Redken Extreme CAT Treatment 150mlStrengthening protein hair treatment spray that reconstructs, reconditions and adds immediate strength without added weight. This strengthening hair treatment spray boosts hair’s shine and softness. It brings protein to hair’s core, restoring internal strength and shine. Benefits: – Reconstructs, reconditions and adds immediate strength without added weight- Helps prep hair before chemical services to prevent future damage- Helps prevent breakage and split ends Key Ingredients: Fortifying Complex – Exclusive technology penetrates deep for hair that is healthy-looking and resilient. 18-MEA – Protects hair’s natural shine. Ceramide – Strengthens the hair fiber to prevent breakage. Interlock Protein Network – Rebuilds surface protection, and provides progressive conditioning and strengthens hair’s core.