Experience the ultimate in hair colouring with Tints of Nature 4N Natural Medium Brown 130ml, our best-selling permanent hair colour worldwide. This rich, natural medium brown shade delivers 100% grey coverage while nourishing and protecting your hair with a unique blend of natural and organic ingredients. 100% Grey Coverage: Effectively covers silver and grey hair for a flawless, natural look. Natural & Organic Ingredients: Formulated with carefully selected botanical extracts and certified organic components that strengthen and condition hair during colouring. Vegan & Cruelty-Free: Made without animal testing and accredited by PETA and the Vegan Society, ensuring ethical beauty choices. Salon-Professional Quality: Achieve long-lasting, vibrant colour results with the lowest possible PPD pigment content for sensitive scalps. Eco-Friendly Packaging: Bottles and boxes are made from 100% recycled waste, reflecting our commitment to sustainability. Ammonia-Free Formula: Gentle on your hair and scalp, providing a comfortable colouring experience without harsh chemicals. Certified B-Corp: Demonstrating our dedication to social and environmental performance, accountability, and transparency.Whether you want to refresh your natural colour, cover greys, or experiment with a new look, this permanent hair dye is designed to deliver rich, vibrant results that last. Available in 24 stunning shades”from deep blacks and warm browns to vibrant reds and soft blondes”there is a perfect colour for every individual.Crafted with love in England's New Forest, each tube combines the power of nature with advanced salon-quality performance. This vegan-friendly formula not only loves your hair but also cares deeply for the planet, making it the perfect choice for conscious consumers seeking beauty without compromise.Transform your hair colour routine with confidence and care”choose Tints of Nature 4N Natural Medium Brown for a naturally beautiful, healthy shine every time.