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Vitamin D3 + K2 50 mcg (2000 IU) & 90 mcg

Carlson
4.9
(1288 ratings)
Vitamin K 90 mcg
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Score 90.0

A high-quality D3+K2 (MK-7) supplement from a reputable brand, offering excellent synergistic support for bone and heart health at a fair price.

Quantity: 120 Capsule(s)Servings size: 2 Capsule(s) (60 servings)
Selected goals:
Other goals:
Bone Health
Heart Health
Cardiovascular Support
General Health

Score 90.0

A high-quality D3+K2 (MK-7) supplement from a reputable brand, offering excellent synergistic support for bone and heart health at a fair price.

Quantity: 30
Analysis

Carlson's Vitamin D3 + K2 product combines 2000 IU of Vitamin D3 with 90 mcg of Menaquinone-7 (MK-7) form of Vitamin K2. This pairing is highly effective as D3 aids calcium absorption, while K2 directs calcium to the bones and away from arteries, preventing calcification. Carlson is a reputable brand known for quality and purity, which adds to the product's trustworthiness. The dosage of MK-7 is clinically relevant for daily support, and the 60-serving count offers a reasonable supply. While the price per serving is moderate, the combined benefits and quality justify the cost, making it a strong choice for those seeking comprehensive bone and cardiovascular support.

Pros
  • Features the highly bioavailable and effective MK-7 form of Vitamin K2, which has a longer half-life in the body, ensuring sustained activity.
  • Combines Vitamin D3 with K2, a synergistic pairing essential for proper calcium metabolism, promoting bone health and preventing arterial calcification.
  • Produced by Carlson, a well-respected brand known for quality, purity, and rigorous testing standards, which instills confidence in the product's reliability.
Cons
  • The price per serving is higher than some standalone Vitamin K2 products or basic multivitamins, which might be a barrier for budget-conscious consumers seeking only K2.
  • While comprehensive for D3 and K2, it does not include other co-factors like magnesium, which can also be beneficial for bone and heart health, requiring additional supplementation if desired.
$27.63($0.46 per serving)
iHerb
$ 27.63
Ingredients
IngredientAmount per serving
Vitamin D (Cholecalciferol) 50 mcg
Vitamin K2 (Menaquinone-7) 90 mcg
Gluten Free Adults 18–50 Women
Categories
Vitamin K 95.0
This product features Menaquinone-7 (MK-7), which is the most bioavailable and effective form of Vitamin K2 for systemic benefits, especially for its longer half-life compared to MK-4. The dosage of 90mcg is also clinically relevant for daily support of Vitamin K needs.
Goals
Bone Health 95.0
This product excels for bone health due to the synergistic combination of Vitamin D3 and K2. Vitamin D3 is essential for calcium absorption, while Vitamin K2 (MK-7) ensures that calcium is properly directed to the bones, contributing to strong bone mineral density and reducing the risk of fractures.
Heart Health 95.0
The Vitamin K2 (MK-7) in this supplement is crucial for heart health by activating matrix Gla protein (MGP), which prevents calcium from accumulating in soft tissues like arteries. This mechanism helps to maintain arterial elasticity and reduces the risk of cardiovascular disease, offering significant support for the heart.
Cardiovascular Support 95.0
By preventing arterial calcification through the activation of MGP, Vitamin K2 (MK-7) directly contributes to robust cardiovascular support. The addition of Vitamin D3 also plays a role in cardiovascular function, making this a comprehensive formula for maintaining healthy blood vessels and circulatory system.
95 Value

MK-7 90 mcg

Jarrow Formulas
4.8
(7129 ratings)
Jarrow Formulas MK-7 delivers excellent quality MK-7 at a highly competitive price per serving ($0.25), offering great value for dedicated K2 supplementation if D3 can be sourced separately.
92 Value

Vitamin K2 100 mcg

SR Sports Research
4.8
(2981 ratings)
SR Sports Research Vitamin K2 provides a slightly higher dose of MK-7 (100mcg) for a very good price per serving ($0.31). It represents excellent value for a standalone MK-7 product.
93 Value

Vitamins D and K with Sea-lodine

Life Extension
4.8
(20811 ratings)
Life Extension's D and K with Sea-Iodine, priced at $0.25 per serving, offers a comprehensive blend of D and K (2100mcg) plus iodine. This provides more extensive benefits than Carlson's for a lower price per serving, offering great overall value.
95 Performance

ADK Vitamins

Codeage
4.8
(1294 ratings)
Codeage ADK Vitamins offer a comprehensive blend of Vitamins A, D3, and K2 (MK-7, 1800mcg), providing a higher potency of K2 and additional synergistic benefits for overall health, beyond just D3+K2.
93 Performance

Vitamins D and K with Sea-lodine

Life Extension
4.8
(20811 ratings)
Life Extension's Vitamins D and K with Sea-Iodine offers a strong combination of D and K (2100mcg), often including multiple forms of K for broader efficacy. The inclusion of Iodine is an added benefit for thyroid health, making it a more comprehensive supplement.
94 Performance

Super K

Life Extension
4.7
(11295 ratings)
Life Extension Super K provides a high dose of Vitamin K (2600mcg), often combining K1, MK-4, and MK-7 for comprehensive K support. This product offers a broader spectrum of K activity than a simple D3+K2 formula.
85 Budget

Vitamin K-2 100 mcg

NOW
4.8
(13822 ratings)
While it only contains Vitamin K2 (MK-4) and lacks D3, this NOW product is significantly cheaper per serving at $0.09, offering a budget-friendly option for those primarily seeking K2 support without the D3.
95 Budget

MK-7 90 mcg

Jarrow Formulas
4.8
(7129 ratings)
Jarrow Formulas MK-7 provides a similar dosage of the preferred MK-7 form of K2 at a lower price per serving ($0.25). Although it doesn't include D3, it's a top-tier choice for those focusing solely on high-quality and affordable Vitamin K2.
92 Budget

Vitamin K2 100 mcg

SR Sports Research
4.8
(2981 ratings)
SR Sports Research offers 100 mcg of MK-7 at $0.31 per serving, making it a more affordable MK-7 option compared to Carlson's D3+K2 combo. It's a great choice for those who need K2 only and prioritize the MK-7 form.
95 Value

MK-7 90 mcg

Jarrow Formulas
4.8
(7129 ratings)
Jarrow Formulas MK-7 delivers excellent quality MK-7 at a highly competitive price per serving ($0.25), offering great value for dedicated K2 supplementation if D3 can be sourced separately.
92 Value

Vitamin K2 100 mcg

SR Sports Research
4.8
(2981 ratings)
SR Sports Research Vitamin K2 provides a slightly higher dose of MK-7 (100mcg) for a very good price per serving ($0.31). It represents excellent value for a standalone MK-7 product.
93 Value

Vitamins D and K with Sea-lodine

Life Extension
4.8
(20811 ratings)
Life Extension's D and K with Sea-Iodine, priced at $0.25 per serving, offers a comprehensive blend of D and K (2100mcg) plus iodine. This provides more extensive benefits than Carlson's for a lower price per serving, offering great overall value.
95 Performance

ADK Vitamins

Codeage
4.8
(1294 ratings)
Codeage ADK Vitamins offer a comprehensive blend of Vitamins A, D3, and K2 (MK-7, 1800mcg), providing a higher potency of K2 and additional synergistic benefits for overall health, beyond just D3+K2.
93 Performance

Vitamins D and K with Sea-lodine

Life Extension
4.8
(20811 ratings)
Life Extension's Vitamins D and K with Sea-Iodine offers a strong combination of D and K (2100mcg), often including multiple forms of K for broader efficacy. The inclusion of Iodine is an added benefit for thyroid health, making it a more comprehensive supplement.
94 Performance

Super K

Life Extension
4.7
(11295 ratings)
Life Extension Super K provides a high dose of Vitamin K (2600mcg), often combining K1, MK-4, and MK-7 for comprehensive K support. This product offers a broader spectrum of K activity than a simple D3+K2 formula.