If you’re passionate about creating your own skincare products, learning how to make cold process soap is an exciting and rewarding place to start. At Bescented, we provide high-quality soap making supplies, tools, and educational resources to help you master the art of soap crafting — right from your kitchen.

Cold process soap allows you to take control over every ingredient, customize your fragrances, and create natural bars of soap that are both beautiful and beneficial for the skin.

Why Choose Cold Process Soap?

At Bescented, we recommend the cold process method for soap makers who want:

  • Complete customization of ingredients
  • Long-lasting, rich-lathering soap bars
  • The option to use natural oils and butters
  • A sustainable, preservative-free product

Unlike melt-and-pour soap, cold process soap is created by combining oils with lye (sodium hydroxide). After the saponification process, the soap must cure for several weeks — but the results are superior in both quality and feel.

What You Need to Get Started

You can find everything you need for cold process soap making at Bescented, including starter kits, molds, fragrance oils, and more.

Soap Making Tools

  • Digital kitchen scale
  • Heat-resistant mixing containers
  • Stick blender
  • Thermometer
  • Silicone spatula
  • Soap mold (silicone, wooden, or acrylic)
  • Safety goggles and gloves

Soap Making Ingredients (Available at Bescented)

  • Lye (Sodium Hydroxide) – 100% pure and high-grade
  • Distilled water
  • Base oils: olive oil, coconut oil, palm oil, castor oil
  • Butters: shea butter, cocoa butter
  • Fragrance oils & essential oils
  • Natural colorants: micas, activated charcoal, kaolin clay
  • Botanical additives: oatmeal, dried lavender, calendula petals

Lye Safety Guidelines

Because lye is a caustic substance, it’s important to follow proper safety protocols. At Bescented, we emphasize safety education and offer protective gear for all soap makers.

Safety Tips:

  • Always wear goggles, gloves, and long sleeves
  • Use heat-safe, non-aluminum containers
  • Work in a well-ventilated space
  • Always add lye to water, never the other way around
  • Keep pets and children out of the workspace

Step-by-Step: How to Make Cold Process Soap

1. Weigh Your Ingredients

Use a digital scale to measure your oils, lye, and water accurately. Precision is crucial. Bescented provides online lye calculators and recipes to help you get the perfect balance.

2. Prepare the Lye Solution

  • Slowly pour lye into distilled water while stirring.
  • It will heat up and emit fumes — allow it to cool to 100–120°F.

3. Melt and Mix Oils

  • Heat your solid oils until melted.
  • Add in liquid oils and stir thoroughly.
  • Cool to the same temperature range as your lye solution.

4. Combine and Blend

  • Pour the lye solution into your oils.
  • Use a stick blender to mix until it reaches “trace” — a smooth, pudding-like consistency.

5. Add Fragrance and Extras

  • Add fragrance oils, essential oils, colorants, or additives at light trace.
  • Bescented offers skin-safe fragrance oils designed specifically for cold process soap.

6. Pour into Mold

  • Pour your soap into the mold and tap gently to remove air bubbles.
  • Cover the mold and insulate it with a towel for 24–48 hours.

7. Unmold and Cut

  • Once firm, remove the soap from the mold and cut it into bars.
  • Use a soap cutter for clean, even edges.

8. Cure the Soap

  • Place the bars on a rack in a dry, well-ventilated area.
  • Let them cure for 4–6 weeks to ensure hardness and mildness.

Example Recipe from Bescented

Gentle Lavender Cold Process Soap

Ingredients (2 lb batch):

  • 10 oz olive oil
  • 10 oz coconut oil
  • 4 oz shea butter
  • 6 oz lye
  • 10 oz distilled water
  • 1 oz Bescented lavender fragrance oil
  • 1 tsp purple mica
  • Optional: dried lavender buds

This beginner-friendly recipe is available as a complete kit on Bescented.com.

Common Mistakes to Avoid

  • Inaccurate measurements – Always use a scale
  • Pouring too early – Wait for trace
  • Not using safety gear – Lye is dangerous when mishandled
  • Skipping the cure time – The soap will be too soft and harsh
  • Overloading fragrance – Use recommended usage rates from Bescented product pages

Why Bescented is Your Go-To for Soap Making

Bescented.com is a trusted name in the soap-making community. Here’s why:

  • One-stop shop for premium soap ingredients
  • Exclusive fragrance oil collections
  • Pre-measured soap kits for beginners
  • Tutorials, recipes, and a supportive community
  • Fast shipping and excellent customer service

Whether you’re crafting for fun or starting your soap business, Bescented is here to support your journey.

Also Read: How to Choose Right Wax?

FAQs – Answered by Bescented Experts

Q: Can I make soap without lye?
No. All true soap is made with lye, but after saponification, there’s no lye left in the final product.

Q: How long should I cure my cold process soap?
Cure for at least 4 weeks. Six weeks is ideal for a harder bar and better lather.

Q: Can I add milk or honey?
Yes! But they require proper technique. Bescented’s blog offers tutorials on working with these natural additives.

Q: Can I sell soap I make at home?
Absolutely! Bescented offers business starter kits, labeling templates, and wholesale pricing for aspiring soap businesses.