Rediscover your hair strength and natural softness with the unique combination of Keratin Repair and Asta-Care in the sulfate free range. It firmly manages over-processed hair and improves hair health from the roots. Infused with Keratin Repair and Asta Care, this shampoo helps in maintaining the strength of the hair. Keratin Repair deeply penetrates the hair strands to restore natural keratin, while Asta Care reconstructs and strengthens the over-processed hair fibre.