Fixderma 25 Serum is a powerful daytime serum formulated with an innovative Vitamin C derivative that effectively combats free radicals, helping to prevent and correct signs of aging and sun damage. This skin-perfecting powerhouse significantly boosts collagen production, dramatically firming and strengthening the skin while visibly evening out skin tone and brightening the complexion. The serum rejuvenates the skin's structural components, improving elasticity and helping to prevent lines and wrinkles. Advanced hydrators provide deep moisturization, leaving the skin beautifully lifted, remarkably radiant, and protected against environmental damage.