UNIQUE AND GENTLE FORMULA AMMONIA - RESORCINOL - PARABENS - ALCOHOL – FRAGRANCE FREE Dermatologically tested on sensitive skin, its skin compatibility is excellent. This result confirms the brand’s distinctive quality and its unique finely balanced formula. The developer contains a low hydrogen peroxide concentration (less than 3% after mixing, equivalent to 10 volumes), well below the 6% limit permitted by the European legislation (EC NO 1223/2009). Herbatint uses gluten-free and Nickel tested ingredients. Suitable for vegans. NATURAL INGREDIENTS A formula enriched with 8 organic herbal extracts to nourish and protect hair and scalp, preserve colour intensity and provide a natural and long-lasting result.
