Ref Stockholm Vegan Permanent Color 6.11 Medium Smoky Ash una professional hair dye for a naturale and long-lasting result. Vegan formula free of animale ingredients, guarantees una a rich and intense color while respecting the health of hair and the environment. Ideal for chi looking for una a cool and sophisticated shade with a luminous finish, this dye offers even coverage of grey hair and una a soft-to-the-touch texture. The 100 ml package is perfect for home applications and salon-quality results, ensuring ease of use and excellent color payoff. Ref confirms itself as a reference brand for chi those who want a professional, sustainable, and high-performance color, capable of enhancing every type of hair.