Typical dose

100-1000 mg daily

Oral Oral safety: harmless

About this supplement

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin that plays a crucial role in various bodily functions, including the synthesis of collagen, absorption of iron, and the maintenance of the immune system. It is a potent antioxidant that helps protect cells from damage caused by free radicals. Vitamin C is essential for the growth and repair of tissues in the body and is involved in numerous metabolic processes.

How much to take

Typical amount
100-1000 mg daily
Suggested range
65-90 mg daily

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 C

Compare absorption and active amounts with sibling forms:

Technical details â–¼

Chemical ID (CAS)

50-81-7

Physical properties

White to yellowish crystalline powder, soluble in water, with a slightly acidic taste.

How it’s made

Vitamin C can be synthesized from glucose through a multi-step chemical process or extracted from natural sources such as fruits and vegetables.