Why We Choose Cold Process Soap (and Why It Matters)

When people fall in love with handcrafted soap, one of the first questions they ask is: “Why cold process?”
With so many soap styles out there—melt-and-pour “glycerin” soaps, cleansing bars, commercial syndet bars—the choices can feel overwhelming. But for us, cold process wins every time, and here’s why.

• Cold Process Soap: Crafted From Scratch, Designed With Intention
• Cold process soap is made the traditional way: combining oils or butters with a lye solution to create real soap through a natural chemical reaction called saponification.
  Because the maker controls every single ingredient, cold process becomes a formulator’s dream. You can:
• Customize every oil, butter, and additive
  Want a bar rich in shea butter? Easy. Prefer a silky, creamy lather? Add olive or avocado oil. Need a bar with colloidal oatmeal for soothing properties? No problem.
• Add truly nourishing ingredients
  Cold process allows delicate additions—like aloe, coconut milk, honey, herbs, or essential oils—to remain intact. These ingredients don’t just scent the bar; they contribute to the skin feel and overall experience.
• Retain natural glycerin
  As soap forms, it naturally creates glycerin—a powerful humectant that draws moisture to the skin. Cold process bars keep all of that skin-loving glycerin right where it belongs: in your soap.
• Always know what’s in your bar
  No hidden detergents. No questionable lather boosters. Just oils, lye, water (or in our case, coconut milk), botanicals, and creativity.

• What About Glycerin Soaps? (Also called “Melt & Pour Soaps”)
• Many people assume “glycerin soap” is a simple, gentle alternative. While melt-and-pour soaps have their place, they’re fundamentally different from cold process soap.
• Here’s the real story:
• 1. Melt-and-pour bases are pre-made.
• This means makers cannot fully customize the oil blend or the base recipe. You can add color, scent, or small extras—but you can’t control the foundation of the bar.
• 2. They often contain extra chemicals or detergents.
• To make soap transparent and meltable, manufacturers add solvents such as propylene glycol, sorbitol, or alcohol.
  Some bases also contain synthetic detergents (surfactants) to enhance lather or clarity. These ingredients don’t automatically make the soap “bad,” but they are additives you don’t find in traditional cold process bars.
• 3. They lack the handcrafted-from-scratch aspect.
• Melt-and-pour makers work creatively with the base—but they are not creating soap itself. With cold process, every bar is born from raw ingredients, not pre-manufactured blocks.

• The Bottom Line
• Cold process soap offers:
  ✔ Total ingredient transparency
  ✔ Maximum customization
  ✔ Rich, natural glycerin
  ✔ A gentle, nourishing, artisan-crafted bar
• Melt-and-pour “glycerin” soaps can be beautiful and fun, but they simply don’t offer the same level of control—or the same deeply nourishing profile—as a cold process bar made from scratch.
• For us, the choice is clear: cold process lets us create soap that is beautiful, honest, and intentionally crafted for your skin.