With Lightweight Proteins and Poly-Sugar For Flat, Thin, or Lifeless Hair Revives and Adds Body Imparts a Healthy, Thicker Appearance Not tested on animals This lightweight shampoo is infused with a blend of naturally-derived proteins and sugars and helps to revive and add body to the look of thin, lifeless hair. Apply to wet hair and massage uniformly over entire scalp. Rinse. May be used daily—or as often as needed—to revive and add body to hair. For optimal volumizing, we recommend following with Kiehl's Rice & Wheat Volumizing Conditioning Rinse. If contact with eyes occurs, rinse immediately with water. 250ml