This Protective Cream from L`Oreal is part of the innovative Serie Expert Pro-Keratin Refill range designed to strengthen weak and damaged hair. What it does: Enriched with Pro-Keratin and Incell this cream works to get your hair feeling up to 70% more resistant to breakage. What else you need to know: Intensely nourishing and conditioning your hair will be protected from environmental aggressors that can damage your hair on a daily basis. Giving you fast fantastic results you`ll wonder how you ever coped without the Pro-Keratin Refill Protective Cream.