Wella Professionals Invigo Nutri-Rich frizz free cream instantly helps to prevent frizz by straightening unruly hair while nourishing it. Leaving hair soft, shiny and full of vitality. With Nutri-Enrich Complex. Formulated with Vitamin E to protect the hair from further damage, optimum hydration is restored courtesy of Panthenol and Oleic Acid contained in Wella’s unique Nutri-Enrich Complex.