Hair products, hard water and mineral deposits, chlorine and environmental impurities can all leave buildup over time—which can cause dull, greasy or limp hair. Moroccanoil clarifying Shampoo is a deep-cleansing formula that removes everyday buildup, restoring hair to a weightless, healthy balance. Rich in argan and avocado oils, keratin, lavender, chamomile and jojoba extracts, this clarifying shampoo nourishes your hair while gently cleansing impurities away.