Polyglutamic Acid for Skin

Polyglutamic acid is a powerful humectant derived from fermented soybeans that helps lock in moisture, improve skin texture and boost elasticity.

While both are excellent hydrators, polyglutamic acid can hold even more moisture than hyaluronic acid and forms a breathable film on the skin to prevent water loss, making them ideal to use together.

Yes, polyglutamic acid is gentle enough for daily use and works well in both morning and evening skincare routines.

All skin types can benefit, but it's especially effective for dry, dehydrated or dull skin that needs an extra hydration boost.

Absolutely. Polyglutamic acid pairs well with ingredients like vitamin C, retinol and niacinamide, enhancing hydration without causing irritation.

Look for polyglutamic acid serums or moisturisers designed to boost hydration and improve skin barrier function, these are ideal for replenishing moisture in dry skin.

Yes, polyglutamic acid is non-irritating and suitable for sensitive skin, offering deep hydration without the risk of inflammation.

Apply it after cleansing and toning, either as a serum or a lightweight moisturiser. Follow with SPF in the morning or a richer cream at night.