20 Best Mercola Vitamin D3 [2024]

Are you looking for the best mercola vitamin d3? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling mercola vitamin d3.

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1 Dr. Mercola Vitamins D3 & K2 Dietary Supplement, 90 Servings (90 Capsules), Supports Heart Health,... Dr. Mercola Vitamins D3 & K2 Dietary Supplement, 90 Servings (90 Capsules), Supports Heart...
2 Dr. Mercola Liposomal Vitamin D3 10000 IU Dietary Supplement, 90 Servings (90 Capsules), Supports... Dr. Mercola Liposomal Vitamin D3 10000 IU Dietary Supplement, 90 Servings (90 Capsules), Supports...
3 Dr. Mercola Sunshine Mist Vitamin D3 Spray (5000 IU) Dietary Supplement, 0.85 FL. oz. (25 mL)(36... Dr. Mercola Sunshine Mist Vitamin D3 Spray (5000 IU) Dietary Supplement, 0.85 FL. oz. (25 mL)(36...
4 Dr. Mercola, Calcium with Vitamins D3 & K2 Dietary Supplement, 90 Servings (90 Capsules), Supports... Dr. Mercola, Calcium with Vitamins D3 & K2 Dietary Supplement, 90 Servings (90 Capsules),...
5 Dr. Mercola Vitamin D3 and K2 Supplement - 2 Bottles - 30 Capsules Each- 5000iu D3 and 180mcg K-2... Dr. Mercola Vitamin D3 and K2 Supplement - 2 Bottles - 30 Capsules Each- 5000iu D3 and 180mcg K-2...
6 Dr. Mercola Sunshine Mist 5000 IU Vitamin D3 Spray - 2 Bottles - 0.85 Fl. Oz. - Supports Bone... Dr. Mercola Sunshine Mist 5000 IU Vitamin D3 Spray - 2 Bottles - 0.85 Fl. Oz. - Supports Bone...
7 Dr. Mercola Vitamin C-PAK Plus Zinc and Vitamin D3 Dietary Supplement, 60 Servings (60 Packets),... Dr. Mercola Vitamin C-PAK Plus Zinc and Vitamin D3 Dietary Supplement, 60 Servings (60 Packets),...
8 Pure Encapsulations Vitamin D3 125 mcg (5,000 IU) | Supplement to Support Bone, Joint, Breast,... Pure Encapsulations Vitamin D3 125 mcg (5,000 IU) | Supplement to Support Bone, Joint, Breast,...
9 NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Healthy Muscle Function, and Immune... NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Healthy Muscle Function, and Immune...
10 Dr. Mercola Liposomal Vitamin C Dietary Supplement, 1,000mg per Serving, 90 Servings (180 Capsules),... Dr. Mercola Liposomal Vitamin C Dietary Supplement, 1,000mg per Serving, 90 Servings (180...
11 Sports Research Vegan Vitamin D3 + K2 Supplement with Organic Coconut Oil - 5000iu Vitamin D with... Sports Research Vegan Vitamin D3 + K2 Supplement with Organic Coconut Oil - 5000iu Vitamin D with...
12 Liposomal Vitamin D3 5000 IU Softgels - 365 ct (1 Year Supply) - High Potency VIT D Supplements with... Liposomal Vitamin D3 5000 IU Softgels - 365 ct (1 Year Supply) - High Potency VIT D Supplements...
13 Nature’s Bounty Vitamin D3, Immune Support, 125 mcg (5000iu), Rapid Release Softgels, 240 Ct Nature’s Bounty Vitamin D3, Immune Support, 125 mcg (5000iu), Rapid Release Softgels, 240 Ct
14 Solaray Vitamin D-3 + K-2, Calcium Absorption, Bone Strength, Cardiovascular & Immune Function... Solaray Vitamin D-3 + K-2, Calcium Absorption, Bone Strength, Cardiovascular & Immune Function...
15 Dr. Mercola Liposomal Vitamin D 1000 IU Capsules, 0.5 Ounce Dr. Mercola Liposomal Vitamin D 1000 IU Capsules, 0.5 Ounce
16 Liposomal Vitamin D by Mercola Liposomal Vitamin D by Mercola
17 Dr. Mercola, Vitamin K2 Dietary Dietary Supplement, 90 Servings (90 Capsules), Supports Bone and... Dr. Mercola, Vitamin K2 Dietary Dietary Supplement, 90 Servings (90 Capsules), Supports Bone and...
18 Vitamin D3 | Vitamin K2 | Vitamin D3 K2 Spray | K2 D3 Vitamin Liquid Supplement for Adults & Kids |... Vitamin D3 | Vitamin K2 | Vitamin D3 K2 Spray | K2 D3 Vitamin Liquid Supplement for Adults & Kids...
19 Solgar Vitamin D3 (Cholecalciferol) 250 MCG (10,000 IU), 120 Softgels - Helps Maintain Healthy Bones... Solgar Vitamin D3 (Cholecalciferol) 250 MCG (10,000 IU), 120 Softgels - Helps Maintain Healthy...
20 The Truth About Covid-19: Exposing the Great Reset, Lockdowns, Vaccine Passports, and the New Normal The Truth About Covid-19: Exposing the Great Reset, Lockdowns, Vaccine Passports, and the New Normal
SaleBestseller No. 1
Dr. Mercola Vitamins D3 & K2 Dietary Supplement, 90 Servings (90 Capsules), Supports Heart Health,...
  • Each Bottle of Vitamins D3 & K2 Contains 90 Servings
  • Following Dr. Mercola’s belief in providing the best quality products, this product is GMO Free, Gluten Free, and Soy Free
  • Our Vitamins D3 & K2 supplies 5,000 IU of vitamin D3 or cholecalciferol, the optimal level of the preferred form of vitamin D for providing an...
  • Our formula provides 180 mcg of vitamin K2 in the patented, clinically supported MK-7 (MenaQ7) form. It uses only non bioengineered ingredients and...
  • All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return...
SaleBestseller No. 2
Dr. Mercola Liposomal Vitamin D3 10000 IU Dietary Supplement, 90 Servings (90 Capsules), Supports...
  • Each Bottle of Liposomal Vitamin D3 10000 IU Contains 90 Servings
  • Following Dr. Mercola’s belief in providing the best quality products, this product is GMO Free, Gluten Free, and Soy Free
  • Unlike many other vitamin D supplements that are often the inferior D2 form, ergocalciferol, our Liposomal Vitamin D3 is the preferred form –...
  • These D3 capsules are packed in tightly sealed Licaps hard-shelled capsules rather than oxygen-permeable soft gels to help avoid leakage and to...
  • All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return...
SaleBestseller No. 3
Dr. Mercola Sunshine Mist Vitamin D3 Spray (5000 IU) Dietary Supplement, 0.85 FL. oz. (25 mL)(36...
  • Each Bottle of Sunshine Mist Vitamin D3 Spray Contains 36 Servings, 0.85 FL. oz. (25 mL)
  • Following Dr. Mercola’s belief in providing the best quality products, this product is Gluten free, GMO free, Soy Free
  • This Vitamin D3 Spray is completely stimulant-free and contains only natural ingredients
  • Each pre-metered dose delivers 5000 IU of crucial vitamin D3 to boost support for heart and immune health, and bone health
  • All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return...
Bestseller No. 4
Dr. Mercola, Calcium with Vitamins D3 & K2 Dietary Supplement, 90 Servings (90 Capsules), Supports...
  • Each Bottle of Calcium with Vitamins D3 & K2 Contains 90 Servings
  • Following Dr. Mercola’s belief in providing the best quality products, this product is Gluten free, GMO free, Soy Free
  • Calcium with Vitamins D3 & K2 provides the perfect balance of bone health-supporting nutrients, including vitamin D3 as cholecalciferol to support the...
  • Contains whole-food calcium carbonate from organic eggshell that is a 100% natural and sustainable source of calcium with its own essential trace...
  • All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return...
Bestseller No. 7
Dr. Mercola Vitamin C-PAK Plus Zinc and Vitamin D3 Dietary Supplement, 60 Servings (60 Packets),...
  • Each Box of Vitamin C-Pak Drink Mix Contains 60 Servings (60 Packets) per Box
  • Following Dr. Mercola’s belief in providing the best quality products, this product is non GMO, Soy Free and Gluten Free
  • Our Vitamin C-PAK provides you with vitamin C, vitamin D and zinc in an effervescent powder that easily dissolves in water for a refreshing, fizzy...
  • With the proprietary lipid-soluble vitamin C formulated in our Vitamin C-PAK, you receive one of the most advanced bioavailable forms of the vitamin...
  • All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return...
Bestseller No. 8
Pure Encapsulations Vitamin D3 125 mcg (5,000 IU) | Supplement to Support Bone, Joint, Breast,...
  • Bone Health: Vitamin D3 supports calcium absorption and retention to support optimal bone health.*
  • Prostate and Breast: Promotes colon, breast, and prostate health by helping maintain healthy blood vessel function, supporting immune cell activity,...
  • Immune Support: Binds to receptors on immune cells, including lymphocytes and macrophages, supporting healthy immune function.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then...
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure...
Bestseller No. 9
NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Healthy Muscle Function, and Immune...
  • most active form: NatureWise Vitamin D3 in certified organic olive oil helps to support teeth and bone health, provide immune support, and promote...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • Essential Vitamin: Our formula delivers the same biologically active form of vitamin D produced by the body as a result of sun exposure, without...
  • Get your daily dose: The Vitamin D Council recommends 5,000 IU Vitamin D daily for adults to achieve and maintain optimal levels. Supports the...
  • Highest potency: Our Vitamin D 5000 IU softgels are easy to swallow. Some research indicates that vitamin D3 in liquid softgel form is more...
SaleBestseller No. 10
Dr. Mercola Liposomal Vitamin C Dietary Supplement, 1,000mg per Serving, 90 Servings (180 Capsules),...
  • Each Bottle of Liposomal Vitamin Contains 90 Servings
  • Following Dr. Mercola’s belief in providing the best quality products, this product is GMO Free, Gluten Free, and Soy Free
  • By utilizing phospholipids in our formula, they aid in the formation of protective liposomes in the stomach and help to reduce the potential of...
  • Delivered in high-quality, tightly sealed protective Licaps capsules, our Liposomal Vitamin C is available in 1,000 mg for adults, and Liposomal...
  • All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return...
SaleBestseller No. 11
Sports Research Vegan Vitamin D3 + K2 Supplement with Organic Coconut Oil - 5000iu Vitamin D with...
  • BETTER TOGETHER: Known as the "sunshine vitamin," Vitamin D3 helps maintain strong bones by helping you metabolize calcium and supports a healthy...
  • 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...
  • 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...
  • Our products are made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. For...
  • THE SPORTS RESEARCH DIFFERENCE: Quality meets excellence at Sports Research. Since 1980, our family has been dedicated to providing the highest...
Bestseller No. 12
Liposomal Vitamin D3 5000 IU Softgels - 365 ct (1 Year Supply) - High Potency VIT D Supplements with...
  • ✅ THE MORE ABSORBABLE VITAMIN D3 - Liposomal vitamin D utilizes liposome technology to create nano vesicles with phosphatidyl lipids. Proven by...
  • ✅ BETTER WAY TO OVERCOME VITAMIN D DEFICIENCY - Liposome protects vitamin D from harsh digestive process and directly delivers to cells that need...
  • ✅ NATURAL AND PURE VITAMIN D - Vit D3 cholecalciferol is the same active form produced by body from sun exposure, without the risk of UV rays. This...
  • ✅ SHARE WITH FAMILY AND FRIENDS - With 365 tiny once daily easy-to-swallow softgels, there is no better way to share! It is a supreme vitamin D for...
  • ✅ 180-DAY MONEY BACK GUARANTEE – Our products are manufactured in NSF certified GMP facilities and tested by third-party labs. We are so confident...
SaleBestseller No. 13
Nature’s Bounty Vitamin D3, Immune Support, 125 mcg (5000iu), Rapid Release Softgels, 240 Ct
  • IMMUNE SUPPORT (1) Vitamin D3 is an essential nutrient for immune support; each serving contains 125 mcg (5000iu) of Vitamin D for Immune benefits and...
  • SUPPORTS STRONG BONES (1) In addition to immune support; getting a sufficient amount of Vitamin D is critical to building and maintaining strong bones...
  • YOUR DAILY SUNSHINE VITAMIN Vitamin D3 supplements contain the same form of Vitamin D that is naturally formed in the body through exposure to...
  • NON-GMO FORMULA Nature’s Bounty Vitamin D3 Softgels are non-GMO; gluten- and sugar-free and contain no artificial colors or sweeteners
  • UNSURPASSED QUALITY AND VALUE Using the latest breakthroughs in nutritional science and the finest ingredients; Nature’s Bounty provides supplements...
SaleBestseller No. 14
Solaray Vitamin D-3 + K-2, Calcium Absorption, Bone Strength, Cardiovascular & Immune Function...
  • 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
Bestseller No. 15
Dr. Mercola Liposomal Vitamin D 1000 IU Capsules, 0.5 Ounce
  • Astaxanthin
  • Apple Cider Vinegar - Spicy
  • Chewable Multivitamin for Kids
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when...
Bestseller No. 16
Liposomal Vitamin D by Mercola
  • DR. MERCOLA VITAMIN D3 DIETARY SUPPLEMENTS are engineered for quality and maximal health benefits for your whole body – produced by a worldwide...
  • VITAMIN D or CHOLECALCIFEROL is now believed to play a critical role at the cellular level. Many critical cellular functions affecting the...
  • USE OF LICAPS VITAMIN D CAPSULES protect nutrient integrity vs. softgel capsules which allow oxygen and moisture ingress – this innovative...
  • USE OF LICAPS VITAMIN D CAPSULES protect nutrient integrity vs. softgel capsules which allow oxygen and moisture ingress – this innovative...
  • VITAMIN D BENEFITS THE ENTIRE BODY Originally thought to only play a role in bone health, researchers now realize that vitamin D affects virtually...
Bestseller No. 17
Dr. Mercola, Vitamin K2 Dietary Dietary Supplement, 90 Servings (90 Capsules), Supports Bone and...
  • Each Bottle of Vitamin K2 Dietary Dietary Supplement Contains 90 Servings
  • Following Dr. Mercola’s belief in providing the best quality products, this product is GMO Free, Gluten Free, and Soy Free.
  • In this Vitamin K2 supplement you receive the exact same dosage used in the studies and recommended by experts: 180 mcg. And it’s produced from...
  • This supplement supplies a nutritional dose of 180 mcg of a patented form of vitamin K2, MenaQ7. This is the first and only clinically proven vitamin...
  • All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return...
SaleBestseller No. 18
Vitamin D3 | Vitamin K2 | Vitamin D3 K2 Spray | K2 D3 Vitamin Liquid Supplement for Adults & Kids |...
  • 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...
  • 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...
  • Vegan Formula: Per Serving (8 Sprays): 20 mcg (800 IU) Vitamin D3 (as Cholecalciferol); 80 mcg Vitamin K2 (as Menaquinone). Other Ingredients: Organic...
  • Easy-to-Take Liquid Spray: No more hard-to-swallow pills or capsules! Shake well before use. Once daily, take directly by mouth. Use our dosage chart...
  • Free of Common Allergens: USDA Organic Vegan Vitamin D3+K2 (MK-7) Liquid Spray by MaryRuth’s is Non-GMO, Vegan, Dairy Free, Nut Free, Gluten & Wheat...
SaleBestseller No. 19
Solgar Vitamin D3 (Cholecalciferol) 250 MCG (10,000 IU), 120 Softgels - Helps Maintain Healthy Bones...
  • Maintain Healthy Bones And Teeth; Vitamin D is required to promote calcium absorption, which helps maintain healthy bones and teeth; Solgar Vitamin D3...
  • Support Your Immune System; Solgar Vitamin D3 (Cholecalciferol) 250mcg (10000 IU) Softgels support a healthy immune system and neuromuscular function
  • Optimal Absorption; The Vitamin D3 in this product is the same form produced by the body when our skin is exposed to sunlight; As we age, our bodies...
  • 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...
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when...
SaleBestseller No. 20
The Truth About Covid-19: Exposing the Great Reset, Lockdowns, Vaccine Passports, and the New Normal
  • Audible Audiobook
  • Dr. Joseph Mercola (Author) - Nolan Chase (Narrator)
  • English (Publication Language)
  • 04/29/2021 (Publication Date) - Chelsea Green Publishing (Publisher)

Having trouble finding a great mercola vitamin d3?

This problem is well understood by us because we have gone through the entire mercola vitamin d3 research process ourselves, which is why we have put together a comprehensive list of the best mercola vitamin d3s available in the market today.

After hours of searching and using all the models on the market, we have found the best mercola vitamin d3 for 2023. See our ranking below!

How Do You Buy The Best Mercola Vitamin D3?

Do you get stressed out thinking about shopping for a great mercola vitamin d3? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching mercola vitamin d3, which is why we have assembled a comprehensive list of the greatest mercola vitamin d3 available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for mercola vitamin d3 that you consider buying. Your questions might include the following:

  • Is it worth buying an mercola vitamin d3?
  • What benefits are there with buying an mercola vitamin d3?
  • What factors deserve consideration when shopping for an effective mercola vitamin d3?
  • Why is it crucial to invest in any mercola vitamin d3, much less the best one?
  • Which mercola vitamin d3 are good in the current market?
  • Where can you find information like this about mercola vitamin d3?

We’re convinced that you likely have far more questions than just these regarding mercola vitamin d3, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for mercola vitamin d3, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible mercola vitamin d3. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an mercola vitamin d3 buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available mercola vitamin d3 currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of mercola vitamin d3 has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an mercola vitamin d3?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your mercola vitamin d3.
  5. Customer Ratings: Number ratings grade mercola vitamin d3 objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their mercola vitamin d3.
  7. Product Quality: You don’t always get what you pay for with an mercola vitamin d3, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an mercola vitamin d3 is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining mercola vitamin d3 information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding mercola vitamin d3 is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Is vitamin D3 really amazing to have?

A: Vitamin D Is Really Amazing -Roger Mason. Whatever condition and disease you study, vitamin D3 keeps coming up as a major factor. That’s right, no matter what illness you study, you find vitamin D deficiency to be a factor. This includes cancers, diabetes, CHD, arthritis, hypertension, osteoporosis, and the other common diseases.

Q: How much vitamin D3 is harmful?

A: Toxic: above 150 ng/mL, or 375 nmol/L. A daily vitamin D intake of 1,000–4,000 IU (25–100 mcg) should be enough to ensure optimal blood levels for most people. Summary. Blood levels in the …

Q: How much vitamin D-3 should you take daily?

A: Sufficient: 20-30 ng/ml, or 50-75 nmol/L. Safe upper limit: 60 ng/ml, or 150 nmol/L. Toxic: Above 150 ng/mL, or 375 nmol/L.

Q: Does vitamin D3 have any side effects?

A: Stop taking Vitamin D3 and call your doctor at once if you have: chest pain, feeling short of breath; growth problems (in a child taking cholecalciferol); or. early signs of vitamin D overdose–weakness, metallic taste in your mouth, weight loss, muscle or bone pain, constipation, nausea, and vomiting. Less serious side effects may be more …