HAIR TYPE: Thinning Hair, Weak Hair, Damaged Hair / Acidic Bonding Concentrate Lightweight Liquid Conditioner is Redken's first liquid spray conditioner designed to repair fine, damaged hair from the inside out without weighing it down. For consumers who have naturally fine, weak hair and whose hair is also damaged by chemical treatments, environmental influences and regular heat styling. Like the other products in the ABC series, the Lightweight Liquid Conditioner contains a bonding care complex and is enriched with citric acid. Application After shampooing, spray onto wet hair from ends to mid-lengths. Rinse out. In case of contact with eyes, rinse immediately.