Schwarzkopf Poly Color Permanent Cream Colour Tint - 31 Natural Blonde. Professional quality permanent hair colour. For natural, rich colours with 100% grey coverage. Rich colour on grey or even white hair. With Keratin Hair Strengthener for strengthened hair that looks silky, soft and shiny. Imported from UK. Contents: 1 Tube of Colour Cream 50ml. 1 Bottle of Developer Lotion 40ml. 1 Pair to Gloves. 1 Instruction Leaflet. Instructions: 1. Simply add the Poly Color Tint colour cream to the developer and shake well. 2. Apply the colour mixture to dry hair. Leave to develop for 20-30 minutes and then rinse well. For very long or thick hair, Schwarzkopf recommend using two packs of Schwarzkopf Poly Color Tint. Can cause an allergic reaction - follow the safety instructions. DO NOT USE PRODUCT AT ALL IF: You have already experienced any reaction to colouring products. You have a sensitive, irritated or damaged scalp. In these cases consult a doctor before using any hair colouring product. Read and follow instructions on enclosed leaflet. Product not intended to be used on children.