Typical dose
90-120 mcg daily
Oral
Oral safety: very low
About this supplement
Vitamin K (Mixed) refers to a group of fat-soluble vitamins that are essential for the synthesis of certain proteins required for blood coagulation and the metabolism of bone proteins. It includes Vitamin K1 (phylloquinone) and Vitamin K2 (menaquinones), which play critical roles in various bodily functions, including maintaining bone health and cardiovascular function.
How much to take
- Typical amount
- 90-120 mcg daily
- Suggested range
- 90-120 mcg
Potential benefits
Benefits linked to this supplement form:
Things to watch for
Possible side effects linked to this form:
Health goals
Needs and goals this form may help with:
Other forms of Vitamin K
Compare absorption and active amounts with sibling forms:
MK-4
MK-4 (Menaquinone-4)
A form of Vitamin K2 important for bone and cardiovascular health.
Vitamin K (menadione)
Vitamin K (menaquinone)
Vitamin K (Phylloquinone)
Vitamin K (unspecified)
Vitamin K mixed)
Vitamin K1
Vitamin K1 (Phylloquinone)
Vitamin K2
Vitamin K2 (MK-7)
Supports bone strength and cardiovascular health by directing calcium properly.
Technical details â–¼
Physical properties
Vitamin K is a fat-soluble vitamin that appears as a yellowish oil or powder. It is soluble in fats and oils but insoluble in water.
How it’s made
Vitamin K can be obtained from dietary sources such as green leafy vegetables, fermented foods, and certain oils. It can also be synthesized in laboratories.