PROLIN mirrors the protein in natural healthy hair.
Prolin Hair Enhancers come in 24 natural shades and Classic and Wave textures.
These colours are all pre-blended to give natural highlights and lowlights.
The colours never fade with sunlight or wash out with shampoo.
1 colour box includes 30g/1.05USoz, enough for approximately 30 enhancers.
Price : £14.65