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.


- Sizes
- 280ml · 1000ml
- Formulated for
- Repair, smoothness & shine
- 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.
Doing the work
The full ingredient index- 01Bird Nest Extract


