Lye most commonly refers to sodium hydroxide (NaOH). NSF Lye is food grade Lye, also known as caustic soda, is widely used as soap ingredient to harden soap. Its uses span from making pretzel to cleaning restaurant equipment and de-clogging of drainage pipes.
Origin : Thailand
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the only lye I use for my soap making, packaged excellent and super fast shipping!
The only Lye I use for my soap making. it’s packaged great and always fast shipping.
The only lye I use for my cold processed soaps! Packaged well and sealed!