A humidity-resistant, invisible boost of thickness for flat hair that lacks body and texture. This lightweight dry texture spray has absorbent tapioca starch for a longer-lasting style.​ Fine or flat hair? Plump up the volume with Texture Boost. This styling texture mist can be used daily to give hair a lift, adding body, bounce and hold to any style without heaviness or crunch. The non-sticky formula is easy to brush out so you can customise your look in an instant. Safe for colour, chemically treated, relaxed hair and hair extensions.