For very damaged, over-styled and chemically treated hair. The active rescue system penetrates the hair, repairing and reconstructing its natural health for a super-strong, silky-soft style. Sebastian Professional Penetraitt Conditioner is essential care for your damaged hair, to strengthen any look, any time while removing and guarding it against stress caused by past chemical treatments and heat damage. Sebastian comes to your hairs rescue with this colour-safe and deep conditioning, fortifying and strengthening conditioner.To use: Apply to wet hair and massage through to the ends. Rinse thoroughly.Please note: This supersize product does not come with a pump.