Biotherm Blue Retinol Serum Night is a revolutionary skin care serum that works to reduce the appearance of wrinkles and other signs of aging. This serum is designed to work while you sleep, allowing your skin to repair itself and fight off the signs of aging. It works to improve firmness and elasticity while providing a brightening effect.

Biotherm Blue Retinol Serum Night contains a powerful combination of ingredients that help to keep your skin looking and feeling its best. Retinol is the star ingredient, and it helps to reduce the appearance of wrinkles, fine lines, and other signs of aging. It also works to increase collagen production, promoting a healthy, youthful complexion.

The formula also includes a special blend of antioxidants, which help to protect the skin from damage caused by free radicals. These antioxidants help to reduce the appearance of dark spots and discoloration, while providing a brighter and smoother complexion.

Biotherm Blue Retinol Serum Night also includes hydrating ingredients that help to lock in moisture, leaving your skin feeling soft and supple. It also works to reduce the appearance of redness and inflammation, so you can wake up looking refreshed and glowing.