Shavemac recommends not using sodium carbonate for brush cleaning and state in their brush insert that it will damage natural hair. I noticed Zingari brush cleaner has sodium bicarbonate in it.
I had never heard of sodium carbonate before (which means nothing) although it seems to be common in some cleaners. Did Shavemac mean this to apply to baking soda as well or is this really apples and oranges?
I had never heard of sodium carbonate before (which means nothing) although it seems to be common in some cleaners. Did Shavemac mean this to apply to baking soda as well or is this really apples and oranges?