How can I tell if a product will cause acne? Episode 155
The Beauty Brains
OCTOBER 17, 2016
According to Fisher’s Contact Dermatitis, acne can result from topical application of cosmetic products via two mechanisms. The first is in the case of deep cleansing products where a slightly higher surfactant load is justified. The second is the result of follicular irritation and that takes weeks to occur.
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