• Helps restore and maintain deep black color during washing by refreshing faded fabrics. • Contains special care enzymes that smooth rough fibers and reduce pilling. • Strengthens color intensity with regular use on black garments and very dark textiles. • Easy to use: place a sheet directly in the washing machine drum with your usual detergent. • Compatible with all standard detergents and effective even in low-temperature wash cycles. • Ideal for continuous care of black garments, helping them look like new for longer.