Swap database
Every swap, ranked by what matters
Swap Priority scores each swap 0–100 by exposure, frequency, plastic avoided, ease and cost, then adjusts for evidence. See the formula.
3 swaps
Cleaning64/100Swap Priority 64 out of 100: High priority
Plastic sponges and scourers → natural scrubbers
Scouring plastic against dishes wears it into fragments. Natural scrubbers compost at the end.
High priority · about 250 g of plastic a year
Cleaning55/100Swap Priority 55 out of 100: Worth doing
Washing-up liquid bottles → dish soap bar or refill
A dish soap bar and a wooden brush replace the bottle entirely.
Worth doing · about 400 g of plastic a year
Cleaning52/100Swap Priority 52 out of 100: Worth doing
Single-use cleaning sprays → refillable bottle and concentrate
Keep one good bottle and refill it. Concentrates cut packaging and cost.
Worth doing · about 1.0 kg of plastic a year