The best anti aging serum combines seven forms of collagen with supporting ingredients. Peter Thomas Roth Water FirmX Collagen Serum 1 oz contains marine collagen, plant collagen and hydrolyzed collagen along with collagen amino acids and other potent ingredients to increase the firmness and elasticity of skin while minimizing the appearance of fine lines and wrinkles.
In addition to a blend of different types of collagen, Water FirmX Collagen Serum also contains fatty acids and Hydroxyproline. A combination of 2% Uplevity Tetrapeptide, 5% Hyaluronic Acid complex and squalane work together to reduce signs of sagging skin. For the maximum benefit, apply this formula to skin twice daily after cleansing and follow with moisturizer.
In a two-week consumer perception study, 100% of participants who used Water FirmX Collagen Serum after Peter Thomas Roth Water Drench Cloud Cream Cleanser followed by Water Drench Cloud Cream agreed that their skin looked firmer and smoother and that fine lines and wrinkles were less noticeable.