Wella Invigo Nutri-Enrich Shampoo Nutri-Enrich with Nutri-Enrich-Blend, our range of products for dry hair is created to nourish and smoothen dry or distressed hair and bring it back to its full vitality. Nutri-Enrich Complex: Oleic Acid and Panthenol provide moisture and nourishement for the hair, while vitamin E protects it from further stress. The blend also contains goji berry, known to be extremely rich in vitamins, minerals and peptides. How to Use: Apply into wet hair and lather. Rinse thoroughly.