How to Calculate Soap Batch Measurements: 3 Proven Methods for Soap Makers
When planning your soap batches, calculating the right amounts of oils, lye, and water is essential for perfect saponification. Whether you’re using a standard rectangular mold or an irregularly shaped one, precise measurements are crucial. In this guide, I’ll walk you through three proven methods to calculate your batter-mold with step-by-step examples: Method 1: Measure your rectangular or square mold by its dimensions. Method 2: Use water displacement for odd-shaped molds. Method 3: Base your calculations on the number of soap bars you want to produce. Accuracy is key, small errors can impact your final product so it is always a good idea to double-check your numbers with a reliable soap calculator. I personally use Soap Calc to verify my measurements. Choose the method that best suits your mold or production goals, and enjoy creating your perfect batch of soap! Method 1: Measure a Rectangular or Square Mold by Dime...