Selective Professional Alpha Keratin No.1 Pre-Treatment Shampoo 500ml BLACK15 It may become slightly frothy

It may become slightly frothy

cleanses and gives flat strands volume that's touchably soft

Osmo Chromaplex #2 Bond Sealer 500ml

*source: based on third party testing vs control

Selective Professional Alpha Keratin No.1 Pre-Treatment Shampoo 500ml BLACK15 It may become slightly frothyPrepare hair for professional smoothing and straightening services with Selective Professional Alpha Keratin No. 1 Pre Treatment Shampoo 500ml. As the essential first step in the Alpha Keratin system, this professional deep cleansing shampoo thoroughly purifies the hair and scalp by removing styling residue, mineral deposits and everyday impurities, leaving the hair perfectly prepared for technical treatments. Formulated with Fision Kera Veg18 (plant