Polyglutamic Acid
A polypeptide that acts as a humectant helping to keep skin moist and hydrated minimising the appearance of fine lines and wrinkles. Studies have shown that Polyglutamic Acid also inhibits the degradation of Hyaluronic Acid...
Known to soothe, soften, and moisturise the skin, improving barrier function and reducing the appearance of fine lines and wrinkles. Also has antibacterial and anti-inflammatory properties.