A treatment for scalp dryness and curly hair including a shampoo composition, a conditioning composition and a moisturizing composition. The shampoo composition including about 5-50% by weight of a surfactant, at least 2% amino acids, about 5-15% by weight of an alcohol, and the remainder water. The conditioning composition including about 3%-15% by weight of a fatty alcohol, about 0.1-15% by weight of a conditioning agent, and the remainder water. The moisturizing lotion composition including about 0.1-12% by weight of an alcohol, about 0.1-10% by weight of a conditioning agent, and the remainder water.