Shea Moisture Coconut & Hibiscus Curl Enhancing Smoothie 12 oz Our Curl Enhancing Smoothie defines curls, reduces frizz and smoothes hair for a soft, silky feel. Nutrient-rich vegetable butters condition hair without weighing it down for bouncy, healthy curls. Our Curl Enhancing Smoothie contains 3 key components: Coconut Oil - Hydrates and protects hair while reducing breakage. Silk Protein - Smoothes hair for a soft, silky feel. Neem Oil - Controls frizz while adding brilliant shine.