INVIGO NUTRI-ENRICH SHAMPOO Deep nourishing shampoo Nourishes dry or stressed hair leaving it full of vitality. With Nutri-Enrich-Blend : Oleic Acid and Panthenol provide moisturization and nourishment for hair, while Vitamin E protects hair from further stress (Nutri-Enrich Complex). Goji Berry is known to be extremely rich in vitamins, minerals and peptides.