For this piece, she consulted dermatologists to learn more about polyhydroxy acids and their benefits in skin care.

And that's why the somewhat under-the-radar acid that's trending right now is the gentle giant known as polyhydroxy acid (PHA). PHAs are dubbed "the chill distant cousin" to AHAs, and they're ...

Why Trust Us? “Polyhydroxy acids are a relatively new class of hydroxy acids that are larger molecular weight cousins of the popular alpha hydroxy acids (AHAs),” says Dr. Anar Mikailov ...

Ever found the process of exfoliating irritating on your skin? Polyhydroxy acids, also known as PHAs, could be the answer. Here, we break down everything you need to know. Skincare acids.

The hot skincare ingredients for 2018 are PHAs (polyhydroxy acids). PHAs are similar to AHAs but are a much better option for those with sensitive skin. Here's all you need to know about the acids ...

At just $13, Neutrogena’s Stubborn Texture Acne Cleanser comes packed with beta hydroxy (1% salicylic acid), alpha hydroxy (2% glycolic acid) and polyhydroxy acids (2% polyhydroxy acid).

and they are basically polyhydroxy aldehydes, polyhydroxy ketones or compounds that can be hydrolysed to them. These carbohydrates are the ultimate source of most of our food because we eat grain ...