Liquid D3 & MK-7
Protocol For Life Balance
Liquid D3 & MK-7
4.8
★ ★ ★ ★ ★
(308 ratings)
Vitamin K 100 mcg
Score 88
A high-quality, potent liquid D3 and MK-7 combo from a professional brand, offering excellent benefits for bone and heart health, but at a premium cost.
Quantity: 1 Fluid Ounce(s) • (163 servings)
Goals: flag Heart Health flag Joint Health flag Cardiovascular Support flag General Health flag Bone Health
leaderboard Score 88
A high-quality, potent liquid D3 and MK-7 combo from a professional brand, offering excellent benefits for bone and heart health, but at a premium cost.
insights Analysis
The synergy between D3 and MK-7 is paramount for optimal calcium metabolism, ensuring that calcium is directed to the bones and kept out of arteries, thereby supporting both skeletal strength and arterial flexibility. Protocol For Life Balance is known for its high-quality, often professional-grade supplements, which contributes to its trustworthiness. While the exact price per serving and total servings are not provided, its high overall price (3000) suggests it targets a more premium market. Online discussions and nutritionist recommendations often highlight liquid forms for their potential for better absorption and ease of use, especially for individuals with difficulty swallowing pills or for customizable dosing.
- Optimal dosage of the superior MK-7 form of K2 (100mcg).
- Synergistic combination with Vitamin D3 for maximum bone and cardiovascular benefit.
- Liquid format allows for customizable dosing and potentially enhanced absorption.
- From Protocol For Life Balance, a reputable brand in the professional supplement space.
- Significantly higher overall price point compared to many alternatives, limiting affordability for many consumers.
- Absence of clear servings and price per serving in the data makes a precise value assessment challenging.
$27.00($0.16 per serving)
 iHerb | $ 27.00 | |
 Pure Formulas | $ 30.00 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
Vitamin D3 | 62.5 mcg |
Vitamin K2 | 100 mcg |
Categories
Vitamin K 90
Delivers an ideal dose of the most effective form of Vitamin K2 (MK-7) in a convenient liquid format, making it a top-tier option within the Vitamin K category.
Goals
The combination of 100mcg MK-7 and D3 is highly effective in promoting calcium integration into bones and supporting density, making it exceptional for bone health.
The active role of MK-7 in calcium regulation directly contributes to the elasticity and integrity of blood vessels, providing robust and targeted cardiovascular benefits.
MK-7 is superior in preventing arterial calcification, which is critical for maintaining healthy, flexible arteries and reducing cardiovascular risk, providing robust support for heart health.
92 Value 
Vitamin K2 MK-7 100 mcg
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Vitamin D-3 & K-2 1000 IU/45 mcg
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Vitamins D and K with Sea-lodine
Life Extension
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Once-Daily Health Booster
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4.7
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While it has a slightly lower overall score, its significantly higher total Vitamin K content (3735mcg, likely MK-7) makes it a more potent option for very high K intake, beneficial for those requiring extreme doses.
85 Budget
Vitamin D-3 & K-2 1000 IU/45 mcg
NOW
4.8
★★★★★
(60984 ratings)
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92 Budget
Vitamin K2 MK-7 100 mcg
Nutricost
4.8
★★★★★
(4703 ratings)
Provides the same 100mcg dose of MK-7 at a much lower total price (1698) for 240 servings, representing a vastly more economical way to get high-dose MK-7, though it lacks D3.
65 Budget
Vitamin K-2 100 mcg
NOW
4.8
★★★★★
(13261 ratings)
A more affordable K2 (MK-4, 100mcg) option from a trusted brand (price: 1925), delivering a high dose at a lower overall price for dedicated K2 supplementation.
92 Value
Vitamin K2 MK-7 100 mcg
Nutricost
4.8
★★★★★
(4703 ratings)
Provides the same optimal 100mcg MK-7 dose as the original, but in a significantly more cost-effective capsule form (price per serving: 7), offering superb value for targeted K2 benefits.
85 Value
Vitamin D-3 & K-2 1000 IU/45 mcg
NOW
4.8
★★★★★
(60984 ratings)
This product combines D3 and K2 (MK-4) from a reputable brand at an incredibly low price per serving (6), offering excellent overall value for foundational bone and cardiovascular support.
65 Value
Vitamin K-2 100 mcg
NOW
4.8
★★★★★
(13261 ratings)
A very affordable option for K2 (MK-4) at a good dose (100mcg) with a low price per serving (7), offering a strong value proposition for those seeking dedicated K2 supplementation.
95 Performance
ADK Vitamins
Codeage
4.8
★★★★★
(1294 ratings)
Offers a much higher dose of MK-7 (1800mcg) with Vitamins A and D, providing an even more potent and comprehensive solution for targeted therapeutic use if appropriate, potentially surpassing the original's benefits.
90 Performance
Vitamins D and K with Sea-lodine
Life Extension
4.8
★★★★★
(20811 ratings)
This combination provides high doses of D and K (2100mcg, likely MK-7), offering robust support for individuals needing significant bone and cardiovascular benefits, making it a powerful alternative.
85 Performance
Once-Daily Health Booster
Life Extension
4.7
★★★★★
(306 ratings)
While it has a slightly lower overall score, its significantly higher total Vitamin K content (3735mcg, likely MK-7) makes it a more potent option for very high K intake, beneficial for those requiring extreme doses.