Tecna Tsuyo 01 Shiki Technical Pre-Color

The Tsuyo 01 Shiki Technical Shampoo 750ml by Tecna is a special pre-color shampoo designed for preparing hair before dyeing. Its formula cleanses thoroughly without stressing the hair structure, thereby optimizing color absorption. Ideal for professional use, it supports even color distribution and long-lasting results. The 750ml bottle is suitable for frequent use in salons.