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More infoMetabolic Maintenance® Vitamin D3 & Vitamin K2 + Vitamin C (60 capsules) combines three commonly used nutrients in one capsule. Each capsule contains 250 micrograms of vitamin D3 (cholecalciferol), 100 micrograms of vitamin K2 (as menaquinone-7, K2VITAL™) and 280 mg of vitamin C (ascorbic acid). The capsules are compact, easy to take, and suitable for anyone who is conscious about their nutritional intake.
With daily intake, this supplement is only suitable for short-term use. It makes it possible to provide a large amount of vitamin D very quickly, without having to take multiple capsules. Seek expert advice for individual guidance or prolonged use.
Yes. Vitamin D is a fat-soluble vitamin that is stored in the body. This means that you can take a dose of 250 mcg once a week at a fixed time instead of a daily intake of about 35 mcg vitamin D per day.
IU (International Units) and micrograms (mcg) are two ways to indicate the amount of vitamin D. 1 mcg is equal to 40 IU. This softgel contains 250 mcg, which is equivalent to 10,000 IU.
Vitamin D comes in two forms: D2 is usually made from plants, while D3 often comes from animal sources. Supplements often contain D3 because this form is the most common.
Vitamin K1 is mainly found in green vegetables such as spinach, while K2 comes from fermented foods like certain cheeses and natto.
MK-7 is a specific form of vitamin K2 that is often used in supplements because of its long shelf life and origin from fermented plant-based products.
| Composition per serving (1 capsule) | RI* | |
|---|---|---|
| Vitamin C (ascorbic acid) | 280 mg | 350% |
| Vitamin D3 (as cholecalciferol) | 250 µg | 5000% |
| Vitamin K2 (as MK-7 [menaquinone-7]) | 100 µg | 133.33% |
Ascorbic acid (vitamin C), cholecalciferol (vitamin D3), menaquinone-7 (vitamin K2, K2VITAL™), hydroxypropylmethylcellulose, L-leucine.
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