To verify safety (acceptability) for the skin of a cosmetic investigational product,
evaluation of skin irritation or allergic reactions
| SINGLE PATCH TEST |
To verify the good cutaneous compatibility of a cosmetic investigational product(s) after a single application, only the verification of the irritant potential was carried out · Patch application period : 24 hours or 48 hours |
|---|---|
| HUMAN REPEATED INSULT PATCH TEST(HRIPT) |
To evaluate the irritant potential and allergic potential of a cosmetic investigational product after repeated applications
· Test period : 6 weeks |
| IN-USE TEST UNDER DERMATOLOGICAL CONTROL |
To verify the good cutaneous compatibility of a cosmetic investigational product, checking the absence of discomfort and/or irritation reactions (functional and physical linked signs) linked to the investigational product, under the normal conditions of use · Test period : 3 weeks or 4 weeks |
| IN-USE TEST UNDER OPHTHALMOLOGICAL CONTROL |
To verify the peri-ocular acceptability cosmetic investigational product (ex. Mascara, Eye cream), applied under the normal conditions of use · Test Period : 3 weeks or 4 weeks |
| COMEDOGENESIS, IN-USE TEST UNDER DERMATOLOGICAL CONTROL |
To verify the cutaneous acceptability and to evaluate the comedogenesis of a cosmetic investigational product, applied under the normal conditions of use · Test Period : 4 weeks |
| SCALP, IN-USE TEST UNDER DERMATOLOGICAL CONTROL |
To verify the scalp acceptability of a cosmetic investigational product, applied under the normal conditions of use · Test Period : 4 weeks |