Medscape1mon
The Validated Hypoallergenic Cosmetics Rating System: Its 30-year Evolution and Effect on the Prevalence of Cosmetic Reactions
Allergic type IV delayed Tcell–mediated contact dermatitis Pigmented contact/cosmetic dermatitis 7 Hyperpigmentation with no evident inflammation Fragrance, tar dyes, preservatives; common in ...
Medscape22d
The Validated Hypoallergenic Cosmetics Rating System: Its 30-year Evolution and Effect on the Prevalence of Cosmetic Reactions
Allergic type IV delayed Tcell–mediated contact dermatitis Pigmented contact/cosmetic dermatitis 7 Hyperpigmentation with no evident inflammation Fragrance, tar dyes, preservatives; common in ...