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Zoom Supersalt Oxygen Brightener
Zoom Supersalt Oxygen Brightener
Zoom Supersalt Oxygen Brightener
Zoom Supersalt Oxygen Brightener

Supersalt Oxygen Brightener

$25.00 USD
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Use Supersalt to boost the brightness of greying and yellowing whites or blast stains from fruit, red wine, tea, coffee, grass and blood. This formula is non-toxic, fragrance-free and biodegradable. The cardboard and steel canister is recyclable and the labels are fully compostable.


Sodium Percarbonate (Sodium Carbonate Peroxide), Washing Soda (Sodium Carbonate). Does not contain chlorine bleach.


net wt. 32 oz (907g) ~ 33% more per canister!


  • Ensure compatibility by testing a small patch
  • Add 1 tbsp directly to the drum of a high-efficiency washer, along with Corewash
  • Select any water temperature (warmer yields better results)
  •  To pre-soak: Dissolve 1/2 tbsp in a bucket of warm water, submerge dull whites overnight and wash
  •  To stain treat: Wet the stained area, cover with a light layer, let sit for 15 minutes and wash

Pro Tips

Pair this powerful powder with our Wunderbar to treat your toughest stains. Do not use on wool or silk.


  • Do not mix with chlorine, ammonia or any other chemicals
  • Contains sodium percarbonate, which may irritate eyes or skin
  • In case of eye contact, rinse with water for 15 minutes
  • In case of skin contact, wash with soap and water
  • If ingested, do not induce vomiting; drink plenty of water to dilute

Thank you for shopping small + local! Let us know in the order notes if you'd like free gift wrapping <3


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