Best Capsule Vitamin K1 Supplements in 2026

most active form: NatureWise Vitamin D3 in certified organic olive oil helps to support teeth and bone health, provide immune support, and promote healthy muscle function

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

Essential Vitamin: Our formula delivers the same biologically active form of vitamin D produced by the body as a result of sun exposure, without exposure to sun rays

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.*

High Quality & Great Value: Bronson Basics K2 + D3 provides 90 MCG of Vitamin K2 as MK-7 and 5000 IU of Vitamin D3 per tablet in a 1 year supply bottle. We strive to support your good health and well-being through high quality supplements at the best value.

Bone & Immune Health: Vitamin K2 & D3 were simply meant to be together. While the benefits of Vitamin D are well known, many don’t realize that Vitamin D utilizes Vitamin K2 to maximize its benefits. Bronson Basics K2 + D3 provides Vitamin K2 as MK-7, which promotes enhanced absorption compared to other forms of Vitamin K.

Superior Quality: Laboratory tested Non-GMO, Gluten-Free and Soy-Free. Bronson products are in-house tested and carefully manufactured by trained professionals in our state-of-the-art facility that is located in Hauppauge, New York.

3-in-1! Get 3 Of The Best Forms Of Vitamin K In One Supplement with K1, K2: MK-4 and MK-7 for high potency & maximum absorption. Our MK7 (Menaquinone-7 from Bacillus subtilus natto) is an enhanced bioactive form of vitamin K2 that is better absorbed than vitamin K from spinach. These K vitamins are responsible for the carboxylation of specific bone proteins needed for building bone.*

Don’t Be Fooled By Cheap Vitamin K Capsules. Not all Vitamin capsules, pills, tablets and softgels are the same or created equal! Most Vitamin K supplements use synthetic, unnatural formulas and fillers that may increase the risk of poor absorption and ineffective results. At Peak Performance our Vitamin K is derived from Real whole foods with a blend of over 25 vegetables and fruit to maximize absorption and effectiveness.

What's In Your Supplement? - Many supplements on the market use standard formulas that may contain cheap fillers and sometimes questionable ingredients. All of our ingredients are carefully chosen and 3rd party tested for purity.

SUPPORTS BONE HEALTH: Vitamin K supplementation has a positive impact on bone density by facilitating transport of calcium from the bloodstream into the bone, and the absorption of calcium from food. Osteocalcin, a protein found in bone and involved in bone mineralization, is also vitamin K-dependent.

PROMOTES A HEALTHY HEART: Vitamin K can help support cardiovascular health. Vascular calcification is a process that involves proteins dependent on vitamin K. Vitamin K may play a role in supporting cardiac health by inhibiting calcification.

AIDS IN BLOOD CLOTTING: Blood clotting is dependent on vitamin K. Prothrombin (clotting factor II) is a vitamin K-dependent protein directly involved in blood clotting. Individuals taking anticoagulants, such as Warfarin (Coumadin) need to maintain healthy vitamin K levels.

ESSENTIAL VITAMIN: Vitamin K is an essential nutrient that cannot be synthesized by the body

MAXIMUM SUPPORT: Each tablet provides 100 mcg of Vitamin K per serving, 83% of your DV

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

Helps the body transport calcium*

Involved in bone matrix formation*

Vitamin K is necessary for blood clotting*

Supports normal blood clotting

Works to keep your bones and blood healthy

Each tablet delivers 100 mcg of vitamin K

High Quality & Great Value: Bronson Basics Vitamin K provides 100 MCG of premium K2 as MK-7 per tablet. We strive to support your good health and well-being through high quality supplements at the best value.

Bioavailable K2 MK-7: Bronson Basics Vitamin K2 MK-7 provides the superior bioavailable form of Vitamin K to support strong bones.* While Vitamin K1 offers similar benefits, Vitamin K2 has been shown to remain more biologically active in the body for longer periods of time and helps to navigate calcium transportation to the bones.*

Superior Quality: Laboratory tested GMO-Free, Gluten-Free and Soy-Free. Bronson products are in-house tested and carefully manufactured by trained professionals in our state-of-the-art facility that is located in Hauppauge, New York.

HEALTHY BONES & ARTERIES – Vitamin K1 as phytonadione. This form of vitamin K is found in dark leafy vegetables and is essential for the clotting of blood and is used in the body to support bone and blood health. Vitamin K1 might also help promote the absorption of calcium from food‚ which could improve the growth and health of the bones. This form of Vitamin K can be converted in the body to Vitamin K2, MK-4 when needed.

JUST PURE INGREDIENTS – Non-GMO, gluten-free, preservative free, sugar free, dye free; no unwanted fillers, no additives, no excipients, no Magnesium Stearate or Silica. Other vitamins require lots of binders to hold them together. Our Micro tablets only contain the pure active nutrients and other necessary natural ingredients.

MICROLINGUAL VITAMINS – Melts that dissolve instantly with no pills to swallow. Superior Source pioneered the world's best delivery system of sublingual vitamins that melt fast under the tongue and give maximum absorption for the body.

HEALTHY BONES & ARTERIES – Vitamin K1 as phytonadione. This form of vitamin K is found in dark leafy vegetables and is essential for the clotting of blood and is used in the body to support bone and blood health. Vitamin K1 might also help promote the absorption of calcium from food‚ which could improve the growth and health of the bones. This form of Vitamin K can be converted in the body to Vitamin K2, MK-4 when needed.

JUST PURE INGREDIENTS – Non-GMO, gluten-free, preservative free, sugar free, dye free; no unwanted fillers, no additives, no excipients, no Magnesium Stearate or Silica. Other vitamins require lots of binders to hold them together. Our Micro tablets only contain the pure active nutrients and other necessary natural ingredients.

MICROLINGUAL VITAMINS – Tablets that dissolve instantly with no pills to swallow. Superior Source pioneered the world's best delivery system of MicroLingual vitamins that dissolve fast and give maximum absorption for the body.

High Quality & Great Value: Bronson Basics Vitamin K provides 100 MCG of premium K2 as MK-7 per tablet in a 1 year supply bottle. We strive to support your good health and well-being through high quality supplements at the best value.

Bioavailable K2 MK-7: Bronson Basics Vitamin K2 MK-7 provides the superior bioavailable form of Vitamin K to support strong bones.* While Vitamin K1 offers similar benefits, Vitamin K2 has been shown to remain more biologically active in the body for longer periods of time and helps to navigate calcium transportation to the bones.*

Superior Quality: Laboratory tested GMO-Free, Gluten-Free and Soy-Free. Bronson products are in-house tested and carefully manufactured by trained professionals in our state-of-the-art facility that is located in Hauppauge, New York.

✅ Plant Based Liposomal K2 D3 Vitamin Supplement - Liposomal Vitamin D K2 MK7 & MK-4 are liposomes infused with organic coconut oil. Liposome offers the best absorption of D3 and K2. Liposomal vitamin D with K2 is more bioavailable than tablets, pills, gummies, capsules, powder, spray and drops.

✅ High Potency Formula of Vit D3 K2 – This liposomal Vegan Vitamin K2 D3 includes natural vitamin D and K2 – vitamin D3 5000 IU and 500 mcg MK-4 & MK-7. Vit D3 5000 IU helps body absorb calcium and K2 vitamin helps transport calcium into bone. D3 K2 vitamin 5000 IU with 500 mcg vitamin K are essential to keep bone, teeth and heart healthy.

✅ Clean & Natural Vitamin D3 and K2 - This vegan d3 from Lichen with vitamin k2 supplement is certified by Vegan Awareness Foundation. It is an awesome vitamin D K vegan supplement for these who follow vegan, vegetarian or regular diet.

Ideal for vegetarians

Tablets dissolves rapidly

Contains essential Vitamin K

VITAMIN K FOR BLOOD & BONE: The phytonadione form of vitamin K1 is especially important for supporting normal healthy blood clotting. Vitamin K is also an essential nutrient to help the body absorb calcium for strong bones and teeth.

PHYTONADIONE VITAMIN K: Each capsule contains 100 mcg of vitamin K (phytonadione) which provides 80% of your recommended daily intake of vitamin K1.

HIGH POTENCY K1 SUPPLEMENT: Even though it is a fat-soluble vitamin, vitamin K1 is not stored in the body and therefore taking a daily supplement can be beneficial to ensuring that you have adequate levels of K1 when your body needs it.

Vitamin K1 Vs. K2: Vitamin K1 is only 10% absorbed in the human body, while K2 is believed by researchers to be more readily absorbed into the bloodstream. Vitamin K2 is a vital ingredient for absorption of calcium into the bones, making them stronger and more immune to injuries and fractures.

The tablet concoction contains essential minerals like Magnesium and Zinc.

The tablet concoction contains essential minerals like Magnesium and Zinc.