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Vitamin K2 100 mcg

Nutricost
4.8
★ ★ ★ ★ ★
(2731 ratings)
Vitamin K 100 mcg
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Score 68

An extremely affordable Vitamin K2 (Menatetrenone, likely MK-4) supplement, providing a good dose per serving for budget-conscious users, but the K2 form at this dose may be less optimal than MK-7.

Quantity: 240 Capsule(s) • (240 servings)
Goals:
flag Heart Health
flag Joint Health
flag Cardiovascular Support
flag General Health
flag Bone Health

leaderboard Score 68

An extremely affordable Vitamin K2 (Menatetrenone, likely MK-4) supplement, providing a good dose per serving for budget-conscious users, but the K2 form at this dose may be less optimal than MK-7.

Quantity: 240

insightsAnalysis

This supplement provides 100 mcg of Vitamin K2 in the form of Menatetrenone. While often associated with Menaquinone-4 (MK-4), this form typically requires higher doses than MK-7 for similar efficacy in certain pathways due to its shorter half-life. The product aims to support bone health and cardiovascular well-being, though the specific K2 form and dose are important considerations.

This K2-only product is geared towards individuals seeking an extremely cost-effective way to supplement with Vitamin K. It might appeal to those who prefer to manage their Vitamin K intake separately or already obtain sufficient Vitamin D from other sources. The very large serving count is a significant advantage for long-term budget-conscious use.

thumb_upPros
  • Offers an exceptionally low price per serving, making it highly economical.
  • Provides a very large quantity with 240 servings per bottle.
  • Features 100 mcg of Vitamin K2 per serving.
  • Comes from a brand with a broad range of supplements.
thumb_downCons
  • The form 'Menatetrenone' is typically MK-4, which may not be as effective as MK-7 at a 100 mcg dose for long-term benefits.
  • Does not include Vitamin D3, which is often paired with K2 for synergistic effects.
  • MK-4 has a shorter half-life, potentially requiring multiple daily doses for sustained benefit.
warningWarnings
  • Vitamin K may interact with blood-thinning medications; consult a healthcare professional if you are on such medications.
  • As a fat-soluble vitamin, monitor intake and adhere to recommended dosages.
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$14.95($0.06 per serving)
iHerb
$ 14.95
Walmart
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iHerb
$ 14.95
Vitacost
$ 15.09
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Ingredients

IngredientAmount per serving
Vitamin K2
100 mcg
grain_off Gluten Free person Adults 18–50
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Categories

Vitamin K 65
<p>As a Vitamin K product, it provides 100 mcg of K2 (Menatetrenone, likely MK-4), which is less commonly used at this dose for broad K2 effects than MK-7. Its exceptionally low price is its main strength within the Vitamin K collection.</p>
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Goals

flag Bone Health 70
<p>Vitamin K2 (MK-4) plays a role in bone mineralization. While 100 mcg offers some support, for comprehensive bone health, higher MK-4 doses or the MK-7 form are frequently considered more impactful in supplementation.</p>
flag Heart Health 65
<p>While K2 (MK-4) can contribute to heart health, at 100 mcg, its impact on arterial flexibility may be less pronounced compared to similar doses of MK-7. Higher doses are often explored for MK-4's broader cardiovascular effects.</p>
flag Cardiovascular Support 65
<p>Vitamin K2 (MK-4) at 100 mcg may offer some cardiovascular support, but studies often use higher doses for specific arterial benefits. For guiding calcium effectively, MK-7 is often preferred at this dose level.</p>
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