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System Solution

2.1 Tri-Hydro Treatment Shampoo

Shampoo for normal to dry and damaged hair

The everyday shampoo of the System Solution range, in both the retail and backbar sizes. Written for hair that is dry or damaged rather than chemically treated, which is what 5.1 is for.

Alken System Solution 2.1 Tri-Hydro Treatment Shampoo in a white 1000ml pump bottle
Alken System Solution 2.1 Tri-Hydro Treatment Shampoo in a white 280ml bottle
Sizes
280ml · 1000ml
In the range
System Solution is sold as a sequence, not as separate bottles. The first number is the family, the second is the step within it, so this one is 2.1. See the whole sequence.
  • 01Bird Nest Extract