Hair Renew Pre Wash Treatment cleanses and nourishes the scalp for healthy hair. Zinc gluconate and magnesium oil refresh the scalp by removing product build-up, balancing natural oils and restoring a harmonious environment for optimal hair growth. Micro-hyaluronic acid moisturizes to reduce dandruff and itching caused by dryness.Application: Section wet or dry hair and apply directly from the tube to the scalp or apply to fingertips and massage in. Leave on for at least 5 minutes and then rinse. Follow with preferred Innersense Hairbath and conditioner to cleanse and condition. Can be used overnight as an intensive scalp treatment. Use 1-2 times per week for best results.