By using state of the art technology Hennaplus is able to offer the lowest ammonia percentage available on the market, while maintaining optimal colour result. Just like the other Hennaplus hair colour series Long Lasting Colour is formulated without P-Phenylenediamine (PPD). It offers a subtle botanical fragrance which is composed without the addition of fragrance allergens, phthalates or musk compounds. A unique formulation that is also free of parabens. Innovations that are focussed on reducing the chance of an allergic reaction when colouring the hair.