tresemme 4+4 deep cleansing shampoo & moisturizing conditioner 1 gallon duo tresemmé tresemme 4+4 deep cleansing shampoo and conditioner 1 gallon of each. tresemme 4+4 deep cleansing shampoo - all purpose acid balanced shampoo,gentle enough to use everyday. it is safe for all hair types,will not strip color. with extra thick lather leaves hair with extra body and manageability. it contains conditioners and moisturizers for healthy looking hair . tresemmé offers a complete line of salon-quality, affordable hair care and styling products, designed to meet your hair needs. each product in this line yields professional salon results. features: professional, salon results. restores moisture. yields healthy, soft hair. great for all hair types. specifically great for dry, over-processed hair. will not weigh hair down. light enough for daily use. dimensions: 1 gal each (total 2 gallons of product)