Typical dose
500-1500mg daily
Oral
Oral safety: very low
About this supplement
Inositol hexanicotinate, also known as vitamin B3, is a form of niacin that is often used as a dietary supplement. It is a non-flushing form of niacin, which means it does not cause the flushing effect commonly associated with other forms of niacin. This compound is believed to support cardiovascular health, improve cholesterol levels, and enhance overall metabolic function.
How much to take
- Typical amount
- 500-1500mg daily
- Suggested range
- 500-1500 mg
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 B3
Compare absorption and active amounts with sibling forms:
Technical details â–¼
Chemical ID (CAS)
16557-24-1
Physical properties
White crystalline powder, soluble in water, with a slightly bitter taste.
How it’s made
Inositol hexanicotinate is synthesized through the esterification of niacin with inositol, resulting in a compound that releases niacin in the body without causing flushing.