Why Choose Cold Process (SAF) Soaps? The Proven Benefits for Your Skin

Our ancestors relied on simple soaps with few options, but we've largely abandoned them—until now. What are we rediscovering?

Cold process soaps, also known as SAF (Savon à Froid) soaps. While shower gels offer convenience and pleasant scents, they often come with excess packaging, questionable ingredients, and a heavy environmental footprint.

Thankfully, small-scale artisans have kept the tradition alive, crafting superior alternatives.

What is a typical hot process soap?

In large-scale production, hot saponification heats the soap mixture to about 120°C to accelerate the reaction. These are usually palm oil-based with synthetic additives like EDTA, propylene glycol, and sodium laureth sulfate. Glycerin is removed and sold separately, often leading to dry, itchy skin, allergies, or sensitivities.

What makes cold process (SAF) soap different?

Cold process keeps the mixture unheated, preserving the nutrients in premium vegetable oils. This method also incorporates heat-sensitive essential oils, natural pigments, and potent active ingredients. These soaps are typically "over-fatted," meaning extra oils remain to deeply nourish and protect your skin with antioxidants. Naturally produced glycerin stays in, providing hydration. The result? Clean, nourished, and moisturized skin—especially powerful with added essential oils.

Le Jardin de Lilith, an artisanal soap maker in a quaint village in Meurthe-et-Moselle (54), Lorraine, France, handcrafts all products using cold process methods and organic ingredients. Their full range, including soaps and cosmetics, is certified vegan and cruelty-free. Choosing them supports ethical, eco-friendly consumption and French craftsmanship.

Have you switched to cold process soaps yet?

Caroline
Beauty Blogger
pichetteetpaillettes.com