When it comes to crafting high-quality, natural soap, one ingredient that often raises questions is Lye. At first glance, lye might seem intimidating, but it plays an essential role in soapmaking. Let's take a moment to demystify lye, explain why it's necessary, and review its safety when used correctly.
What is Lye?
Lye, known officially by its scientific name, Sodium Hydroxide (NaOH), is a highly alkaline substance. It's a key ingredient in the saponification process which is the chemical reaction that transforms oils into soap. Without lye, there would be no soap!
The Science Behind Saponification
Saponification is the process that occurs when lye is combined with fats or oils. At Archdale Soap, we use rich oils such as RSPO Certified Palm Oil, Olive Oil, Sunflower Oil, Castor Oil, Avocado Oil, and Coconut Oil. This chemical reaction between these oils and precise measurements of lye produces glycerin and soap. The lye is completely neutralized during this process, meaning no lye remains in the finished product after 3 to 6 days of curing. This ensures that the soap is safe and gentle on the skin. Each of our soaps cure for 28 days (at a minimum) before they are PH tested and prepped for sale on our online store at ArchdaleSoap.com
Why Lye is Necessary?
- Transformation into Soap: Lye is the catalyst that turns oils into soap and glycerin. This transformation is what gives soap its cleaning properties and luxurious feel.
- Creating Glycerin: Glycerin is a natural moisturizer and a byproduct of saponification. It's often removed from commercial soaps but remains in handcrafted soap, making it more moisturizing.
- Customizable Soap: Using lye allows soap makers to create a wide range of soaps with different textures, natural scents, and benefits by altering the types and amounts of oils used.
Is Lye Safe?
Yes! Lye is safe when handled, measured, and used correctly. Here's how:
- Proper Handling: Soap makers exercise strict safety guidelines when working with lye. This includes wearing protective gloves and goggles and ensuring proper ventilation.
- Neutralization: As mentioned earlier, lye is completely neutralized during saponification. No active lye is present in the finished soap.
- Quality Control: Each batch of handcrafted soap undergoes testing to ensure it meets safety standards before reaching customers.
Benefits of Soap with Lye
- Natural Ingredients: Our handcrafted soaps use high-quality, natural ingredients without unnecessary, harsh chemicals.
- Moisturizing: The glycerin in handcrafted soap helps to keep your skin soft and hydrated.
- Eco-Friendly: Our handcrafted soap is made in small batches with environmentally friendly practices.
- Customizable Scents and Benefits: With a variety of oils and essential oils, our handcrafted soap is tailored to meet different skin needs and preferences.
*The comments in this article and at ArchdaleSoap.com are the opinion(s) of of Archdale Soap. Archdale Soap does not make claims of healing or medicinal properties in any of its products. Individuals should conduct their own research before forming personal opinions of any product, service, industry, person, organization, etc.