Pro Solutionist Alternate Action Clarifying Shampoo is a formula that deep cleanses to help lift away product buildup without stripping natural oils. Purifies and refreshes hair to renew body and shine. Pro-Solutionist is a professional range of technical and treatment solutions for clients with compromised hair. Technologically-advanced ingredients bring the hair fiber back into optimal condition. Apply to wet hair, lather and leave on for one minute. Rinse well. Repeat if necessary. In case of contact with eyes, rinse them immediately.