Yes definitely an excellent stain remover. I also use it in my carpet shampooer to kill odor causing kooties and to make a non- toxic household disinfectant cleaning product. I haven't made any with the 35% food grade yet because I still have a lot of what I had already made with 3%. I use 1 part apple cider vinegar, 1 part filtered water, one part 3% hydrogen peroxide and add lemon and orange peels, let it infuse for a few weeks then strain it through cheesecloth into a spray bottle and use it to disinfect and clean just about everything. Allowing the citrus peels to infuse gives it a nice citrus smell.