Hyaluronic acid, the fashionable ingredient that everyone is talking about, but do you know what it is and why your skin needs it? Many are the doubts that are generated, there are thousands of products that are advertised assuring miracles thanks to AH, how far does the effect of this ingredient go?

Hyaluronic acid, the fashionable ingredient that everyone is talking about, but do you know what it is and why your skin needs it? Many are the doubts that are generated, there are thousands of products that are advertised assuring miracles thanks to AH, how far does the effect of this ingredient go?