Rebalances and protects fragile hair. This oxygenating “antipollution” shampoo gently washes the hair to protect and rebalance it. Its formula is enriched with the Specific Biologique Recherche Oxygenating Complex that contains extracts of Silk and antioxidant-rich plants to energize the roots. It restores the hair’s volume, sheen and softness. It is recommended for stressed, fragile hair.