La Riche Directions Hair Colour - Ultra Violet

La Riche semi permanent hair color in Ultra Violet is 100ml and used for adding vivid color to hair, suitable for creating ombre and rainbow effects.

• The description claims that using the product on well-conditioned, pre-bleached hair results in the most vivid color.
• The description advises doing a strand test before full application.
• The description claims wearing gloves and covering surfaces is necessary to prevent staining.