50mg per litre of silver (Ag), activated in deionised water for a 50ppm solution — one ingredient beyond the water itself. It's listed by Wonder Foods for water-sanitising use, and the 500ml bottle is the larger of the sizes available, suited to households already using this format for ongoing use.
Two label directions are given: half a teaspoon in a glass of water, left to stand for 5 minutes, or for sanitising water specifically, one teaspoon combined with one teaspoon of 3% hydrogen peroxide per litre, left to stand for 20 minutes. It shouldn't come into contact with metal instruments or containers.
Australian made.
Directions
Add 1/2 teaspoon to a glass of water and leave to stand for 5 minutes. To sanitise water: combine 1 teaspoon with 1 teaspoon of 3% hydrogen peroxide to each litre of water and stand for 20 minutes. Do not use with metal instruments or containers.
Storage
Store closed in a cool, dry place away from direct sunlight. Keep the bottle sealed when not in use.
Warnings
Use only as directed. Do not use with metal instruments or containers. Keep out of reach of children. Check the label before use and seek professional advice if unsure whether this product is suitable for your needs.
