or Fine/Thin Hair Ultimate styling lock and hold can now be yours. Including powerful UV protection, this volumizing spray offers a lasting boost for any style. Spray after styling for best results. 20 Volumizing Boost: Top Advantages Optimal performance for fine, thinning, limp, or flyaway hair Zero fragrance allergens 100% safe for extensions, wigs & weaves Free from parabens, sodium chloride, SLS/SLES Not tested on animals Key ingredients Parabens free, Sodium Chloride free, SLS/SLES free and not tested on animals How To After using the Volumizing Boost Hair Cream, spray BIOTOP PROFESSIONAL 20 Volumizing Boost Hair Spray directly onto roots for volume. Tip: work through hair in sections for extra hair amplification.