I decided to purchase this to test my hot process soap to ensure it is safe to use. As a test, when I was adding the sodium hydroxide to the oils, I put some of the mixture on a paper towel and dripped clear-colored phenolphthalein onto it. Well, phenolphthalein immediately turned light pink, like fuchsia, which is exactly what it was supposed to do. After boiling the mixture for about 60 minutes, I checked again and the phenolphthalein remained clear. Safe soap! The product was well packaged and this company made sure that I was satisfied.
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