Goldwell Dualsenses Colour Extra Rich 60 Second Treatment is a fast-acting intensive conditioning mask created for colour-treated, dry, and sensitized hair. Its advanced professional formula works in just one minute to deeply nourish hair fibers, improve manageability, and maintain vibrant hair colour. Enriched with colour-protecting technology and nourishing oils, this treatment helps reduce colour fade caused by washing and environmental stress while restoring softness, smoothness, and radiant shine for healthier-looking hair after every use.