Bamboo, ultrasonically extracted into Aqua Essence. The strengthening variant. Bamboo is one of the richest natural sources of silica — the mineral hair structurally relies on for resilience. Our Bamboo variant takes the Aqua Essence base and drives bamboo extract into the water at nanoparticle scale via our Hielscher sonoreactor. How it feels Refreshes hair and scalp with a clean, mineral-feeling finish Helps hair feel stronger, more resilient, less fragile Pairs well with heat-styled and chemically-treated routines Light, water-thin spray — no residue How to use Shake gently. Mist onto damp or dry hair, scalp, or skin. What's in it Aqua Essence hydrosol base with sonochemically extracted bamboo. Free from sulfates, parabens, and added preservatives. Distilled and bottled in historic Orange Mound, Memphis, TN, USA. Made by Mound Mud.