Compare vitamin K2: dose, servings and price
Compare single-ingredient MK-7 products. Vitamin D3 combinations and MK-4/MK-7 blends are excluded from this tab.
💡 What to know
What we compare
This category compares only vitamin K2 as MK-7. MK-4, vitamin K1, and blends where the MK-7 amount cannot be identified separately are not directly comparable on this price basis. Price is normalized to 100 mcg vitamin K2 as MK-7.
Source: NIH ODS: Vitamin K
Benefits
Vitamin K is needed to activate proteins involved in blood clotting and the regulation of calcium metabolism in bone. MK-7 remains in the blood longer than several other vitamin K forms.
Source: NIH ODS: Vitamin K
Calculation
Price is normalized to 100 mcg vitamin K2 as MK-7. The calculation uses: MK-7 per full serving × servings per container. Not included in the price calculation: MK-4, vitamin D3, oils, and other added ingredients.
Show formula
package price ÷ total MK-7 in the package × 100 mcgThe result shows the cost of the same declared amount of active ingredient using the package price you entered.
Label data: FDA: Dietary Supplement Labeling Guide — Supplement Facts
Products to compare
Calculation basis: 100 mcg K2 MK-7. Choose 2-3 products and enter package prices.
Vitamin K2 as MK-7Compare single-ingredient MK-7 products. Vitamin D3 combinations and MK-4/MK-7 blends are excluded from this tab.Filters and sorting
How the comparison is calculated
Each package price is converted to one basis: 100 mcg K2 MK-7.
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