Alpecin's Tuning Shampoo 2x is a colour-preserving shampoo designed for everyday use on natural or colour-treated hair. It offers a smooth, gel-cream texture that rinses clean and suits normal to dry scalps. Ideal for users seeking gentle upkeep of tone and shine; fragrance-free and formulated for regular application without heavy residue.
Ingredient Safety
No risk2
Low risk18
Moderate risk4