The detergents help “float away” the loosened or dissolved soils for quick, easy rinsing. These detergents help penetrate soils, greases, oils and grime so that the oxalic acid and the scrubbers can perform at optimum levels. “Regular use may scratch the shiny finishes of sinks, bathtubs, and kitchen.” - New Mexico State University - Selection and Use of Home Cleaning Products Lastly, Detergency is Importantīar Keepers Friend Cleanser uses only the highest-quality detergent system (chemists called these “surfactants” or “wetting agents”). On the flipside, household cleaners like Comet and Ajax include abrasives that when used over time may damage finishes. Our powder and soft cleansers use gentle “micro-scrubbers” or “mild abrasives” that result in time-saving cleaning without the scratching. Abrasives – Be Careful When You CleanĪnother important difference between BKF Cleanser and the other cleaners mentioned is the types of “abrasives” used. Most powdered alkaline or bleach-based cleaners are not as effective on these challenging stains. Time after time, we’ve seen photos and videos from fans showing BKF almost magically removing stains as it sits on the surface. The oxalic acid works at a molecular level to lift stains and remove tarnish & oxidation films. If you’ve used BKF before, you know how effective it is for removing mineral deposits such as lime and calcium build-up, along with rust stains. It’s actually how it was first discovered for BKF.
Fun Fact: Oxalic acid occurs naturally in dark green leafy plants such as rhubarb, spinach, asparagus, etc. When used as instructed, it is safe for humans as well as friendly to the environment. It’s one of the distinct differences between BKF and Comet & Ajax. Oxalic acid (not bleach) is BKF’s secret sauce. It is endorsed and recommended by major stainless steel manufacturers. On the other hand, the composition of BKF Cleanser actually cleans and polishes stainless steel surfaces. Stainless steel manufacturers and fabricators actually warn against the use of bleach or bleach-based products, as it deteriorates the integrity of stainless steel over time. While Comet, Ajax and other household cleaners are bleach-based and alkaline, Bar Keepers Friend is an acidic cleaner.
I learned bleach fumes would sometimes cause me to wheeze, if not start a full-fledged asthma attack. Back in the day, when I actually went inside a grocery store, I never strolled the aisle where bleach is displayed. I have asthma, so knowing what chemicals can be a trigger is important to me. Here are some of the primary differences between BKF and other cleaners like Comet & Ajax. While we’ve addressed the differences between these household cleaners in the past, we had yet to dive into the specifics. So, how is Bar Keepers Friend different from household cleaners Comet & Ajax? This question is one of the most frequently asked ones we get.