30–50 loads

A dry powder detergent from one bar of soap and two kinds of soda. 30–50 loads per batch, fits in a single glass jar, works in any machine, safe for babies with the essential oil omitted.
1–2 tbsp per load. Add 1/2 cup white vinegar to the softener compartment for extra freshness.
The two are not interchangeable. If your shop only stocks baking soda, convert it: bake at 200°C for an hour, stirring once. Texture goes from fine to gritty — that's washing soda.
For personal, non-commercial use only. Always spot-test before use. Keep all products out of reach of children and pets. 3xploreWithUs accepts no responsibility for outcomes from these recipes.