Bust Your Brass Intense Tone & Repair Mask

Bring blonde back to life with amika's Bust Your Brass Intense Tone & Repair Mask. This luxurious, ultra-hydrating mask is clinically proven to intensely brighten, tone brassiness, hydrate, strengthen + repair hair with Bond Cure Technology, Plant Butters, Quinoa Protein, and Ultra-Violet Pigments. Mango Butter Extract, Borage Oil, and Shea Butter are loaded with vitamins, minerals, and five fatty acids to nourish strands. After one use, hair is less prone to breakage and more manageable. Suitable for dry and damaged hair Perfect for natural and dyed blondes, balayage, highlights, and gray hair. Vegan & cruelty-free. Free of Parabens, Formaldehydes, Formaldehyde-Releasing Agents, Phthalates, Mineral Oil, Retinyl Palmitate, Oxybenzone, Coal Tar, Hydroquinone, SLS/SLES, Synthetic Fragrance (less than 1%), Triclocarban, and Triclosan. 8 fl oz/ 250 ml. Use once a week in place of conditioner to beat brassiness. For best results, use in conjunction with Bust Your Brass Shampoo and Conditioner (sold separately). amika suggests applying mask on a test strip of hair at the nape of the neck before settling on a routine