SPECIMEN #JARROW-M
Verified
VITAMINJarrow Formulas
Jarrow Formulas MK-7
Bone and cardiovascular support through Vitamin K2 supplementation.. Jarrow is a top-tier brand and this MK-7 is a clean source. But 90mcg is a maintenance dose. Most clinical trials for bone density and arterial health use 180mcg to 200mcg. You will likely need to double the serving to see the best results.
8.5/10
EXCELLENTNatural MK-7 at 90mcg, which is 90% of the optimal 100mcg dose and well above the 45mcg minimum effective. MK-7 is the superior form with longer half-life. MCT oil carrier enhances fat-soluble absorption. Near-perfect for daily K2 maintenance.
1 ingredientSoftgels60 servings
Evidence
7.0
Dosing
4.5
SynergyN/A (single ingredient)
What We Like
- Reliable brand quality
- Pure MK-7 form
- Excellent bioavailability
Watch Out For
- Dose is below clinical targets
- Lacks Vitamin D3 synergy
- Requires doubling for optimal effect
What We Analyzed
Verified Supplement Facts
Every dose checked against clinical research
We analyzed the actual supplement facts panel for this product. Every ingredient dose below was cross-referenced with published clinical trials to determine if it matches what studies actually use.
7 ingredients analyzed1 underdosed
Source: Official product page
Ingredient Breakdown
1 underdosed
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
In our database (click to learn more) Not yet reviewed
Other Ingredients(inactive)
Non-GMO medium chain triglycerides, Bovine gelatin, Glycerin, Purified water, Organic caramel (as a light barrier), Olive oil
Our Analysis
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