



This thickening protein spray is designed to instantly volumise fine hair, providing heat protection and boosting density for healthier-looking strands.
Ideal for daily use to maintain full, voluminous hair.
Read MoreDensity Thickening Protein Spray contains unique Hyper-Branched Polymers and Hydrolysed Pea Peptides to instantly volumise fine hair. The heat-protecting, density-boosting formula fortifies weakened strands, helping to preserve the internal structure of the hair, while improving lustre and shine.
4 out of 5 users reported their hair felt stronger. 91% of users reported their hair felt more textured. Increased hair volume by 25% after one use when used in combination with Density Thickening Conditioner and Density Thickening Protein Spray.