Sodium Lactate is used to harden cold process soap while minimizing shrinkage associated with curing. It is derived from carbohydrate sugars and purified lactic acid specifically for the cosmetic industry. Use Sodium Lactate to make your Cold Process Soap bars hard and smooth. Sodium lactate also makes cold process soap easy to unmold!
4.9
13 ratings
5
4
3
2
1
Great product. Great service. I am a repeat customer!
Teresa · September 30, 2026
Works great!
Happy to have this affordable option!
M
Madeline · September 9, 2026
Great Product for Cold Processed Soap!
I never forget to use this in my lye solution when making my cold process soap. It allows your soap bars to cure harder and faster.