The Maxima Oxicreme Developer 20 Volume 1000 ml is a high-quality hair colour developer suitable for colour-treated hair, particularly white or black shades. Made by the brand MAXIMA in the United Kingdom, this product is designed for both men and women who are looking to achieve a vibrant and long-lasting hair colour. With a 20 volume formula, this developer is perfect for salon professionals and at-home users looking to achieve professional results.