Discover cold saponification
![Discover cold saponification 1 Saponification à froid](https://www.lavande-bio.fr/wp-content/uploads/2021/10/Saponification-a-froid.jpg)
Cold saponification requires the use of 2 main ingredients: oils (or butters), which make up the fats, and soda (sodium hydroxide) used as a strong base. Once these compounds have been blended, soap-making can begin… The transformation of fats into soap is the result of a chemical reaction. For several minutes at […]