Hello, vitamin A is divided into two categories, vitamin A of animal origin (ajr 600mcg) and provitamin A, (lycopene 15mg ajr, and betacarotene 15mg ajr).
I would like to know if a vitamin A deficiency was covered by a provitamin A excess. thank you
and where can we find vitamin A in food supplement
vitamin A and provitamin A are a bit the same thing. as you say one is of animal origin and the other vegetable. By ingesting that of plant origin, our body is able to synthesize that which is of plant origin. You can find vitamin A in pharmacies, drugstores or even in supermarkets. here is