What It IsConditioner for treatmenting long hair suffering from thinned ends. What It Does Reduces the appearance of split ends by 20%* 64% more volume* Filler A-100 has a high concentration of patented filling molecule to thicken and resurface the hair fiber The Amino Acid strengthens and renews lengths *When used with Pro Longer Shampoo + Pro Longer Conditioner versus unwashed hair. How ToShampoo with Serie Expert Pro Longer Shampoo. Apply Conditioner on towel-dried lengths and ends. Comb through. Rinse out. Treat with Renewing Cream for Lengths & Ends PRO TIP: Once a week, have your clients replace their Lengths Renewing Conditioner with the Ends Filler Concentrate to durably fill and thicken ends. IngredientsAqua / Water / Eau, Hydroxypropyl Starch Phosphate, Quaternium-87, Stearyl Alcohol, Behentrimonium Chloride, Propylene Glycol, Amodimethicone, Phenoxyethanol, Isopropyl Alcohol, Candelilla Cera / Candelilla Wax / Cire De Candelilla, Methylparaben, Trideceth-5, Glycerin, Arginine, Panthenol, Trideceth-10, Lactic Acid, Benzyl Salicylate, Chlorhexidine Dihydrochloride, Benzyl Alcohol, Linalool, Limonene, 2-Oleamido-1,3-Octadecanediol, Aminopropyl Triethoxysilane, Hydroxycitronellal, Citronellol, Acetic Acid, Polyquaternium-6, Parfum / Fragrance. C241154/1.