SuppHelper
search
Home›Supplements›Vitamin›Vitamin K›Natural Vitamin K2 MK-7 with MenaQ7 45 mcg Doctor's Best
Product Image

Natural Vitamin K2 MK-7 with MenaQ7 45 mcg

Doctor's Best
4.8
★ ★ ★ ★ ★
(8780 ratings)
Vitamin K 45 mcg
Product Image
Score 87

A cost-effective Vitamin K2 MK-7 (MenaQ7) supplement at a 45 mcg dose, suitable for maintenance or lower daily intake needs.

Quantity: 180 Veggie Cap(s) • (180 servings)
Goals:
flag Heart Health
flag Joint Health
flag Cardiovascular Support
flag General Health
flag Bone Health

leaderboard Score 87

A cost-effective Vitamin K2 MK-7 (MenaQ7) supplement at a 45 mcg dose, suitable for maintenance or lower daily intake needs.

Dose: K:100mcg, Quantity: 60

insightsAnalysis

Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7 delivers 45 mcg of this well-known form of Vitamin K2. This dosage is a good option for individuals who may prefer a more moderate daily intake of K2, or for those new to supplementing with this nutrient.

The product comes in vegetarian capsules and a generous 180-serving bottle, making it a very economical choice in the long run. It aims to support crucial bodily functions like maintaining strong bones and contributing to cardiovascular health by helping to guide calcium effectively.

thumb_upPros
  • Uses MenaQ7, a well-regarded form of MK-7 K2.
  • Offers a lower, maintenance-friendly 45 mcg dosage.
  • Comes in vegetarian capsules.
  • Large 180-serving bottle provides great per-serving value.
thumb_downCons
  • Dosage might be too low for some individuals' needs.
  • Exclusively K2, without other synergistic vitamins.
warningWarnings
  • Consult a healthcare professional if taking blood-thinning medications.
  • Always follow recommended serving sizes.
  • Store away from heat and moisture to maintain potency.
flagReport analysis
$27.99($0.15 per serving)
iHerb
$ 27.99
Vitacost
$ 27.99
Walmart
$ 29.39
flagReport prices

Ingredients

IngredientAmount per serving
Vitamin K2
45 mcg
grain_off Gluten Free person Adults 18–50 eco Vegan eco Vegetarian
flagReport overview

Categories

Vitamin K 89
<p>As a single-ingredient Vitamin K2 (MenaQ7) product, it provides a clear and effective way to supplement this essential vitamin. The choice of form and dose is a strong point for a dedicated K2 supplement.</p>
storefront View products

Goals

flag Bone Health 88
<p>Vitamin K2 helps direct calcium into bones, crucial for maintaining bone density and strength. The 45 mcg dosage supports these processes, especially for those looking for a consistent, moderate intake.</p>
flag Cardiovascular Support 86
<p>Vitamin K2, particularly MK-7, is noted for its ability to contribute to healthy calcium distribution, which is key for cardiovascular support. This 45 mcg dose offers a foundational level of support for arterial health.</p>
flag Heart Health 84
<p>The MenaQ7 form of K2 is often used to support heart health by assisting with calcium metabolism. While 45 mcg is a lower dose, it can still contribute to these aims as part of a consistent regimen.</p>
inventory_2Recommended products
95 Value

ADK Vitamins

Codeage
4.8
★★★★★
(2594 ratings)
Despite a higher upfront cost, Codeage's ADK Vitamins provides an exceptional 1800mcg of MK-7 along with synergistic Vitamins A and D. The high efficacy of this combined, high-dose MK-7 formula offers superior health benefits that justify its price, making it a better value for comprehensive support.
Other sellers (9)
90 Value

Vitamins D and K with Sea-lodine

Life Extension
4.8
★★★★★
(22480 ratings)
Life Extension's D and K blend offers a high total Vitamin K content (2100mcg), likely a blend of effective K forms, alongside crucial Vitamin D. Given its comprehensive formulation and Life Extension's reputation, its price point represents excellent value for integrated bone and heart health.
Other sellers (3)
88 Value

Super K

Life Extension
4.7
★★★★★
(12512 ratings)
Life Extension's Super K, containing 2600mcg of Vitamin K (a comprehensive blend of K1, MK-4, and MK-7), offers a broad spectrum of K vitamins for multifaceted support at a competitive price for its potency. This broad coverage makes it a very good value for those seeking diverse K benefits.
Other sellers (4)
95 Performance

ADK Vitamins

Codeage
4.8
★★★★★
(2594 ratings)
Codeage's ADK Vitamins is a superior alternative, offering a very high dose of 1800mcg of MK-7, combined synergistically with Vitamins A and D. This comprehensive blend targets bone and cardiovascular health more intensely than a standalone K2 supplement, making it a powerful choice.
Other sellers (9)
90 Performance

Vitamins D and K with Sea-lodine

Life Extension
4.8
★★★★★
(22480 ratings)
Life Extension's D and K blend is a strong alternative that provides a substantial 2100mcg of Vitamin K (likely a blend including MK-7 and MK-4) alongside Vitamin D, optimizing calcium metabolism for both bone and arterial health. The inclusion of Iodine offers additional holistic support.
Other sellers (3)
92 Performance

Once-Daily Health Booster

Life Extension
4.7
★★★★★
(322 ratings)
Life Extension's Once-Daily Health Booster, with 3735mcg of Vitamin K, likely a potent blend of K1, MK-4, and MK-7, offers a significantly higher and broader spectrum of K vitamins. This makes it a more comprehensive and potentially more effective option for maximizing K-dependent protein activation for various health goals.
Other sellers (0)
70 Budget

Vitamin K2 100 mcg

Nutricost
4.8
★★★★★
(2731 ratings)
This Nutricost product provides 100mcg of MK-4 at a significantly lower price per serving than Doctor's Best. While it's a different form of K2 with a shorter half-life, it offers a more budget-friendly option for those seeking K2 supplementation.
Other sellers (3)
75 Budget

Vitamin K-2 100 mcg

NOW
4.8
★★★★★
(15147 ratings)
NOW's Vitamin K-2 100mcg (250 count) is a cheaper alternative, offering MK-4 at a lower price per serving. It's a reliable brand with a good track record, making it a cost-effective option for a general K2 supplement, though its MK-4 form is less bioavailable than MK-7.
Other sellers (3)
50 Budget

Vitamin K-1 100 mcg

Swanson Premium Brand
4.7
★★★★★
(542 ratings)
Swanson's Vitamin K-1 offers a very low price per serving. However, it contains Vitamin K1, which primarily supports blood clotting and is less effective for the bone and cardiovascular health goals specifically addressed by K2 forms like MK-7.
Other sellers (0)
95 Value

ADK Vitamins

Codeage
4.8
★★★★★
(2594 ratings)
Despite a higher upfront cost, Codeage's ADK Vitamins provides an exceptional 1800mcg of MK-7 along with synergistic Vitamins A and D. The high efficacy of this combined, high-dose MK-7 formula offers superior health benefits that justify its price, making it a better value for comprehensive support.
Other sellers (9)
90 Value

Vitamins D and K with Sea-lodine

Life Extension
4.8
★★★★★
(22480 ratings)
Life Extension's D and K blend offers a high total Vitamin K content (2100mcg), likely a blend of effective K forms, alongside crucial Vitamin D. Given its comprehensive formulation and Life Extension's reputation, its price point represents excellent value for integrated bone and heart health.
Other sellers (3)
88 Value

Super K

Life Extension
4.7
★★★★★
(12512 ratings)
Life Extension's Super K, containing 2600mcg of Vitamin K (a comprehensive blend of K1, MK-4, and MK-7), offers a broad spectrum of K vitamins for multifaceted support at a competitive price for its potency. This broad coverage makes it a very good value for those seeking diverse K benefits.
Other sellers (4)
95 Performance

ADK Vitamins

Codeage
4.8
★★★★★
(2594 ratings)
Codeage's ADK Vitamins is a superior alternative, offering a very high dose of 1800mcg of MK-7, combined synergistically with Vitamins A and D. This comprehensive blend targets bone and cardiovascular health more intensely than a standalone K2 supplement, making it a powerful choice.
Other sellers (9)
90 Performance

Vitamins D and K with Sea-lodine

Life Extension
4.8
★★★★★
(22480 ratings)
Life Extension's D and K blend is a strong alternative that provides a substantial 2100mcg of Vitamin K (likely a blend including MK-7 and MK-4) alongside Vitamin D, optimizing calcium metabolism for both bone and arterial health. The inclusion of Iodine offers additional holistic support.
Other sellers (3)
92 Performance

Once-Daily Health Booster

Life Extension
4.7
★★★★★
(322 ratings)
Life Extension's Once-Daily Health Booster, with 3735mcg of Vitamin K, likely a potent blend of K1, MK-4, and MK-7, offers a significantly higher and broader spectrum of K vitamins. This makes it a more comprehensive and potentially more effective option for maximizing K-dependent protein activation for various health goals.
Other sellers (0)
flagReport alternatives

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop

© 2025 SuppHelper. All rights reserved.