CarbonaStain Devils® #4 | Blood, Dairy & Ice Cream | Professional Strength Laundry Stain Remover | Multi-Fabric Cleaner | Safe On Skin & Washable Fabrics | 1.7 Fl Oz, 1 Pack

I had some special markers which contain a large amount of ink which can be pumped into the head to prevent them from drying out. I accidentally dripped this ink in two large ovals on my new backpack, but this product did a really good job of removing the ink. The ink was a bright red and the ink was largely removed. It took a little bit of effort, and it left a tiny bit of residual red color over the area. That being said, I did only apply it once, and was satisfied with the effect.

Love this stuff! I am a southern tea drinker and this stuff is amazing! Follow directions and tea stains are gone. It cleans them right away. Best used on newer stains, but it might lighten an old one.

This completely got out a large nosebleed and bloody mucus on a pillowcase in one wash. Rinsed out the stain first, added stain remover and let it sit. Washed as normal. Not a trace of a stain.

It actually worked surprisingly well, but you need to use more product than I originally thought. I was glad that I ordered the three bottle set because I used the whole one and a little bit of the second one, as you need to soak the item in a bowl with the solution. It took a bit of scrubbing but it did the job.

This stain remover works like a charm! One of the best in the series.

This is one of the most important stain removers for mustard and a person who has bowel problems.

Tried this on a white knitted shirt with a rust stain, and it completely disappeared in about 5 minutes!! I had tried doing everything else and had almost given up on saving it. I was absolutely stunned. I haven't tried it yet on perspiration stains, but I hope it works this well on that too. It's a bit expensive, but worth every penny, especially if it saves your clothes!!!

These little stain devils are amazing! I have almost all of the different formulas and they work really well. I love this one so much because my grandkids seem to get chocolate all over their clothes. I’ve even been able to get out stains I’ve missed after the garment had been washed and dried already. In this case I do let the formula work for a while before rewashing. The Carbona Stain Devils are fantastic!