Fragrance Allergens in Hair Removal Cosmetic Products.

BACKGROUND

Fragrances are the most common cause of contact allergy in cosmetics.

OBJECTIVE

The aim of this study was to identify fragrance allergens in hair removal products based on the list of ingredients.

METHODS

Hair removal products found in the French market were checked for the 26 allergens classified in accordance with Directive 2003/15/EC through information on the packages using the Web site of the manufacturer, vendor, or supermarket.

CONCLUSIONS

A total of 662 hair removal products were checked. Fragrance allergens were present in 318 (48%) of the products, with an average of 4 allergens per product. Linalool and limonene were the most common fragrances present in 67% and 50.3%, respectively. Strip and spray formulations contained significantly more allergens than cream/lotion or wax products. To prevent allergic contact dermatitis, the formulation of hair removal products should be considered, because fragrance allergens are more often present in strip and spray formulations.