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Price comparison

Price data powered by pricesAPI.io

Last updated at 21/03/2026 11:30:31

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Amazon.com.au

$199.95

Dr. Mercola Vitamin D3 and K2-90 Capsules

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Professional Supplement Center

$113.57

Vitamins D3 and K2, by Dr. Mercola, 90 Capsules

Delivery $12.78

AllStarHealth.com

$128.30

Dr. Mercola Vitamins D3 & K2 90 caps

Delivery $47.28

GreensNutrition

$141.97

Vitamins D3 And K2 90 Caps by Dr. Mercola

Delivery $17.90

Ubuy

$147.48

Dr. Mercola Vitamins D3 & K2 - Supports Immune, Brain, Cardiovascular, Respiratory & Bone

Delivery between 28–30 Mar $14.37

iHerb

$155.04

Dr. Mercola, Vitamins D3 & K2, 90 Capsules

Free delivery

jingorganics.com.au

$168.75

Dr. Mercola Vitamin D3 & K2 90 Capsules

Delivery $13.95

GlamGlobal UK Listings

$170.58

Dr. Mercola D3 & K2 Capsules 90 Count

Delivery $37.83

Ubuy

$193.78

Dr. Mercola Vitamins D3 & K2 - Supports Immune, Brain, Cardiovascular, Respiratory & Bone

Delivery between 25–29 Mar $7.26

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Dr Mercola Vitamins D3 & K2 30 Capsules
20 November 2021Nikki L

originally posted on oceansalive.co.uk

Product came well packaged with prompt dispatch.Capsules are easy to swallow and have no real discernible taste to them.I will be buying my D3/K2 capsules from this company in the future.

Dr Mercola Vitamins D3 & K2 30 Capsules
27 October 2022Zillah L

originally posted on oceansalive.co.uk

They appear to be a good product but truly I have no idea how effective they are as I have nothing to measure them by. I take D3 with K2 as the latter apparently helps the assimilation of D3. It's something of blind faith though Mercola products seem reliable though expensive.

Dr Mercola Vitamins D3 & K2 90 Capsules
12 May 2022Zillah L

originally posted on oceansalive.co.uk

Received well packed and in good time. I have no way of evaluating the contents o& the capsules, but take, trusting they are what they say they are. The bottle contained 90 capsules. Product expensive.

Specification

Serving Size1 Capsule
Serving Per Container90
Vitamin D3 (as cholecalciferol)125 mcg (5,000 IU)
Vitamin K2)˄180 mcg

Price comparison

Updated 3 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Amazon.com.au

$199.95

Dr. Mercola Vitamin D3 and K2-90 Capsules

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Professional Supplement Center

$113.57

Vitamins D3 and K2, by Dr. Mercola, 90 Capsules

Delivery $12.78

AllStarHealth.com

$128.30

Dr. Mercola Vitamins D3 & K2 90 caps

Delivery $47.28

GreensNutrition

$141.97

Vitamins D3 And K2 90 Caps by Dr. Mercola

Delivery $17.90

Ubuy

$147.48

Dr. Mercola Vitamins D3 & K2 - Supports Immune, Brain, Cardiovascular, Respiratory & Bone

Delivery between 28–30 Mar $14.37

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Dr Mercola Vitamins D3 & K2 30 Capsules
20 November 2021

Product came well packaged with prompt dispatch.Capsules are easy to swallow and have no real discernible taste to them.I will be buying my D3/K2 capsules from this company in the future.

Nikki L originally posted on oceansalive.co.uk
Dr Mercola Vitamins D3 & K2 30 Capsules
27 October 2022

They appear to be a good product but truly I have no idea how effective they are as I have nothing to measure them by. I take D3 with K2 as the latter apparently helps the assimilation of D3. It's something of blind faith though Mercola products seem reliable though expensive.

Zillah L originally posted on oceansalive.co.uk
Dr Mercola Vitamins D3 & K2 90 Capsules
12 May 2022

Received well packed and in good time. I have no way of evaluating the contents o& the capsules, but take, trusting they are what they say they are. The bottle contained 90 capsules. Product expensive.

Zillah L originally posted on oceansalive.co.uk
Dr Mercola Vitamins D3 & K2 90 Capsules
16 July 2021

These appear to be a good product but without analysis I couldn’t know for sure. I like the combination in one capsule. The bottle is well presented, sealed and with cotton wool inside.It is expensive though.

zillah l originally posted on oceansalive.co.uk
Excellent!
14 August 2022

Dr. Mercola always gives a vast amount of needed information to describe and explain the need and warn of any needed consideration to the use of his many products. I find his two for one products a great and unique value to everyday consumers, enjoy the site and happy shopping.

iHerb Customer originally posted on iherb.com
Good
7 December 2021

Dr Mercola was the one who turned me on to the necessity of combining D3 with K2. For that I will always be grateful. This is an excellent product. I used to buy it regularly, but the price is the reason why I have moved to another brand.

iHerb Customer originally posted on iherb.com
Great product!
8 December 2021

Great quality of vitamin D and K combined! Just found it was a little too expensive. This time around trying another brand to compare but if I don't like it I will be coming back to this brand. The dosage was excellent as we are always in vitamin D deficiency.

iHerb Customer originally posted on iherb.com

Specification

Serving Size1 Capsule
Serving Per Container90
Vitamin D3 (as cholecalciferol)125 mcg (5,000 IU)
Vitamin K2)˄180 mcg

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Dr. Mercola Vitamins D3 & K2 90 Capsules
Dr. Mercola Vitamins D3 & K2 90 Capsules
Dr. Mercola Vitamins D3 & K2 90 Capsules
Dr. Mercola Vitamins D3 & K2 90 Capsules
Dr. Mercola Vitamins D3 & K2 90 Capsules
Dr. Mercola Vitamins D3 & K2 90 Capsules
Dr. Mercola Vitamins D3 & K2 90 Capsules
Dr. Mercola Vitamins D3 & K2 90 Capsules

Dr. Mercola Vitamins D3 & K2 90 Capsules

$113.57

(1,354 reviews)

Dr Mercola's Vitamin D3 K2, 30 Capsules, is a dietary health supplement designed to support overall health and well-being. This supplement specifically provides ideal doses of vitamin D3 and K2 to assist in optimal calcium absorption and maintain healthy bone density. The Vitamin D3 in this product aids in the absorption of calcium in the body, which is essential for maintaining bone health. Additionally, vitamin D3 supports the immune system, brain, and nervous system. The Vitamin K2 helps transport calcium to your bones, preventing it from harming your arteries and organs. Each capsule from Dr Mercola's batch contains 5000 IU of Vitamin D3 and 180 mcg of Vitamin K2. The capsules are made from beef gelatin, offering a non-synthetic, natural source of D3, which is easily absorbable for maximum benefits. The K2 is sourced from a fermented chickpea, offering a highly purified and bioavailable form of this nutrient. The packaging includes 30 capsules that are recommended to be taken once daily, or as directed by a healthcare professional. This product is free of soy and gluten, ensuring safe consumption for those with dietary restrictions or preferences. Dr Mercola's Vitamin D3 K2 supplements are produced in the United States in an FDA-approved facility, ensuring they meet the stringent American standards for safety and purity. Please note, it's recommended to consult with a healthcare professional before starting any new dietary supplement regime.

Dr Mercola's Vitamin D3 K2, 30 Capsules, is a dietary health supplement designed to support overall health and well-being. This supplement specifically provides ideal doses of vitamin D3 and K2 to assist in optimal calcium absorption and maintain healthy bone density. The Vitamin D3 in this product aids in the absorption of calcium in the body, which is essential for maintaining bone health. Additionally, vitamin D3 supports the immune system, brain, and nervous system. The Vitamin K2 helps transport calcium to your bones, preventing it from harming your arteries and organs. Each capsule from Dr Mercola's batch contains 5000 IU of Vitamin D3 and 180 mcg of Vitamin K2. The capsules are made from beef gelatin, offering a non-synthetic, natural source of D3, which is easily absorbable for maximum benefits. The K2 is sourced from a fermented chickpea, offering a highly purified and bioavailable form of this nutrient. The packaging includes 30 capsules that are recommended to be taken once daily, or as directed by a healthcare professional. This product is free of soy and gluten, ensuring safe consumption for those with dietary restrictions or preferences. Dr Mercola's Vitamin D3 K2 supplements are produced in the United States in an FDA-approved facility, ensuring they meet the stringent American standards for safety and purity. Please note, it's recommended to consult with a healthcare professional before starting any new dietary supplement regime.

Dr. Mercola Vitamins D3 & K2 90 Capsules

(1,354 reviews)

Dr Mercola's Vitamin D3 K2, 30 Capsules, is a dietary health supplement designed to support overall health and well-being. This supplement specifically provides ideal doses of vitamin D3 and K2 to assist in optimal calcium absorption and maintain healthy bone density. The Vitamin D3 in this product aids in the absorption of calcium in the body, which is essential for maintaining bone health. Additionally, vitamin D3 supports the immune system, brain, and nervous system. The Vitamin K2 helps transport calcium to your bones, preventing it from harming your arteries and organs. Each capsule from Dr Mercola's batch contains 5000 IU of Vitamin D3 and 180 mcg of Vitamin K2. The capsules are made from beef gelatin, offering a non-synthetic, natural source of D3, which is easily absorbable for maximum benefits. The K2 is sourced from a fermented chickpea, offering a highly purified and bioavailable form of this nutrient. The packaging includes 30 capsules that are recommended to be taken once daily, or as directed by a healthcare professional. This product is free of soy and gluten, ensuring safe consumption for those with dietary restrictions or preferences. Dr Mercola's Vitamin D3 K2 supplements are produced in the United States in an FDA-approved facility, ensuring they meet the stringent American standards for safety and purity. Please note, it's recommended to consult with a healthcare professional before starting any new dietary supplement regime.

Dr Mercola's Vitamin D3 K2, 30 Capsules, is a dietary health supplement designed to support overall health and well-being. This supplement specifically provides ideal doses of vitamin D3 and K2 to assist in optimal calcium absorption and maintain healthy bone density. The Vitamin D3 in this product aids in the absorption of calcium in the body, which is essential for maintaining bone health. Additionally, vitamin D3 supports the immune system, brain, and nervous system. The Vitamin K2 helps transport calcium to your bones, preventing it from harming your arteries and organs. Each capsule from Dr Mercola's batch contains 5000 IU of Vitamin D3 and 180 mcg of Vitamin K2. The capsules are made from beef gelatin, offering a non-synthetic, natural source of D3, which is easily absorbable for maximum benefits. The K2 is sourced from a fermented chickpea, offering a highly purified and bioavailable form of this nutrient. The packaging includes 30 capsules that are recommended to be taken once daily, or as directed by a healthcare professional. This product is free of soy and gluten, ensuring safe consumption for those with dietary restrictions or preferences. Dr Mercola's Vitamin D3 K2 supplements are produced in the United States in an FDA-approved facility, ensuring they meet the stringent American standards for safety and purity. Please note, it's recommended to consult with a healthcare professional before starting any new dietary supplement regime.

$113.57 - $199.95

in 9 offers

The lowest price for Dr. Mercola Vitamins D3 & K2 90 Capsules right now is $113.57 at Professional Supplement Center, compared across 9 retailers.

The all-time low was $62.25 on 5 Dec 2025 — today's price is 82% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 21 Mar 2026.

Quantity:

30 Capsules

Size:

(30 Per Bottle): 30-Day Supply
30 Capsules