Do you really know what the pH of the skin is and why you have to take special care with it? We will tell you about it in this article.
The first thing you need to know is what we call skin pH, or hydrogen potential. It is a chemical parameter whose measurement tells us how acidic or basic a certain solution is. The neutrality value is 7, below are the acid values (the lower the more acidic) and the basic values are above (the higher the more basic).