9 Best Shine Vitamin D3 K2 of December 2025

• Immune Booster: These two ingredients work together to strengthen your immunity. D3 plays a key role in activating an immune response to seek out foreign threats from invading your system.
• Bone Health Support: Many people already know the benefits of vitamin D, including bone health and immune system support, but vitamin D needs K2 in order to be most effective, especially when fighting a vitamin D deficiency.
• Boosts Healthy Blood Circulation: By ensuring that calcium gets where it needs to go, K2 promotes a cleaner overall circulatory system, as the calcium is better able to get where it needs to go.
• Heart Healthy Formula: By fighting against the “hardening of arteries” due to calcification, this formula is a great way to promote heart health.

Live Conscious

• 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.

Zhou Nutrition

• POTENT VITAMIN D3 + K2 supports a healthy mood*
• SUPPORTS A HEALTHY immune system through the K2 vitamin D3 supplement*
• SUPPORTS JOINT HEALTH through K2 vitamins
• GREAT CHOICE FOR VEGETARIANS as the D3 in this products is sourced from pure cholecalciferol.
• SUPPORTS CALCIUM ABSORPTION for healthy bones in adults*

Seeking Health

• 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

SOLARAY

• 5000 IU / 180 mcg
• 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
• Vitamins D-3 & K-2; Dairy free
• Bone & cardiovascular support
• 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.

NOW

• 𝗧𝗛𝗘 𝗔𝗠𝗔𝗭𝗜𝗡𝗚 𝗖𝗢𝗠𝗕𝗜𝗡𝗔𝗧𝗜𝗢𝗡 𝗗𝟯𝗞𝟮 - Most people know the benefits of Vitamin D, but many don’t know that Vitamin D assists Vitamin K2 to work at its capacity. Our k2 d3 vitamin supplement 10000 iu has a natural source and helps support strong bones.
• 𝗕𝗢𝗡𝗘 𝗦𝗧𝗥𝗘𝗡𝗚𝗧𝗛 & 𝗛𝗘𝗔𝗥𝗧 𝗛𝗘𝗔𝗟𝗧𝗛 𝗦𝗨𝗣𝗣𝗟𝗘𝗠𝗘𝗡𝗧𝗦 - Vitamin d3 and k2 work together to activate calcium mobilizers, regulate proper calcium deposition throughout the body (100mcg MK-7) and help redirect calcium and minerals from the blood into the bones.
• 𝗦𝗣𝗘𝗖𝗜𝗔𝗟𝗟𝗬 𝗙𝗢𝗥𝗠𝗨𝗟𝗔𝗧𝗘𝗗 - Newly added purified bile salts for better absorption of the fat-soluble vitamin k2 and d3 supplement into your body. (Bile helps the body absorb fat-soluble vitamins.)
• 𝗖𝗢𝗠𝗕𝗜𝗡𝗘𝗗 𝗧𝗢 𝗚𝗜𝗩𝗘 𝗬𝗢𝗨 𝗠𝗔𝗫𝗜𝗠𝗨𝗠 𝗕𝗘𝗡𝗘𝗙𝗜𝗧𝗦 - Our D3 K2 vitamin 10000 iu helps slow signs of aging, supports calcium homeostasis (balance), immune & bone health support.
• 𝗖𝗢𝗠𝗠𝗜𝗧𝗧𝗘𝗗 𝗧𝗢 𝗦𝗔𝗧𝗜𝗦𝗙𝗔𝗖𝗧𝗜𝗢𝗡 - 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 refund! Simply send us a message. The refund will be processed as long as it is requested within 30 days of purchase. There is no need to return the product to us!

Dr. Berg Nutritionals

• 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 & healthy heart: 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.

Bronson

• SUPPORTS BONE HEALTH/PLUS CARDIOVASCULAR SUPPORT: NOW Vitamin D-3 & K-2 veggie capsules combine two nutrients extensively researched for their contribution to the health of bones, teeth, and the cardiovascular system.
• 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
• 1,000 IU/45 mcg: Recent studies indicate that Vitamin D-3 may play a role in proper insulin action and glucose metabolism and has an important function within the immune system. Vitamin K is critical for the formation of a healthy, strong bone matrix.
• CERTIFICATIONS/CLASSIFICATIONS: Non-GMO, Kosher, Soy Free
• 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.

NOW

• The Perfect Pair. Most people know the benefits of vitamin D, but many don't realize that vitamin D and Vitamin K2 together can offer unique nutritional support.* If you're struggling to get enough vitamin D, you need to supplement Vitamin K2 as well.
• 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
• Bone Support. The sunshine vitamin D3 helps your body absorb calcium while vitamin K2 (as MK-7, the form of K2 that supports high bioavailability) supports normal, healthy calcium absorption 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 other places in the body, such as the arteries, instead of bones. This premium formula helps support the proper absorption and distribution of calcium to help support a healthy heart.
• Tasty Strawberry Flavor. Our K2+D3 Gummies come in a delicious, all natural strawberry flavor. They're colored and flavored with natural fruits and vegetables so you can rest easy knowing that what you're getting is all natural
• What Sets Us Apart? At Zhou, we use only the highest-quality ingredients in a facility following GMP (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.

Zhou Nutrition