These practices are time consuming and expensive but need to be done by manufacturers committed to producing hypoallergenic cosmetics. Cite this: The Validated Hypoallergenic Cosmetics Rating ...

[70] Cite this: The Validated Hypoallergenic Cosmetics Rating System: Its 30-year Evolution and Effect on the Prevalence of Cosmetic Reactions - Medscape - Apr 01, 2011. Irritant contact ...