Restore hair’s strength and shine with the nioxin 3 part system trial kit 4 for coloured hair with progressed thinning. Combining a shampoo, conditioner and protective treatment, the kit targets thinning and colour treated hair to help promote thicker and more vibrant looking locks. Set contents cleanser shampoo 150ml step one in the tri phase treatment, the shampoo offers a deep cleansing action. Working to remove sebum, fatty acid and environmental residue from the hair and scalp, it leaves tresses feeling replenished. Scalp therapy revitalizing conditioner 150ml the lightweight conditioner helps to restore moisture balance, while boosting hair’s resilience. The hydrating formula utilises the volumising properties of bioamp and scalp access delivery technology to support hair structure and strength. Scalp hair treatment 40ml enveloping strands in a protective seal, the treatment helps to minimise the risk of hair breakage. The brand’s scalp access delivery technology offers uv protection, working to resist colour fading. Expect strong and healthy looking hair.