This gentle conditioning and detangling formula works to smooth and tame unruly and frizzy hair. Moroccanoil® AminoRenew TM Smoothing Conditioner, featuring our proprietary ingredient, restores depleted amino acids to strengthen and align hair’s natural keratin structure. Strands are instantly nourished with antioxidant argan oil and argan butter, leaving you with healthy-looking, calm, manageable and smooth hair. When used with Moroccanoil AminoRenew TM Smoothing Shampoo, results can last up to 72 hours. How to: After shampooing, gently squeeze excess water and apply Moroccanoil® Smoothing Conditioner from mid-length to ends. Leave on for 1–2 minutes and rinse well. Use regularly with Moroccanoil Smoothing Shampoo for best results.