Which Peels are for Cosmeticians
and for MD ?
The Law
In many civilized countries, the law say that
- cosmetologists can do peelings with pKa >3
- medical doctors can do all kind of peelings but those with pKa <3 are only reserved for them.
Some countries replace the pKa by pH dued to lack of knowledge in chemistry .
Cosmeticians can use all acids with 3<pKa <7
