I discovered this stuff about 5 years ago when I was researching products to get nail polish out of carpet. Our daughter got into the nail polish and dumped the whole bottle onto the carpet. I tried everything to get it out and it wasn’t budging! I started to think we were just going to have to replace the carpet until I discovered this and thought I’d give it a try! I used the Pro Solve and the Power Gel, did a little scrubbing and rinsed with a portable carpet cleaner and it brought out the stain completely! You would never know it was even there! Fast forward to now and I just purchased more because our youngest got into the craft box and let’s just say there is paint everywhere in our bedroom carpet! I have no doubt that this will tackle the job though! Highly recommended by me, it’s a life saver!