PROVING COSMETIC CLAIMS
There are various methods to prove claims made in cosmetic products, here are some of them: 1- Evaporimetry (TEWAmeter) Evaporimetry is used to measure the moisturising effect of a cosmetic...
There are various methods to prove claims made in cosmetic products, here are some of them: 1- Evaporimetry (TEWAmeter) Evaporimetry is used to measure the moisturising effect of a cosmetic...
