Vitamin A

Vitamin A appears in 16 commercial supplement products across 16 brands in this SuppDB sample, at per-serving doses ranging 0.03261–8 mg. It is catalogued as a vitamin ingredient, supplied in forms such as Beta-Carotene, Retinyl Palmitate, and Vitamin A Palmitate. Its NIH PubChem record lists molecular formula C20H30O, a molecular weight of 286.5 g/mol, and InChIKey FPIPGXGPPPQFEQ-OVSJKPMPSA-N. Label reference values in the sample record a recommended intake of 0.9 mg and an upper safety limit up to 3 mg.