Polyglutamic Acid is a potent hydrating ingredient that surpasses Hyaluronic Acid in its moisture retention capabilities, holding up to 4 times more moisture. By locking in moisture, it contributes to smoother-looking skin.
With a concentration of 3%, this high molecular weight amino polymer targets surface hydration, effectively reducing the appearance of fine lines and promoting a brighter, more even skin tone. Its lightweight, silky texture also makes it an ideal primer for makeup application.
