Review on KUTTER Brush Wash Cleaner Renewer 32 Ounce by Ryan Farias

I try to keep my brushes clean but I never get the paint off completely and only use latex paint that washes off with soap and water. This is particularly problematic with fast drying latex primers. I tried soaking a very shabby brush in vinegar for a week but it didn't work. I then soaked it in the Crood Cutter for a day or two, after which I was able to brush all the old paint off the bristles using a wire brush as a comb, holding the brush flat on the plastic tray. The liquid also turned an awful brown color - it must have been a lot of other color and I didn't see it. The brush is now sparkling clean, with soft bristles intact. The product information on the bottle says it's irritating, but it didn't smell or hurt when I applied it to my skin. In response to another review, the bottle clearly states that it cannot be used with natural bristles. I will buy more.