A range of products used in conjunction with the patch test to test the sensitivity of the skin to preservatives from the paraben group present in cosmetic products.
1 – various parabens
2 – salicylic acid
3 – preservative DMDM hydantoin
4 – preservatives methylisothiazolinone and chloromethylisothiazolinone
5 – propylene glycol
6 – the most common fragrance components in cosmetic products
One pack of PhiSensitivity Test Creams contains 6 bottles of 30 ml each.
Apply a sufficient amount of product to the test site in accordance with the patch test instructions.