Hennaplus Long Lasting Colour in Ultra Blond 00 Coupe Soleil provides luminous, high-impact lightening for bright blonde highlights. Designed for long-lasting vibrancy, this ammonia- and paraben-free formula nourishes as it colours. Sunflower seed extract defends against UV damage, while herbal botanicals and colourless henna enhance shine and protect hair structure. Ideal for creating natural-looking sun-kissed effects and full grey coverage.