Select options SNI Thicken & Repair Shampoo £21.99 — available on subscription from £18.99 every 3 months or 4 payments of £5.50 with Clearpay Is your hair bleached or chemically damaged? Do you use too much heat on your hair or generally have weak, brittle and dry hair that lacks shine? Well here’s Introducing the very popular protein boost now called Thicken & Repair 250ml shampoo & 250ml conditioner! Even customers with healthy hair swear by this for strong, shiny and healthy hair! With a main ingredient of Oat proteins and citrus essential oil. This uplifting, naturally scented shampoo focuses on restoring protein structure and health of each strand as well as cleanse the scalp effectively. This is a low foaming product and it can take a few weeks to get used to the product especially if you are used to chemically high foaming products. If you found yourself here it’s because your hair needs care. Keep committed to your hair needs and your hair will thank you soon!