Polyglutamic Acid

A new key moisturising ingredient in skincare, polyglutamic acid is a polymer with properties similar to hyaluronic acid. But how is it produced before being incorporated into skincare formulas? We explain everything in this article.

Polyglutamic acid is a compound praised for its skin benefits, particularly for its hydrating action. That's why, at Typology, we've decided to incorporate it into some of our products. Polyglutamic acid is notably the main active ingredient in our plumping serum and our smoothing eye contour mask. Discover the reviews on these treatments below.

Polyglutamic acid is an active ingredient known for its moisturising properties and is often compared to hyaluronic acid. Although it is most commonly found in skin care products, it can also be used in hair care products. Discover the benefits of polyglutamic acid for hair in the following.

Multifunctional, biodegradable and non-toxic, polyglutamic acid is a promising biopolymer. It features in food, personal care, and pharmaceutical formulations. In skincare, this ingredient is noted for its hydrating properties. This article provides essential information about it.

Polyglutamic acid is a relatively recent active ingredient in skincare, extracted from the mucilage found in fermented soybeans. An increasing number of scientific studies are documenting its moisturising power on the epidermis as well as its ability to soothe irritations and burns. What is its biological mode of action to maintain hydrated skin? Discover it here.