Kristin Ess Hair One Signature Shampoo with Avocado Oil + Castor Oil for Women - Lightly Clarifying Daily Sulfate Free Hydrating Shampoo, Color Safe, Vegan, 33.8 fl oz

How To: Depending on the thickness of your hair, squeeze a dime to quarter-sized amount of shampoo into your palm. Apply to wet hair, massaging into the scalp to create a rich lather. Rinse clean and repeat if necessary.