HEX Performance Stain & Stink Remover, Fragrance Free, 12oz (Pack of 2) - Designed for Activewear, Eco-friendly

I don't write very many reviews, but I found this pre-wash spray while searching for something - anything - that might remove or neutralize the serious pit odor from my workout shirts. Regular laundering mostly got the smell out, but as soon as ANY perspiration took place while wearing it, and it would instantly revert back to what I can best describes as (sorry to be disgusting, but) the smell of cat pee and onions. So I bought this Hex pre-wash spray and not only did it help get the smell out after washing, but it didn't return even with wearing the shirts in 100+ degree Texas heat and playing Pickleball! It's really quite amazing. Furthermore, these aren't new shirts or anything - these are Dri-Fit shirts I've had for several years and figured I'd just have to throw away. Anyway, this is a great product that saved the day for several "hopeless case" workout shirts. I haven't tried it for any other specific thing, but for this purpose, it has been awesome!

Bought a bottle of this once at Target and have come back it regularly on Amazon since. It works incredibly well for preventing organic stains on carpet, clothing, and furniture from everything from coffee drips to the cat's hairballs. Wouldn't go without a bottle in the house ever again.

Getting urine smell out of elderly family's clothes

This stuff is like magic. My oldest son is super sweaty, to the point where he's embarrassed by it. As a result, his shoes are horribly stinky. He's in his high school marching band and all of those kids sweat a lot. He uses this for his marching shoes, in his band bag, and for his everyday shoes too. It's amazing how well it works. I recommend this to anyone.

HEX is the best stain remover ever! I’ve tried other brands and have to use twice as much and sometimes do not get I’m lucky to get half the result as if I was using HEX. It works amazing too for those difficult armpit stains.

Since I bought a pack of 2 I will continue to use but this product is not all that effective. I tried this on the armpit area of a sweater and the stain is gone but the odor is still there, albeit, not so strong. Instead, the smell is overpowered by a citrus cleaner smell. The product is ok. It seems to be better at eliminating stains but not so great at eliminating odor.

Spray my workout clothes when I take them off and put in hamper, I don’t “work” it into the fabric like directions say, just let it sit on the fabric in the hamper until I was with Hex detergent. All the dark stains on my light workout shirts are gone. Bonus it keeps the closet from smelling like a locker room.

followed directions , but got poor results. stains remain the same in intensity. wasted my money.