Rebuild, restore, and rejuvenate your hair courtesy of Keratin Complex by Coppola. Since its launch in 2007, Coppola has set the bar high when it comes to blending innovative technology and natural keratin protein to create shampoos, conditioners and treatments that result in super sleek, super smooth hair—but it isn't the only contender fighting for a spot on your bathroom shelf. Peter Coppola haircare also features keratin-based products—and you can find a range of new Peter Coppola Keratin Smoothing treatments, shampoos, and conditioners from eBay's reliable sellers. Formaldehyde and aldehyde-free—Peter Coppola's Keratin Smoothing treatment doesn’t just smooth hair until the next time you wash it. After a single treatment, your hair will get a sustained anti-aging boost, increased volume and improve your hair's texture for a minimum of 3 months (wow!). Because your hair demands salon-safe, salon-quality products minus any harsh chemicals, which protect your hair against harmful stressors including coloring, heat styling, environmental pollutants, and UV exposure.