Pure Essentials Hair Treatment. Essential Wheat Protein Formula for Dry, Damaged and Sensitive Hair. Hair Treatment Shampoo is good for your hair. It contains: Gentle cleansers form wheat germ and palm oils. Wheat Protein and Pro-Vitamin B5 to moisturize hair, give it radiant shine, and prevent split ends. Aromatherapeutic essential oils to fight dry scalp and hair. pH 5.0. 100% Money back guarantee. No testing on animals.