How It Works
One system. Every surface.
Counters, dishes, floors, glass, tile and hands. No mystery ingredients.
Start with the Kit
Your Complete Kit arrives in refillable amber glass. Pure Castile Soap, All-Purpose Spray, a coconut coir scrub brush, and a replacement brush head. Everything you need to swap your whole routine.
Clean confidently
Plant-based formulas that work, from dishes to counters to everyday messes. Every ingredient is on the label, so you decide what belongs in your home. As with any cleaning product, keep out of reach of children except under adult supervision, and follow label directions.
Refill for good
When you run low, refill your amber glass instead of buying another bottle. Your glass is made to last, so keep it and join the ISM Replenishment Plan. We send refills on the schedule you pick, and you save 10% on every order.
Dilution: how much to use
Pure Castile Soap is concentrated. Start small and adjust.
| Dishes | A few drops on a wet sponge or the scrub brush. Scrub, rinse. |
|---|---|
| Hand soap | A small pump straight, or 1 part soap to about 3 parts water in a foamer. |
| Floors | About a quarter cup in a bucket of warm water. Mop, let dry. |
| Bathroom, tub, tile | A squirt straight onto a wet brush or sponge. Scrub, rinse. |
| Walls and woodwork | About a quarter cup in two gallons of warm water. Wipe, let dry. |
| Laundry | About a third of a cup per load. In a high-efficiency (HE) washer, start with 2 to 4 tablespoons. |
| Counters and glass | Use the All-Purpose Spray. It is ready to use, with no measuring. |
Your All-Purpose Spray
Ready to go, right out of the bottle. Spray it on and wipe with a damp or dry cloth. Most surfaces need no rinse. For anything stubborn, let it sit a moment, then wipe.