As someone who's relied on black soap for household cleaning for years—just like my grandmother—I'm sharing this simple, effective recipe for homemade laundry detergent. This 100% natural multi-purpose cleanser works wonders on clothes, dishes, and surfaces while being eco-friendly and budget-savvy.
It's quick to make, gentle on skin (even for babies), and free from common allergens. Here's my grandmother's trusted black soap detergent recipe, ready in just 2 minutes. Watch the tutorial:
- 50 g black soap with olive oil
- 1 liter of water
- 10 drops of essential oil (optional)
1. Boil the water.
2. Place the black soap in a bowl.
3. Pour the boiling water over the soap.
4. Stir until fully dissolved.
5. Transfer to a glass bottle.
Your black soap detergent is ready! This method takes under 5 minutes—no fancy equipment needed. It's more economical than store-bought options, completely natural, and skips baking soda or soda crystals for sensitive skin. Say goodbye to detergent allergies and hello to biodegradable cleaning that protects the environment.
From my experience, it quickly becomes your go-to, outperforming industrial detergents.
It's straightforward: Pour 20 cl (about 200 ml) into your detergent drawer or laundry ball, add clothes, and wash as usual.
For stubborn stains, apply pure black soap directly as a pre-wash treatment—ideal for dark or colored fabrics. Let it sit 20 minutes before laundering.
Make a quick homemade stain remover (link to recipe). For softening, use white vinegar—natural, effective, and inexpensive.
Black soap is a time-tested natural cleanser and degreaser, penetrating deep into fabrics to remove dirt and oils. It rinses cleanly, leaving no residue for softer clothes and fewer allergies.
Unlike Marseille soap, it stays liquid, preventing clogs. Opt for pure, high-quality brands like Marius Fabre or La Corvette (avoid diluted commercial versions like Briochin or Saint Marc). Essential oils like lavender add scent and disinfection—use cautiously per guidelines.
Black soap's natural green-brown tint from oils (flax, olive, sunflower) suits dark or colored loads best. For whites, switch to Marseille soap detergent or add soda ash for whitening.
