Studies on the effects of food additives, in particular artificial food dyes such as Red-40, Yellow-5, and Blue-2, have been conducted since the 1970’s. The results of these investigations show that
Studies on the effects of help additives, in feature constrained help dyes such as Red-40, Yellow-5, and Blue-2, own been conducted past the 1970's. The results of these investigations pretence that some additives can object cancer or wave other stipulations (e.g., allergies, asthma) in animal models. Despite the illustration, these findings own been discounted in most main countries. Critics insinuate that the fact of help additives is object for sorrow, and that some of these decisions are made in the interests of multi-billion dollar help industries. Proponents controvert that testing of help additives is already adapted.