Shea Butter and Cinnamon Oil Soap

Steps:

1. Combine the sodium hydroxide and water in a heat-resistant container. Stir until dissolved.
2. Melt the shea butter, coconut oil, olive oil, and castor oil together.
3. Slowly add the sodium hydroxide solution to the melted oils, stirring continuously.
4. Add the cinnamon essential oil to the mixture and stir to combine.
5. Pour the mixture into a soap mold and let it set for 24-48 hours.

Lye and Water Calculations

Using the following values from a Lye Calculator:

• Shea butter: 0.128 oz NaOH/oz of oil

Step-by-Step Calculations:

• Shea butter (16 oz): 16 oz × 0.128 = 2.048 oz NaOH
• Total Lye Amount: 2.048  oz NaOH

Water Calculation:

• Assuming a water-to-lye ratio of 2:1 (a typical range for cold process soap): 2.048 oz NaOH × 2 = 4.096 oz water

This Recipe was originally published in DIY Shea Butter Soap Making Recipes

Popular Soap Calculators:

• SoapCalc.net: A widely used online calculator with a user-friendly interface. SoapCalc: http://www.soapcalc.net/
• Handcrafted Soap and Cosmetics Guild (HSCG) Calculator https://www.soapguild.org/tools-and-resources/product-price-calculators/lye
• Lye Calculator: Another popular option with a simple design. https://www.lyecalc.com/
• Soap Recipe Calculator: Offers additional features like fragrance and color calculations. http://thesoapcalculator.com

There are also many YouTube Videos on how to calculate this.

Remember: Always handle lye with extreme caution. It is a strong chemical and can cause severe burns. Ensure you're following safety guidelines when working with it.