Best Adult Vitamin D Supplements in 2026

Immune, muscle, teeth and bone health support supplement: contains one 180 count bottle of Nature Made Vitamin D3 1000 IU (25 mcg) Softgels for a 180-day supply

Nature Made Vitamin D 1000 IU softgels support bone health, teeth health, muscle health, and provide immune support

These Vitamin D 1000IU softgels help improve calcium absorption and contain 25mcg of Vitamin D 3, the body’s preferred form of Vitamin D

GET YOUR ESSENTIAL DAILY DOSE: The Endocrine Society recommends 1,000-2,000IU of Vitamin D per day to maintain healthy bones, teeth, muscles and immune function.

MOST ACTIVE FORM: NatureWise Vitamin D3 delivers the same biologically active form of Vitamin D that is naturally produced in the body from sunlight — without the risky UVB exposure.

SUPERIOR ABSORPTION: Vitamin D is a fat-soluble vitamin that requires dietary fat for the body to absorb it. Our Vitamin D3 is delivered in certified organic olive oil, a healthy fat source that improves bioavailability.

One 220 count bottle of Centrum Silver Multivitamin for Adults 50 Plus, Multivitamin/Multimineral Supplement with Vitamin D3, B Vitamins and Calcium

A multivitamin tailored to men and women 50 plus that helps support the heart, brain, eyes and overall health of adults age 50+ (1, 2)

Adult multivitamin to help support full body wellness (1)

Includes: One 120 ct bottle of vitafusion Extra Strength Vitamin D3 Gummy Vitamins, Strawberry Flavored Bone and Immune System Support Vitamins (1) (60 Day Supply)

Vitamin D Gummies for Adults: Adult gummy vitamins provide Vitamin D3 while simultaneously offering a delicious, natural flavor in each two-gummy serving with enough to last for 60 days

Immune Support Gummies: Vitamin gummies with 75 mcg of Vitamin D to help provide bone and immune support (1)

160 gummies (80 servings), more than a two month supply (taken daily at listed serving size)

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

Orange, lemon & strawberry flavors with other natural flavors

B COMPLEX VITAMINS FOR WOMEN AND MEN: Our high potency vitamin B complex supports energy, metabolism and immune system health as well as a healthy response to stress with B vitamins, Raw Organic fruits and vegetables as well as raw probiotics & enzymes

ENERGY SUPPLEMENT: High potencies of 8 whole food complexed B vitamins to support mental & physical energy―thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), B6, biotin (B7), folate (B9, no synthetic folic acid) & B12 (as Methylcobalamin)

HEART HEALTH: Our B Complex vitamin supplement is whole food nutrition with 133 mcg of vitamin B-12 (5542% DV), 450 mcg DFE of folate (113% DV) and 10mg of vitamin B6 (588% DV) for heart & blood health—plus 325 mcg of biotin (1083% DV), fruits & veggies

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 D gummies for adults - Not all gummy vitamin D supplements are this tasty and effective so try our vitamin D3 gummies for adults and feel the difference of the best halal vitamins for immunity

Vitamin D3 2000 IU - We added the perfect amount into our D3 vitamin 2000 IU supplement to promote overall well being in easy to take vitamin gummies for adults that fortify your natural defenses

Immune gummies - Protect yourself with a vitamin D immune system booster with vitamin D 3 that works to lower the risks of falling under the weather while also reducing the duration of feeling unwell

NATURAL 200 IU D-ALPHA TOCOPHERYL/EASY TO SWALLOW SOFTGELS: Vitamin E is a major fat-soluble antioxidant that is particularly important for maintaining cellular health by neutralizing free radicals formed through normal metabolic processes, as well as through environmental exposures.*

ANTIOXIDANT PROTECTION*: In addition to its antioxidant activities, vitamin E is also vital for a normal immune function and for maintenance of a healthy vascular system.*

CERTIFICATIONS/CLASSIFICATIONS: Made without Gluten, Dairy Free, Egg Free, Non-GMO, Corn Free, Kosher Contains Gelatin

About: Zahler Vitamin D3 50,000 IU is a once weekly Vitamin D formula

High Potency: Contains 50,000IU in just one capsule providing optimal benefits of Vitamin D3 in a once a week supplement

Highest Quality: Provides all the benefits of Vitamin D without the the risk of exposure to UVB rays

Nature’s Way Vitamin D3 gummies are made 250% DV of vitamin D3 per 2 gummy serving. Vitamin D3 is the active and preferred form of Vitamin D.

High potency vitamin D3 promotes calcium absorption for healthy bones.* Vitamin D3 is also important in supporting proper immune function.*

Adults chew 2 gummies daily and Children 4 years of age or older chew 1 gummy daily. Immune and bone support for back to school or work, winter season, and all year long.*

AIRBORNE ELDERBERRY plus ZINC and VITAMIN C GUMMIES: This is a great tasting, Elderberry flavored, Vitamin C, D and Zinc immune support gummy.

VITAMIN C: Airborne Elderberry flavored gummies are packed with 200% of your daily value of Vitamin C per serving, to help support your immune system.

ZINC GUMMIES: One serving of our great tasting Elderberry plus Zinc supplement contains 18% of your Daily Value of Zinc, which is essential for the functioning and signaling of immune cells and plays a central role in your immune system.

Free of Corn Syrup, Unlike Most Other Options - These elderberry gummies for adults and kids with zinc and vitamin c are not made with corn syrup or other harmful sweeteners. We only have 3g of natural and organic sugars per serving. Only natural or organic ingredients are used in our formulations of elderberry supplements to protect you

Potency Packed Without the Bad Stuff - Non-GMO, Gelatin Free, Vegan, Gluten Free, Soy Free - 100 mg of Black Elderberry extract which delivers naturally occurring free radical defenders into the body called anthocyanins, along with 90 mg of Vitamin C & 7.5 mg of Zinc, makes this the perfect antioxidant rich elderberry gummy for immunity

Made in the USA & 100% Happiness Guarantee - We are confident you will love our sambucus elderberry gummies, but if you are not satisfied for any reason our USA based support staff will take care of you right away

100% PURE CHLORELLA: Chlorophyll Rich Green Algae Superfood. Premium Quality. High in antioxidants, protein, vitamins & iron, these capsules can be used as an all natural clean supplement. Sunfood Chlorella tablets are an excellent source of immunity-supporting vitamin D.

CHLORELLA TABLETS: Our chlorella is gently dried into a powder after harvest, and then cold pressed into crunchy, chewable, easy to use tabs. Sunfood never uses any fillers, binders, additives or preservatives.

CRACKED CELL WALL CHLORELLA : The cell walls are broken using a chemical-free pressure-and-release technique. This allows for the optimal absorption of chlorophyll and other powerful nutrients

Vitamin D3+K2 (MK-7): New & Improved Formula and the Same Great Taste! Now USDA Organic! Support Your Bones and Promote Heart Health with Our Organic D3 + K2 (MK-7) Spray. Help promote calcium absorption and support vitamin levels with this easy-to-take, vegan spray.

Multiple Benefits: Calcium, Vitamins D and K2 are vital for bone health. Vitamin D is beneficial as it aids the body’s absorption of Calcium and Phosphorus and supports immune function. Vitamin K2 is also crucial for strong bones, but also for modulating Calcium — it activates osteocalcin which binds Calcium to bone; and it helps keep Calcium out of artery walls, where it doesn’t belong.

Vegan Formula: Per Serving (8 Sprays): 20 mcg (800 IU) Vitamin D3 (as Cholecalciferol); 80 mcg Vitamin K2 (as Menaquinone). Other Ingredients: Organic Olive Oil. Infants (0-12 Months) up to 4 Sprays (D3: 10 mcg; K2 MK7: 40 mcg). Children (1-13 Years) up to 6 Sprays (D3: 15 mcg; K2 MK7: 60 mcg). Adults (14+ Years) up to 8 Sprays (D3: 20 mcg; K2 MK7: 80 mcg). Pregnant/Lactating up to 6 Sprays (D3: 15 mcg; K2 MK7: 60 mcg).

uperior Nutrient Forms - Uses higher quality ingredients than most multivitamins, including vitamin E Isomers as DeltaGold tocotrienols, a highly bioavailable form of folate, and true amino acid chelate minerals for optimal tolerance and absorption.*

With Active Folate - Contains 680 mcg of Quatrefolic methylfolate (5-MTHF), an innovative folate that has demonstrated high bioavailability and solubility as well as long lasting stability.*

Science-Based Nutrition - This exceptional balance of ingredients are combined in an up-to-date, science-based formulation to create a truly superior multi. Available in 60, 120, & 240 capsule bottles.*

IMMUNE HEALTH SUPPORT: Easily absorbed vitamin D3, a yummy boost the whole family will love

ESSENTIAL VITAMIN D3: 5,000 IU (125 MCG) per gummy

VEGETARIAN FRIENDLY: Easy to take natural peach flavored gummies

HIGH POTENCY & DELICIOUS: Source of Vitamin D

SUNSHINE IN A BOTTLE – Nourish your body with our vitamin D3 gummies for adults, a convenient and delicious way to support your well-being when sunshine is not enough.

FULL CIRCLE NUTRITION – Maximize your overall wellness with vitamin D3 2000 IU gummies for enhanced calcium absorption, strengthened immunity, stronger heart health and nerve health, a more positive mood, and restorative sleep.

HOLISTIC FORMULATION – Our adult vitamin formula is held to high standards manufactured in a cGMP certified facility and formulated in the USA without gluten and sweetened with natural fruit for your peace of mind.

2 IN 1 BENEFITS -PURIFIED FISH OIL OMEGA 3 & VITAMIN D 3: Our Omega 3 supplement (Optimal Ratio EPA 350 mg + DHA 250 mg) supports the cardiovascular system and promotes heart health and brain health. Vitamin D supplements are also essential to our body because of their role in assisting our immune system, and supporting the absorption of calcium for healthy bones, teeth, and joints. Omega3 + vitamin d3 50000 iu - Great triglyceride lowering supplements free from PCBs, mercury & heavy metals*

OMEGA3 IN RE-ESTERIFIED TRIGLYCERIDE (rTG) MOLECULAR FORM ∣ FROM ANCHOVIES: Molecularly distilled fish oil by Signify Nature delivers highly concentrated & ultra-pure omega 3s in triglyceride molecular form (the form naturally found in fish) for optimal absorption and digestion. Our product goes through a molecular distillation process to ensure removal of PCBs, heavy metals, mercury, and impurities. 100% sourced from deep sea wild anchovies with less concentration of mercury than larger fish*

VITAMIN D3 - GET YOUR SUNSHINE ALL-YEAR-ROUND ∣ THREE-MONTH SUPPLY: Your body creates D vitamin from direct sunlight on your skin when you're outdoors. However, according to several studies, around 50% of the general adult population may be D3 Vitamin deficient. Signify Nature’s Vitamin D 5000 IU superior quality softgels deliver the purest and most active form of Vitimum D your body naturally makes from sunlight. Perfect combination with our EPA & DHA Omega 3 1000mg fish oil supplement *

Can help to maintain normal calcium absorption

Can help to maintain normal bones & teeth

Can help maintain normal muscle function

500 mg of Vitamin C and 500 IU of Vitamin D3 Per Tablet: Each great-tasting chewable tablet contains 500 mg of Vitamin C and 500 IU of Vitamin D3. Vitamin C helps support immune health, bones, cartilage, teeth, and gums delicious, naturally orange flavoured chewable tablet. Vitamin D3 is the active form of this essential nutrient and is required for the proper absorption and use of calcium to help build and maintain healthy bones and teeth.

Vitamin C & D Supports: Immune health and promote the growth and maintenance of healthy bones, cartilage, teeth, and gums. Vitamin C is the body’s primary antioxidant and helps protect cells against oxidative damage. Together, these nutrients support the healing of cuts and scrapes, as well as overall skin health.

Free of: Artificial colours or preservatives; no dairy, wheat, gluten, yeast, soy, egg, fish, shellfish, tree nuts, or GMOs. Suitable for vegetarians.

In a double-blinded, placebo-controlled trial, Prevagen demonstrated the ability to improve aspects of cognitive function in subgroups of participants who were cognitively normal or mildly impaired.* The group of participants taking Prevagen improved according to computer-based testing.* The adults were over 40 years old and took one capsule daily for 90 days

Apoaequorin, the unique ingredient in Prevagen, has undergone extensive SAFETY TESTING. Tests for allergenicity and toxicity have been conducted. Third party experts agree that PREVAGEN IS SAFE

Prevagen Regular Strength is not a drug and DOES NOT REQUIRE A PRESCRIPTION. It comes in an EASY TO SWALLOW small, vegetarian capsule. For best results, just take ONE A DAY, in the morning, with or without food.

Premium & Powerful Energy, Bone & Immunity Support - Lunakai vitamin D3 gummies are a premium made vitamin using No corn syrup or any other harmful sweeteners unlike many other D3 supplements on Amazon. On our vitamin D gummies formulation we only used natural or organic ingredients

Potency Packed Without the Bad Stuff - Our D3 vitamin 1000 IU is Non-GMO, Gelatin Free, Vegetarian, Gluten Free, Soy Free, Corn Free & Kosher. We have less than 1g of natural and organic sugars per serving making it the perfect gummy for energy support and bone support as well as mood health

Made in the USA & 100% Happiness Guarantee - We are confident you will love our delicious vitamin D gummies. Our USA based support staff will take care of you right away if you are not satisfied for any reason with our chewable vitamin D

✔️One of Essential Vitamins - Vitamin E is one of the essential daily vitamins for daily intake. Our Vitamin E powder, in d-alpha tocopherol form, is a great souce of Vitamin E and it's rich in antioxidants for overall wellness.* Take our Vitamin E powder, which is gluten free for daily vitamin intake!

➕ Source of Antioxidants - Antioxidants are essential nutrients in overall wellness.* Vitamin E is one of the vitamins with antioxidants properties.* And, our Vitamin E powder may help support the immune system. Add our Vitamin E 400IU powder, a Vitamin E supplement, in your routine and regimen!

✔️Unflavored & Gluten Free - Our Vitamin E powder, which contains 400IU of Vitamin E per serving, is unflavored & free of gluten, dairy, and soy which is suitable for those with dietary restrictions. Take 1/5 tsp, which contains 280mg (400IU) of this vitamin supplement, daily in your diet for nutritional boosts!

Powerful Immune Boost - Zinc plays a vital role in your immune system, brain, metabolism, wellness & more! But because the body has no zinc storage system, maintaining a daily intake / zinc balance is required to keep a healthy functioning body.

Vitamin D, Echinacea & Elderberry - Our chewable zinc gummies are fortified with three of the most beneficial immune-boosters available today; D3, echinacea & elderberry. Look no further on your search for the perfect immune boost gummies for adults.

Natural Berry Flavor - Our tasty zinc gummies are both delicious & nutritious, & help keep your immune system in great shape. Delivering an extra strength 50mg of zinc per serving, your body's natural defenses can enjoy a hefty immune boost.

WHY VITAMIN D3 - Vitamin D plays an important role in building strong bones, and helping to regulate levels of calcium & phosphorus. Vitamin D3 also supports the normal functioning of the immune system, and may support a healthy mood.

DELICIOUS & CONVENIENT - Our vegetarian, Zero Sugar Vitamin D3 Gummies for adults are a delicious, convenient way to get your expert-recommended daily vitamin D3—the form of vitamin D your body naturally makes from sunlight.

BETTER ABSORPTION - Each great-tasting, chewable Vitamin D3 gummy provides 1000 IU (25 mcg) of cholecalciferol, the natural, most easily absorbed and utilized form of vitamin D. Zero Sugar Vitamin D3 Gummies has a great wild berry flavor.

LIQUID D3: Features 125 mcg of Vitamin D3 per serving, 625% of your daily recommended value!

FAST ACTING FORMULA: Liquid D3 is easily absorbed by the body, designed for a vegetarian lifestyle

ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living

All-natural: Horjoy Veggies and Fruits Capsules are made from more than 30+ all-natural fruits and vegetables, grown in organic farms and processed with new drying technology. These capsules are a great substitute to natural form fruits and vegetables, allowing you to supplement nutrients that you may not be getting from your regular diet With our all-natural formula, you can be confident that you are getting the best possible supplement for your health

Keep optimal health: Veggies and fruits capsules can be used as a daily supplement to enhance your overall health and wellness. Rich in vitamins, minerals, and antioxidants, they can help support a healthy immune system. But not only that - these capsules can also help promote better sleep. The nutrients found in fruits and vegetables, such as magnesium, potassium and tryptophan, have been shown to help promote relaxation, leading to improved sleep quality and greater energy and vitality

Made in USA: We take pride in creating high-quality health supplements that people can trust. That's why our Veggies and Fruits Capsules are made in a GMP certified facility, with strict quality standards. The designer of the capsules is one of the top nutritionists in the United States

MADE IN THE USA. North American domestic raw material source and production. This is a Certified Kosher product produced in a Kosher-certified production facility. BPA Free. Sulfate Free. Pariben Free. Derived from GMO-Free Organic sunflowers.

SO PURE YOU CAN EAT. It is suggested that the average adult should consume up to 600IU a day. Vitamin e is known to assist immune health and a healthy heart.

OUR VITAMIN E OIL DERIVED PRIMARILY FROM SUNFLOWER/SAFFLOWER SEEDS. Sunflowers are in the top 3 of the nut/seed family that contain the highest amount of vitamin e (d alpha tocopherol).