Detergents on Stain Removal and Colour Fastness is a comprehensive guide for anyone interested in the science and practice of laundry care. The book covers the history, chemistry, and types of detergents, as well as the methods and techniques for testing their performance on different fabrics and stains. The book also provides detailed information on the effects of various detergents on the colour fastness of dyed cotton fabrics, using different temperatures, times, and light sources. The book is based on the author’s extensive research and experiments and includes tables, figures, and grayscale charts to illustrate the results and findings. The book is a valuable resource for students, researchers, and professionals in textiles and clothing, as well as anyone who wants to learn more about the best ways to keep their clothes clean and bright.