non-GMO, and free of soy, gluten, gelatin, and carrageenan - all formulated with cold-pressed organic virgin coconut oil.
Our products are made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. For us, it's all about quality control - so you can have confidence in your dietary supplements.
THE SPORTS RESEARCH DIFFERENCE: Quality meets excellence at Sports Research. Since 1980, our family has been dedicated to providing the highest quality health and wellness products for yours. We promise a commitment to quality, achieved only through extensive research and proven ingredients. Sports Research supplements for women and men are carefully designed to be safe, effective, and of the finest quality. Feel the Sports Research difference for a happier, healthier you!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Vitamin D "Sunshine vitamin" - supports healthy bone density and structure; Vitamin D is required for optimal calcium absorption
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
Benefits of vitamin D3 - enhances and regulates immune function, supports optimal cardiovascular function and enhances cellular function
Get your needed daily dose - Approximately 75% of Americans are deficient in vitamin D. Some researchers suggest that a minimum daily intake of 1,000 IU is necessary to maintain barely adequate blood levels of vitamin D. Others agree that much higher doses are needed to ensure levels are optimal enough to promote health.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Highest potency/helps maintain strong bones: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food.
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
Sunshine vitamin/supports immune system: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.Corn free
Classifications/certifications: Non-GMO, halal, kosher contains gelatin
GMP quality assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968.
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bronson Laboratories | 9.99 | ✅ | ✅ | ✅ |
The perfect pair: Vitamins K2 & D3 were simply meant to be together. Most people know the benefits of Vitamin D, but many don’t realize that Vitamin D needs Vitamin K2 to maximize its benefits.
Strong bones: Vitamin K2D3 not only promotes the proper absorption of calcium with D3, but the correct distribution to your bones where you need it most.
Superior quality vegetarian capsules: Laboratory tested, non-GMO, gluten free, & soy free. All Bronson products are tested in our state-of-the-art facility in New York.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Bayland Health | 6.00 | ✅ | ✅ | ✅ |
Micro Ingredients Vitamin D3 Plus MK7 Vitamin K2 (Vitamin D3 K2), 300 Softgels, No GMOs and Easy to Swallow.
Our Formulation, Vitamin D3 and K2 with Virgin Sunflower Seed Oil was Created to Work with your Calcium Intake to Support Bone Health and Promote Healthy Arteries.
Immune Vitamins Complex (Vitamin K2 and Vitamin D3), Support your Joint Ability, Internal Circulation Function, Teeth Health and Immune System.
No GMOs, No Preservatives, No Artificial Colors, No Flavors, No Soy and No Gluten
3rd Party Lab Tested for Purity and Safety.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
All new upgraded kids formula & Fiber! Now our vitamins include even more premium Ingredients: beta carotene, Vitamin B6, Vitamin K2 and Choline (packing may vary)
Non-gmo. Free of milk, eggs, peanuts, tree nut allergens, fish allergens, shellfish, soy, gluten and wheat. No synthetic colors or artificial sweeteners/flavors. 3rd party lab tested. No refrigeration required
For children 4 years of age and older, take 2 gummies daily for the first week, 4 gummies daily thereafter. May be taken with or without food. Chew each gummy thoroughly
15 essential nutrients: Omega-3 EPA & DHA (from fish oil), fiber for digestion, Vitamin D3 for bone & immune health, Vitamin B12 (methylcobalamin) for energy, Vitamin E (from sunflower oil) for antioxidant support and iodine for thyroid support
Multivitamin gummies for kids with Omega-3 EPA & DHA (essential fatty acids) sustainably sourced from wild-caught small fish
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Nature's Way Alive! Women's Ultra Potency Complete Daily Multivitamin supports eye health, bone health, skin health, immune health, heart health, and energy metabolism.*
Formulated with high potency B-vitamins, including the active form of B12 (methylcobalamin) to help convert food into fuel, vitamin A, vitamin C, vitamin D3, vitamin E, zinc, and biotin, as well as food-based powder blends.*
Women take 1 tablet daily, preferably with food, to support whole body nutrition.*
Made with wholesome ingredients: Gluten-free. No artificial colors.
Nature’s Way is a trusted health partner that believes healthy starts inside. Get the essential vitamins, minerals, and supplements you need to thrive!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
5000 IU Of D3: A comprehensive, vegetarian-friendly blend of vitamins D3, K1 and K2 to help maintain bone strength
Vitamin Support: Supports healthy immune function and hormone production
One Capsule: Taken daily with food, or as directed by your healthcare practitioner
Put To The Test: Vegetarian, tested for over 125 chemical substances, free of gluten, dairy, soy and magnesium stearate
Where Nature And Science Meet: Wellness is our natural state, that’s why we take a holistic approach to health by crafting supplements to support your body’s needs
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Metagenics | 9.87 | ✅ | ✅ | ✅ |
High-potency, bioactive vitamin D with vitamin K
Designed for patients with demonstrated increased nutritional needs for vitamin D*
Vitamin D promotes healthy bone formation and mineralization and supports immune and cardiovascular health*
This product is non-GMO and gluten-free
Covered by the Metagenics, Inc. 60-Day Satisfaction Guarantee; additional terms apply; see below for details
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Tiab Store | 6.26 | ✅ | ✅ | ✅ |
Double efficiency D3 K2 drops: ensure supply of both essential vitamins in one formula to complement each other for greater effectiveness and to provide your body with all positive impacts of D3 + K2 while warding off side effects that occur when you take them separately
Support muscle and bone strength: liquid vitamin D3 drops boost the absorption of calcium and phosphorus, nourishing the bone, muscle, and joint tissues, making them stronger and more resilient, reducing cramps, enhancing recovery, and supporting overall health
Ensure robust heart health: vitamin K2 liquid drops are critical for heart health and the cardiovascular system in general, as it prevents arterial deposits, delivers more oxygen to the brain, thus improving the mood, nerve, and brain function
3x faster absorption with Omega 3: D3 K2 vitamin drops are better absorbed in the levels of fats which are hard to extract from food alone, that's why our formula is supported with Omega 3 oil that helps the vitamins absorb and impact your body more rapidly
Natural, delicious, vegan: with our K2 and D3 drops your vitamin intake becomes the most convenient and fast-absorbing via organic formula designed for a vegan diet without GMO, lactose, and wheat, supported by delicious strawberry flavor to make sure you never skip your dose
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Dr. Mercola | 9.98 | ✅ | ✅ | ✅ |
Each Bottle of Vitamins D3 & K2 Contains 30 Servings
Following Dr. Mercola’s belief in providing the best quality products, this product is GMO Free, Gluten Free, and Soy Free
Dr. Mercola's Vitamin D3 & K2 Supplement can effectively support your overall heart health, your vascular (arteries and veins) system, and your respiratory and immune systems
Vitamin K2 is utilized from fermented chickpeas in its patented and clinically supported form MK-7 (MenaQ7), which helps maintain bone density and strength, supports optimum calcium absorption and utilization
All Dr. Mercola products are backed by a full 30-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return it to us for your money back.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern Products | 9.95 | ✅ | ✅ | ✅ |
MK-7 Benefits - Jarrow Formulas MK-7 (menaquinone-7 softgels) is Vitamin K2 that's naturally made via fermentation by Bacillus subtilis subsp. natto; It's much better absorbed than K1 from spinach.
Most Active Form of Vitamin K - MK-7 is a superior form of Vitamin K; It not only has a longer half-life and higher activity than K1, it's much better absorbed than K1 from spinach.
Build Bones & Support Heart Health - MK-7 better supports carboxylation of specific proteins needed to build bones and support cardiovascular health than K1 & MK-4.
Convenient Softgels - Each softgel contains 90 mcg of vitamin K2; Adults take 1 softgel per day with a meal or as directed by your qualified healthcare professional.
Superior Science, Smarter Formulas - Informed by strong scientific research, Jarrow Formulas products are carefully crafted to ensure you get the benefit of each and every vitamin, mineral and supplement.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Healthway Shop | 9.90 | ✅ | ✅ | ✅ |
High Potency: Provides 125mcg (5000 IU) of Vitamin D-3 & 50mcg of Vitamin K-2 as Menaquinone (MK-7)
Synergistic Team: D3 & K2 work together to help absorb & transport calcium for healthy bone support
Heart Health & More: May help support healthy arteries, cardiovascular & immune system function
Eco-Friendly: Committed to a cleaner planet, we now use PCR recycled plastic bottles in our product
Trusted Brand: Made without soy & lab verified for the potency & purity of its ingredients
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bayland Health | 9.95 | ✅ | ✅ | ✅ |
NatureBell one of a kind vitamin D3 K2 softgels. Contains the powerful bioactive ingredient Duo-Ack. Formulated with pure virgin coconut oil liquid that is designed for maximum absorption within the body, 2 in 1 formula complex supplement.
The Duo-Ack ingredient is the best 2 in 1 support formula that is standardized to contain top grade forms of vitamin D3 as cholecalciferol, which is the same form we get from the sun and Vitamin K2 as menaquinone-7, which is the best form accepted by the body.
Strongest multi-benefit vitamin supplements offering only 1 softgel per serving. 5000 iu vitamin D3 with 100 mcg of vitamin K2. Each bottle has 240 potent softgels totaling an 8 month supply of safe and effective ingredients.
Perfect nutritional supplements for obtaining a healthy source of these two essential advanced nutrients. Created for both men and women who are looking to support proper calcium use for bone health, teeth health, Heart Health, joint health, and overall immunity.
All natural non GMO ingredients. Free of gluten, wheat, soy, dairy, eggs, fish/shellfish, and peanuts. It is also 3rd party lab tested for purity and potency.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Designs for Health | 9.95 | ✅ | ✅ | ✅ |
Upgrade Your Vitamin D K - Each small easy-swallow capsule features clinically relevant amounts of bioavailable vitamin d3 (5000 IU), combined with 2000 mcg of vitamin K1 and K2. GG is also included as a complementary immune supportive compound.* (Note: This product has been reformulated to include more vitamin K and GG).
Featuring a Superior K2 Form - This vitamin k1 k2 supplement features vitamin k2 mk-4, a premium form of vit k. Vitamins D and K work synergistically, thus, increasing vitamin D increases the need for vitamin K.
Why Add GG to Vitamin D? Geranylgeraniol is a compound produced naturally in the body that declined with age. It is included in this vitamin d complex to help promote optimal health, maintain proper immune system balance and vitamin K status.
Immune + Cardiovascular Support - Vitamin d3 with k can support cardiovascular health, and help maintain healthy immune system balance. *
Over 50,000 Doctors Agree - Designs for Health is the physician's choice for top quality professional strength supplements and vitamin D supplements since 1989. Our "Science First" philosophy ensures our products are based on the most recent research and use the highest quality raw ingredients.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Dr. Berg Products | 9.93 | ✅ | ✅ | ✅ |
𝗔𝗡 𝗢𝗥𝗜𝗚𝗜𝗡𝗔𝗟 𝗩𝗜𝗧𝗔𝗠𝗜𝗡 𝗗𝟯 𝗔𝗡𝗗 𝗞𝟮 - This Vitamin D3 K2 supplement is loaded with 10,000 IUs of Vitamin D3 (that's 2x more than most brands with only 5,000 IUs) and 100 mcg of Vitamin K2. It also includes a unique blend of Vitamin B6, Zinc, Magnesium, MCT and OxBile you won't find in other brands - Includes a 120 day supply
𝗨𝗦𝗔 𝗚𝗠𝗣 𝗖𝗘𝗥𝗧𝗜𝗙𝗜𝗘𝗗 𝗠𝗔𝗡𝗨𝗙𝗔𝗖𝗧𝗨𝗥𝗜𝗡𝗚 - Our state-of-the-art manufacturing facilities are located in the US and are staffed with highly trained individuals who formulate superior products. Being certified under US laws and regulations (GMP Certified), these facilities are uncompromising when it comes to cleanliness and quality control.
𝗜𝗡𝗖𝗥𝗘𝗗𝗜𝗕𝗟𝗘 𝗜𝗡𝗚𝗥𝗘𝗗𝗜𝗘𝗡𝗧𝗦 - We're sorry to say it, but if you’re looking for cheap, you’re in the wrong place. We search far and wide, domestic and international, to provide high-quality ingredients for which your body will thank you. Unfortunately, getting the best ingredients from domestic and international farms can come at a higher-than-normal cost. If quality, satisfaction, and results are essential to you, you’re in the right place!
𝗪𝗛𝗬 𝗪𝗘’𝗥𝗘 𝗗𝗜𝗙𝗙𝗘𝗥𝗘𝗡𝗧 - Also known as The Knowledge Doc, Dr. Berg has spent most of his life researching and providing natural solutions to everyday health problems. This extensive research and thousands of hours working with patients are what sets us apart from other brands, as it has allowed us to create proprietary blends you can’t get anywhere else.
𝟯𝟬-𝗗𝗔𝗬 𝗚𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲 - If for any reason you're not happy with the results you experience within the first 30 days, we're happy to give you a full refund! Send us a message, and the refund will be processed as long as it's requested within 30 days of purchase.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Supports Bone Health; Vitamin K2 is an active form of Vitamin K and is important for bone health
Active Form; Vitamin K2 is not readily found in the diet and is manufactured by gut microflora; Vitamin K2 can also be extracted from a natural whole food source, the fermented soybean product Natto, a natural source of MK-7
Natto Extract; This form of natural vitamin K2 is sourced from Natto extract
Non-GMO, Gluten & Wheat Free; Solgar Vitamin K2 is free of: gluten, wheat, yeast, sugar, sodium, artificial flavor, sweetener, preservatives, and color; Suitable for lacto-vegetarians
The Gold Standard: For over 70 years, Solgar has been committed to quality, health, and well-being. Our mission is to create the finest nutritional supplements in small batches, through tireless research, using only the finest raw materials
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| MaryRuth Organics, LLC | 9.96 | ✅ | ✅ | ✅ |
K2+D3 Calcium Gummies: Our delicious K2 + D3 Calcium gummies, with three flavors in one: Peach, Mango & Apricot, are made from non-GMO, vegan Lichen and Natto. Our Vitamin D3 is sourced from wild-crafted, non-GMO, vegan Lichen. Our K2 is sourced from Natto, a traditional Japanese fermented soybean product, which is the highest food source of natural K2.
Multiple Benefits: It is estimated that 80% of Americans do not get enough K2 in their diet, comparable to the deficiency rate of vitamin D. The combination of Vitamins D3 and K2 is crucial in aiding the body in Calcium absorption, keeping your bones strong and healthy and your arteries clear of blockages.
Easy-to-Chew Gummies: No more hard-to-swallow pills or capsules! Ages 2 or over can take 1 gummy per day or as recommended by a physician or healthcare professional. All children 12 and under should always consult with a physician or healthcare professional prior to using any dietary supplement. Each bottle comes with 60 servings. Store in a cool, dry place.
Vegan Formula: Per Serving (1 Gummy): Vitamin D3: 25mcg (1000IU); Vitamin K2: 100mcg; Calcium: 100mg. Other Ingredients: Organic Tapioca Syrup, Organic Cane Sugar, Purified Water, Pectin (from citrus), Natural Flavor (Peach, Mango, Apricot, French Vanilla), Citric Acid (pH adjuster), Sodium Citrate, Natural Beta Carotene (for color), Organic Sunflower Oil.
Free of Common Allergens: MaryRuth Organics K2 D3 Calcium Gummies are Non-GMO, No Gelatin, Pectin Based, Vegan, Made in a GMP (Good Manufacturing Practice) Facility. Dairy Free, Nut Free, Gluten & Wheat Free, Soy Free, Corn Free, Nightshade Free, Made with Organic Cane Sugar. Celiac Friendly, Kid Friendly.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
ALGAECAL PLUS NATURALLY OCCURRING TRACE MINERALS: Calcium is essential; Raw Calcium is the first raw, plant-based formula with 1100mg of AlgaeCal Raw, a certified organic nature made calcium with trace minerals
ALGAE SOURCED CALCIUM MAGNESIUM BONE AND JOINT SUPPLEMENT: 357mg of algae sourced Magnesium for normal muscle and nerve function and a healthy immune system; this approach supplies highly absorbable magnesium as nature intended
VITAMIN K, D AND C FOR IMMUNITY: Vitamin D helps the body absorb calcium; Raw Calcium delivers a K2 D3 combination of 1,600 IU Raw Food-Created vitamin D3 plus 50mcg Vitamin K2 as MK7, along with 50mg of Vitamin C for immune support
LIVE PROBIOTICS AND DIGESTIVE ENZYMES: Vitamin Code Raw Calcium also provides a Raw Probiotic and Enzyme blend with hardy strains like L. bulgaricus, and digestive enzymes like Lipase and Protease, to help support absorption and healthy digestion
BONE UP WITH UNTREATED, UNADULTERED, AND UNCOOKED RAW NUTRIENTS - Vitamin Code Raw Calcium is clean, meaning no synthetic binders, fillers, artificial flavors, sweeteners, colors, or additives and is Non GMO Project Verified and certified Gluten Free
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
STRONG BONES, HEALTHY HEART – This formula provides a potent 125 mcg of vitamin, which D3 helps promote healthy cognitive function. Vitamin D, along with vitamin K, helps get calcium into your bone matrix to maintain strong, healthy bones and teeth. Vitamin D also plays a critical role in healthy immune function and vitamin K helps inhibit calcium buildup in your arteries
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
CHANCES ARE, YOU’RE NOT GETTING ENOUGH VITAMIN K – You can get vitamin K1 and K2 from your diet, but most people don’t get enough K-rich foods, such as leafy greens, cheese, or eggs daily. This formula provides a potent dose – 2100 mcg -- of Vitamin K1 and two forms of vitamin K2
HEALTH BENEFITS OF TABLE SALT—WITHOUT THE SODIUM – Iodine is essential to thyroid health. So much so, it has been added to table salt for almost 100 years. But many people avoid salt for health reasons—which can lead to inadequate iodine intake from your diet. Our formula delivers iodine from sea vegetables
INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves; This product is certified non-GMO and gluten-free; Manufactured in the USA and a Certificate of Analysis is available
LIVE YOUR HEALTHIEST LIFE - We believe the answers to a healthier, richer life are within reach and that rigorous scientific research is the path to get us there; Formulations are created using the exact ingredients and dosages
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Nordic Naturals | 9.96 | ✅ | ✅ | ✅ |
WHY VITAMIN D3 + K2 - The combination of vitamin D3 and vitamin K2 provides superior support for the health and maintenance of normal bones, facilitates calcium & phosphorus balance in the blood, and promotes healthy muscle function.
DELICIOUS & CONVENIENT - Our vegetarian, gelatin-free Vitamin D3 + K2 Gummies for adults are a great-tasting, convenient way to get a healthy dose of these important nutrients. They provide 1000 IU vitamin D3 + 45 mcg vitamin K2.
BETTER ABSORPTION - Vitamin D3 (cholecalciferol) is the natural, most easily absorbed & utilized form of vitamin D. Vitamin K2 as menaquinone-7 (MK7) is the most bioactive & bioavailable form of vitamin K. This product has a great pomegranate taste.
PURITY GUARANTEED - Everything we make is third-party tested, surpassing the strictest international standards for purity & freshness. This product is non-GMO, gluten & dairy free, and contains no artificially derived colors or flavors.
ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| aSquared Brands | 9.94 | ✅ | ✅ | ✅ |
MAX STRENGTH QUERCETIN: aSquared Nutrition’s maximum strength Quercetin formula contains 500mg of Quercetin powder per capsule and 200 vegetable capsules per bottle for a full 200-day supply. Quercetin is a plant pigment flavonoid that is naturally found in berries, broccoli, and leafy greens. Quercetin is a powerful antioxidant and free radical scavenger that helps protect the body from cell membrane damage & DNA alterations. *
FEEL THE DIFFERENCE: Quercetin is a powerful antioxidant. Quercetin supplementation may support immune and skin health, and cardiovascular health. Additionally, Quercetin helps fight allergies, supports circulation, supports mood & energy levels, and may help protect your kidneys, brain & liver. *
POWERFUL ANTIOXIDANT: Flavonoids such as Quercetin are free radical scavengers that fight off oxidation. Diets high in Quercetin may help combat cognitive impair & allergies. *
NATURAL & MADE IN THE USA: aSquared Nutrition’s Quercetin supplement contains 500mg of Quercetin Dihydrate per capsule (yielding 18% potency). Our vegan formula does NOT contain preservatives, soy, gluten, dairy or extraneous fillers. Our potent complex is made in the USA, in a GMP compliant facility. Our products undergo rigorous testing to ensure quality & purity. The flavonoid Quercetin is often taken with Berberine, Resveratrol 1000mg, CoQ10 (Coenzyme Q10), Bromelain, & Milk Thistle. *
BEST VALUE ON AMAZON: Each bottle of our Quercetin 500 MG formula contains 200 vegetarian pills for a full 200-day supply. The natural flavonoid Quercetin is often taken with the polyphenol Resveratrol. Try also our Turmeric Curcumin, Berberine, 100% All-Natural Ceylon Cinnamon, Liposomal Vitamin C 1200mg, CoQ10 400mg, & Vitamin D3 K2. *
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Peak Performance Health | 9.96 | ✅ | ✅ | ✅ |
Most brands only give Vitamin D and miss out on it's important combination with Vitamin K. Peak Performance Vitamin D with All 3 Types Of Vitamin K for Strong Bones!*
High Potency & Maximum Absorption - Vitamin D improves your bone health by helping you absorb calcium. Vitamin K directs calcium to your skeleton. Overall support for Healthy Heart, Strong Bones, Boosted Immune System & Better Mood.*
Manufactured without Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Manufactured Under The Highest Quality GMP Regulations and USA Standards.
Important - Most Supplements Sold Online Are Not 3rd Party Tested! This is a dirty secret that many supplement sellers don't want you to know that their products are Not independently 3rd party tested outside of their own facilities. Why? Because it's an extra out of pocket expense to conduct 3rd party testing and most companies will not sacrifice their profit. But NOT us. Peak Performance Is Committed To The Highest Standards And This Product Is 3rd Party Tested For You.
Over 500,000 Happy Customers + 1-for-1 Donation To Vitamin Angels. Peak Performance is celebrating over 500,000 happy customers and we are also very proud of our 1-for-1 donation match program. For every unit you purchase, through our partnership with the nonprofit Vitamin Angels, we will supply a child at risk of malnutrition with vitamins for 1 year! To date, we've supplied over 1 Million children with life changing Vitamins- So thank you for helping us continue this great cause!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
THE PERFECT PAIR. Most people know the benefits of vitamin D, but many don’t realize that vitamin D NEEDS vitamin K2 to maximize benefits. If you’re fighting a vitamin D deficiency, you need to supplement Vitamin K2 as well. Zhou’s K2+D3 has you covered.
BONE SUPPORT. The ‘sunshine vitamin’ D3 helps your body absorb calcium while vitamin K2 (as MK-7, the form of K2 with the highest bioavailability) directs calcium to your bones instead of joints and arteries, where too much calcium could be problematic.
HEALTHY HEART FORMULA. Calcification occurs when calcium has been absorbed by the body, but deposited in arteries instead of bones. This premium formula helps support the proper absorption and distribution of calcium to help support a healthy heart.
ONLY THE BEST. Just one small, easy-to-swallow veggie capsule of K2+D3 per day provides 5000 IU of D3 and 90 mcg of K2 as MK-7, helping you support strong bones, a healthy cardiovascular system, and a strong immune system.
BASED IN THE HEART OF UTAH. At Zhou, we use only the highest-quality ingredients in a facility following Good Manufacturing Practices. Plus, we test everything at our lab in Utah, so you can be confident that you're fueling your body with the very best.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
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| Arena Nutrition | 9.96 | ✅ | ✅ | ✅ |
2 in 1 Support - Liquid vitamin d3 with k2 supplement, provides 5000iu vitamin D3 plus vitamin k2 100mcg (MK7) in one easy to swallow softgel.
The Best Partner - Vitamin D3 and K2 (D3 K2 Vitamin 5000iu ), in order to get proper calcium absorption, Vitamin D3 helps body to absorb calcium and vitamin K2 will direct it into bones. The perfect pair work together to fight vitamin D deficiency and maximum each other`s benefits.
Immune Support & Bones Health - Vitamin D3 for adults and Vitamin D3 for Kids, The enhanced "Sunshine Vitamin"(Calcium) absorption and distribution will promote bones health & Immune support.
Quality Ensured - This bioavailable vitamin D3 with K2 softgel is gluten free, diary free, Non-GMO, No preservatives, No tree-nuts. No sugar, 3rd party tested
Money Back Guarantee-60 Days Unconditional Money Back Guarantee. Note: It is normal for Gel capsules to get soft and stick together under warm weather conditions, hardening into clumps when they return to a cool room temperature. This Does Not affect the quality or efficiency of the ingredients inside the softgels. Please simply shake or knock against the counter, then pull apart any remaining clumps.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Ocean Blue Life | 9.91 | ✅ | ✅ | ✅ |
POWERFUL COMBO – Vitamins D3 & K2 are natural partners. Most know the benefits of Vitamin D (maintaining strong bones, immune system support, healthy muscle function, etc.), but many don’t realize that Vitamin D benefits are enhanced when combined with Vitamin K2. Our powerful D3 + K2 formula is designed to help optimize your health.
PREMIUM QUALITY – Each liquid drop contains 1,400 IU of Vitamin D3 and 25mcg of Vitamin K (as MK-7), the form of K2 with the highest bioavailability. In addition, our liquid base includes MCT oil which has many benefits including enhanced metabolism and improved energy levels.
THE LIQUID ADVANTAGE – Aside from being easier to consume, liquid drops may also have a comparatively higher absorption rate when compared to supplements in solid form. Combining high quality ingredients with a higher absorption rate is what we like to refer to as the “Liquid Advantage.”
USDA ORGANIC – Just the good stuff, no preservatives, non-GMO, made with organic ingredients. NO gluten, sugar, milk, yeast, salt, or wheat. No unnecessary fillers are used.
TRY RISK FREE - Our Vitamin D3+K2 Liquid drops are made in the USA by an FDA inspected, cGMP-certified and HACCP-certified facility. Each bottle comes with a 90-day satisfaction guarantee. If you’re not completely satisfied, feel free to return the bottle, no questions asked.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern Products | 9.95 | ✅ | ✅ | ✅ |
Supports bone and cardiovascular health
Suitable for vegetarians. No preservatives or artificial flavors
Formulated with Organic Extra Virgin Olive Oil
Small, easy-to-swallow softgels
Soy-Free
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| NATURELO | 9.97 | ✅ | ✅ | ✅ |
Better Together: Vitamin D3 and K2 are perfect partners that work together to help your body absorb and use calcium properly, so that it goes into your bones -- and away from your arteries and soft tissues.*
Healthy Bones & Heart: Vitamin D3 + K2 work together to support healthy bone density and healthy blood vessels for healthy circulation.* If you take calcium, adding D3 + K2 will support healthy calcium metabolism.*
Plant-Based D3: Most Vitamin D3 supplements are made from lanolin secreted from sheep skin. Our vegan D-3 is completely plant-based and sustainably sourced from wild-harvested lichen.
Active K2: Vitamin K2 as MK-7, a bioactive form of the vitamin that shows better bioavailability in humans and has well researched benefits for healthy bone building.*
Clean Label: Non GMO. Gluten Free. Vegan and Vegetarian. Does NOT Contain Soy, Dairy, Nuts, Additives, Preservatives, or Coloring. Made in the USA in a GMP compliant facility.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
VITAMIN K2: This K vitamin contains 120mcg of Vitamin K (as K1)—100 percent of the daily value—plus 100mcg Raw Vitamin K2 as MK7 and 10mcg K2 as MK4, for a healthy heart, healthy blood clotting and coagulation and bone strength
PROBIOTICS FOR HEALTHY DIGESTION: Our vegan vitamin K supplement includes a 500 Million CFU Raw Probiotic blend of live probiotics for digestive support, including L. bulgaricus and L. plantarum
OMEGA-RICH: Fat-soluble Vitamin K is delivered in a whole food base of cold pressed Omega-rich Flax Seed Oil; 23 organically grown fruits & veggies and 75 alkalizing trace minerals add supporting antioxidants, vitamins and nutrient cofactors
VEGAN VITAMIN K: One bottle contains a 2 month supply of Vitamin K—simply take 1 Vitamin Code vitamin K capsule daily with food; capsules may also be opened and the contents mixed with water or juice
VITAMIN K SUPPLEMENTS FOR ADULTS: Our Whole Food K2 MK-7 supplement for women and men is Raw and Gluten Free, and contains no binders or fillers; it is also Third-Party certified Non-GMO, Vegan and Kosher
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Innovix Pharma, Inc. | 9.93 | ✅ | ✅ | ✅ |
SUPPORTS BONE HEALTH: InnovixLabs Full Spectrum Vitamin K2 promotes calcium transport into bones and not soft tissues. These are small, easy-to-swallow pills that are soy-free and non-GMO.*
CONTAINS MK-4 AND MK-7: MK-4 and MK-7 are distinct vitamins and play separate roles in your health. Only MK-4 is found in the brain, fetus, and breast milk. MK-4 is the predominant K2 in the body. MK-7, which goes to work in the bones, is longer acting.*
ACTIVE TRANS MK-7 & MK-4: Contains MK-7 & MK-4 in the bioactive ‘TRANS’ form. Does not contain a blend of TRANS and CIS forms. The TRANS form is found in nature and foods and is recognized and easily absorbed by the body.*
VITAMIN K1-FREE FORMULA: Innovix Full Spectrum Vitamin K2 MK-4 and MK-7 does not contain K1. The human body recycles vitamin K1, so deficiencies are rare in adults. Excess K1 can also interfere with blood thinning medications.*
WHAT YOU GET: product currently shipping from Amazon EXPIRES on 06/14/2025. Look for Lot # and Expiration Date on bottom of bottle. TESTED FOR PURITY, POTENCY, & FRESHNESS: Innovix Vitamin K2 Full Spectrum is encapsulated, tested, and bottled in California. Always verified by third-party testing for your peace of mind. Manufactured in a cGMP certified facility for safety and reliability.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Maryruth Organics | 14 |
| Designs For Health | 13 |
| Bronson | 12 |
| Supplements Studio | 11 |
| Garden Of Life | 10 |
| Life Extension | 10 |
| Nature's Plus | 10 |
| Bluebonnet | 9 |
| Jarrow Formulas | 9 |
| Algaecal | 8 |
We've carried out a comprehensive analysis of 822,286 reviews on vitamin k2, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select vitamin k2 priced around $36.17, with top brands including and
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