Sunscreen oil for hair with keratin, sesame oil and filters against UVA, UVB rays (factor-free). Prevents excessive hair dryness and discoloration caused by the sun, seawater and chlorine in the pool. Instructions for use: Shake before use for better mixing. Apply to the entire surface of the hair, away from the roots. Use before or during exposure to the sun, sea or pool water. Do not rinse.