Vitamin K2
Dr. Mercola
Vitamin K2
4.8
★ ★ ★ ★ ★
(313 ratings)
Vitamin K 180 mcg
Score 80
A high-quality 180mcg MK-7 Vitamin K2 supplement from a trusted brand, effective for bone and heart health, offering good value within its premium category.
Quantity: 30 Capsule(s) • (30 servings)
Goals: flag Heart Health flag Joint Health flag Cardiovascular Support flag General Health flag Bone Health
leaderboard Score 80
A high-quality 180mcg MK-7 Vitamin K2 supplement from a trusted brand, effective for bone and heart health, offering good value within its premium category.
insights Analysis
Dr. Mercola's Vitamin K2 provides 180mcg of Menaquinone-7 (MK-7), widely recognized as the most effective form of K2 for systemic benefits, particularly bone mineralization and arterial flexibility. The dosage is within the range recommended by many health professionals for daily maintenance. Dr. Mercola's brand generally signifies a commitment to quality ingredients, which is a plus. The price per serving is competitive within the premium K2 market, making it a reliable option, though not the absolute cheapest. Online reviews generally reflect satisfaction with Dr. Mercola's products, suggesting trust in the brand's efficacy.
- Contains the highly effective Menaquinone-7 (MK-7) form of Vitamin K2.
- Provides a clinically relevant 180mcg dosage.
- From Dr. Mercola, a brand recognized for quality and often non-GMO/clean ingredients.
- Slightly better price per serving than some comparable premium brands.
- Still relatively more expensive per serving compared to some potent, high-value MK-7 alternatives.
- Single ingredient supplement, requiring other nutrients like Vitamin D to be sourced separately for synergistic benefits.
$27.99($0.93 per serving)
 Pure Formulas | $ 27.99 | |
 iHerb | $ 30.79 | |
 Vitacost | $ 34.99 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
Vitamin K2 | 180 mcg |
Categories
Vitamin K 85
As a dedicated Vitamin K2 (MK-7) supplement at an effective dose, it serves its purpose exceptionally well within the Vitamin K category for those specifically seeking the systemic benefits of this form.
Goals
The 180mcg of MK-7 is highly effective in activating proteins that direct calcium to bones, crucial for maintaining bone density and preventing osteoporosis, aligning with expert recommendations.
With 180mcg of MK-7, this supplement actively supports heart health by helping to prevent arterial calcification, ensuring arteries remain flexible and reducing cardiovascular strain.
The optimal dose of MK-7 directly aids in regulating calcium metabolism, which is vital for preventing plaque buildup in arteries and maintaining overall cardiovascular system integrity.
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Triple Strength Vitamin K-2 Menaquinine-7 150 mcg
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Super K
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Super K
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Offers a broad-spectrum approach to Vitamin K supplementation by including K1, MK-4, and MK-7, providing more comprehensive benefits for various K-dependent bodily functions than a single form K2 product.
95 Budget
MK-7 Vitamin K-2 Extra Strength - 300 mcg
NOW
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(3355 ratings)
Offers a significantly higher and more potent dose of MK-7 at an exceptionally lower price per serving, providing superior value and efficacy compared to the original product.
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Triple Strength Vitamin K-2 Menaquinine-7 150 mcg
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Provides a good, effective dose of MK-7 at a notably lower price per serving, making it a more economical choice while still delivering the benefits of Vitamin K2.
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Vitamin K-2 100 mcg
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(13824 ratings)
Although it offers Vitamin K2, it's in the MK-4 form which has a shorter half-life than MK-7, but it's substantially cheaper per serving, making it an option for budget-conscious consumers seeking some form of K2.
95 Value
MK-7 Vitamin K-2 Extra Strength - 300 mcg
NOW
4.8
★★★★★
(3355 ratings)
Delivers a significantly more potent 300mcg dose of the superior MK-7 form at an exceptionally low price per serving, offering unparalleled value for a high-quality K2 supplement.
80 Value
Triple Strength Vitamin K-2 Menaquinine-7 150 mcg
Solaray
4.7
★★★★★
(135 ratings)
Provides a clinically effective 150mcg dose of MK-7 at a very competitive price per serving, striking an excellent balance between quality and affordability for daily K2 supplementation.
88 Value
Super K
Life Extension
4.7
★★★★★
(11302 ratings)
Offers a comprehensive blend of effective Vitamin K forms (K1, MK-4, MK-7) at a very attractive price per serving, delivering superior holistic value for overall K vitamin support.
95 Performance
MK-7 Vitamin K-2 Extra Strength - 300 mcg
NOW
4.8
★★★★★
(3355 ratings)
Delivers a higher and more potent 300mcg dose of the highly effective MK-7 form, providing superior benefits for bone and cardiovascular health compared to the 180mcg dose.
90 Performance
ADK Vitamins
Codeage
4.8
★★★★★
(1294 ratings)
Features an exceptionally high 1800mcg dose of MK-7, often synergistically combined with Vitamins A and D in ADK formulas, offering comprehensive and potent support for bone, immune, and cardiovascular health.
88 Performance
Super K
Life Extension
4.7
★★★★★
(11302 ratings)
Offers a broad-spectrum approach to Vitamin K supplementation by including K1, MK-4, and MK-7, providing more comprehensive benefits for various K-dependent bodily functions than a single form K2 product.