Biolage Advanced KERATINDOSE Pro-Keratin Concentrate restores strength and vitality to severely over processed and damaged hair leaving hair feeling up to 90% smoother* and more conditioned.
Shampoo hair and towel dry. Twist off tube cap and apply to sectioned hair starting with the most damaged areas. Massage into hair and leave on for 5-10 minutes. Rinse. In case of contact with eyes, rinse them immediately.