PHA

Gluconolactone and glucuronolactone are natural chemical ingredients derived from glucose. Often confused due to their nearly identical names, these two elements are indeed different. Discover how to differentiate between gluconolactone and glucuronolactone.

PHAs (Polyhydroxy Acids) are gaining increasing interest in cosmetology. They are part of the hydroxy acid family along with AHAs (Alpha Hydroxy Acids) and BHAs (Beta Hydroxy Acids). Known as the new generation of AHAs, they are particularly appreciated for their gentle exfoliating power. Discover the best active ingredient combinations to use with PHAs.

PHA stands for Polyhydroxy Acid. It is a group of chemical exfoliants that provide a gentler peeling than AHA (Alpha Hydroxy Acid) such as glycolic acid, and BHA (Beta Hydroxy Acid) like salicylic acid. Discover their main benefits in this article.

Long overshadowed by AHAs and BHAs, polyhydroxy acids, also known as poly-hydroxy acids (PHAs), have now become essential for gentler exfoliation. But what do we truly know about these next-generation acids? Let’s explore everything there is to know about PHAs.

AHAs (Alpha Hydroxy Acids), BHAs (Beta Hydroxy Acids), and PHAs (Poly Hydroxy Acids) are chemical exfoliants to adopt for radiant and smooth skin. However, to avoid any skin discomfort, it is appropriate to choose the right acid according to your skin type. Find some answers to this topic in this article.