TRESemmé Biotin + Repair 7 Conditioner contains the Pro-Repair Complex, packed with 3 different types of silicone – big, small and amino – built to fix hair damage by coating and smoothing even the most damaged strands. This TRESemmé® conditioner is also formulated with biotin and is the first step to start restoring your hair’s beauty from its very first use! How to: Start with TRESemmé Biotin + Repair 7 Shampoo. After rinsing out shampoo, gently press some water out of your hair to ensure even application from mid-point through to the tips, running your fingers through hair to fully coat with product. Leave the Tresemme conditioner for 2-3 minutes and rinse thoroughly. Finish with TRESemmé styling aids for your favourite style. Let others in on your secret; share your review!