The Biocosme Color Shampoo Bar Uva Red is designed to refresh and maintain the vibrancy of red tones in your hair. This solid bar format offers an eco-friendly alternative to liquid shampoos while delivering concentrated cleansing and color-enhancing benefits. Ideal for routine use, this bar is crafted to gently cleanse the scalp and strands, helping to deposit subtle pigment to prolong the richness of your treated or naturally red hair color between salon visits.