Smart Beauty Amethyst Purple Permanent Hair Dye — Plex Anti-Breakage, Vegan, 100% Grey Coverage

This professional-style home hair color transforms dark blonde to brown or previously colored hair into a vivid amethyst purple while aiming to maintain hair strength. The formula is a cream permanent dye combined with a developer and an integrated plex system designed to reduce breakage and improve manageability as you color. Packaged for mess-minimized application, the kit suits a wide range of hair types and includes instructions for even coverage.

How will this dye affect my hair’s condition during color?

The included anti-breakage plex component works alongside the coloring ingredients to help protect hair fibers during the chemical process. It is formulated to support structure and reduce the feeling of brittleness after dyeing, leaving strands smoother and easier to comb.

• Plex-infused cream aimed at strengthening during processing
• Designed to minimize hair surface damage and split ends
• Post-color feel: softer texture and improved manageability

Will Amethyst Purple cover grey and suit different hair types?

This permanent dye is formulated for 100% grey coverage and works on all hair types, including chemically treated, afro-textured, Asian hair, and fine or coarse hair. For best results on very dark bases, pre-lightening may be required to reach the brightest purple finish.

• Guaranteed grey coverage when used per instructions
• Suitable for root touch-ups, full-head color, balayage, and lowlights
• Works on men and women and on previously colored hair

How simple is the application for at-home use?

The kit is built for a tidy, controlled home application: mix the color cream with the developer in the provided bottle, apply with the precision nozzle, and work through with the supplied gloves for a non-drip experience. Clear directions help achieve even coverage and consistent color payoff.

• Precision nozzle bottle for targeted, mess-reduced application
• Glove-friendly process to avoid staining hands
• Step-by-step instructions for mixing, application, and timing

Is this dye formulated with ethical and safety standards in mind?

Smart Beauty’s Amethyst Purple uses cosmetic-grade ingredients that meet UK and European safety standards and is certified vegan and cruelty-free. The brand emphasizes ethical sourcing, minimal environmental impact, and independent British production.

• Vegan formulation free from animal-derived ingredients
• Not tested on animals; cruelty-free production practices
• Made to comply with UK/EU cosmetic regulations

Who is this for: This amethyst purple permanent hair dye is for anyone seeking a bold, long-lasting purple shade with full grey coverage and added hair protection. It suits people who color their hair at home but expect professional-standard results, those with chemically-treated or natural hair textures, and buyers who prioritize vegan and cruelty-free beauty products. If you want a vivid purple transformation while aiming to maintain hair strength during processing, this kit offers an accessible, responsibly formulated option.