Your Dream Shade in Just One Wash Your search for an instant hair color boost ends here. Whether you want to cover early grays or enhance your natural hair shade, Nova Hair's innovative formula delivers results. In just 10 minutes, achieve a natural-looking, vibrant color that lasts up to 4–6 weeks. Safer and More Effective Than Traditional Dyes Many conventional hair dyes contain harsh ingredients like ammonia and peroxide, which may damage hair and irritate the scalp. Our formula is free from ammonia and peroxide, helping to maintain your hair’s natural moisture and texture while minimizing the risk of irritation. Long-Lasting Color – Up to 4–6 Weeks 100% Vegan Formula No Staining Residue Visible Results in 10 Minutes Fixes Common Coloring Issues Our unique shampoo not only covers grays and enhances hair color but also helps correct unwanted tones or uneven results from previous coloring attempts. It works to improve the appearance of damaged hair and supports healthier-looking strands. Carefully Selected Ingredients Developed with a focus on safety and effectiveness, our formula is designed for all hair types and suitable for various sensitivities. Enriched with naturally derived ingredients known for their nourishing properties, this shampoo helps revitalize and strengthen hair while delivering beautiful color.