We use only the highest grade, ultra-pure ingredients. High-purity ingredients in cosmetics offer enhanced consistency, potency, and alignment with sustainability demands. They ensure reliable effects with minimal variation, reduce the risk of irritation due to fewer impurities, and are produced via environmentally friendly methods, meeting consumer expectations for quality and ethical sourcing. These benefits are supported by studies on biotechnology-derived ingredients, highlighting their significant role in cosmetic efficacy and sustainability​.

Polyglutamic Acid


- powerful humectant that can hold up to 4 times more moisture than hyaluronic acid, providing intense hydration to the skin

- improve skin elasticity by promoting the production of collagen and elastin, resulting in a firmer and more youthful complexion

- forms a protective film on the skin, preventing moisture loss and strengthening the skin barrier function


- excellent water-retaining properties, allowing it to provide long-lasting hydration to the skin

- compatible with a wide range of skincare ingredients, making it suitable for various product formulations

- well-tolerated by most skin types, including sensitive skin, and is unlikely to cause irritation


Polyglutamic Acid is one of the ingredients used in cosmetics. This ingredient is known as a natural substance obtained through a fermentation process. Polyglutamic Acid offers various benefits for the skin, particularly in moisture retention and skin protection. This ingredient can effectively supply and maintain moisture in the skin. Additionally, Polyglutamic Acid strengthens the skin's moisture barrier, preventing moisture loss and protecting the skin.
International Journal of Biological Macromolecules Volume 262, Part 1, March 2024, 130026