Enhanced care and silk touch. Forming results that last up to 12 weeks. The formula containing a unique combination of Hydrolysed Silk Protein and moisturising Hydrowave technology provides soft, luxuriously silky smooth curls and waves that last up to 12 weeks. Hydrolysed Silk Protein contain smaller building blocks of silk protein. Enable more of the protein particles to penetrate deeper into the hair shaft for additional care and a luxurious, silky smooth hair surface.