Woolite Darks Defense Liquid Laundry Detergent, 40 fl oz, 26 Loads

It worked. Washed a combo of worn/ dirty black clothing items, Plus a brand new pair of stretch denim pants in solid black color and denim jacket in "Black Wash" color that I had just purchased . I had noted that main review complaints on the dark black pants had been that they faded badly on first wash. I washed all the items together on a cold water cycle with Woolite Darks Defense Liquid per direction with no other special treatment. The pants are still fully black %26 the dark wash jacket had not faded nor lightened at all. The worn clothing looks and smells fully clean. Very pleased with results and Walmart's price for this Dark Defense detergent. I have already personally recommended this item to others based and will continue to buy this item because of how well this worked.