• A white canister of Supersalt oxygen brightener with a seafoam green label and a red round sticker reads "33% more"; the canister is displayed on a yellow backdrop
  • The back of a white canister of Supersalt oxygen brightener with a seafoam green label and instructions in white print, displayed on a yellow backdrop
  • A single dose of white Supersalt oxygen booster powder is displayed in a petri dish on an orange background
  • Supersalt oxygen brightener by Celsious dissolved in a clear glass of water and displayed with a white shirt against an orange backdrop
  • Celsious Essential Laundry Trio
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Celsious

Supersalt Oxygen Brightener

Supersalt Oxygen Brightener

$23.00
$23.00
Sale Sold out
Shipping calculated at checkout.

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

Our line is Leaping Bunny Certified, and as a member of 1% for the Planet we donate one percent of Supersalt sales to environmental nonprofits.

Ingredients

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

Volume

Net wt. 32 oz (907g) → Now with 33% more! (previously 24 oz)

Instructions

  • Ensure compatibility by testing a small patch.
  • To machine wash: Add 1 Tbsp directly to the drum of a high-efficiency (HE) washer, along with Corewash, and 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 machine wash.
  • To stain treat: Wet the stained area, cover with a light layer, let it sit for 15 minutes and machine wash.

Pro Tips

Pair this with our Wunderbar to treat your toughest stains. 

For tips on how to keep your whites looking bright with Supersalt, read our blog post.

Do not use Supersalt on wool or silk.

Caution

  • 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.
  • Do not mix with chlorine, ammonia or any other chemicals.

Shipping

Enjoy free shipping on orders of $50 or more! A $5 shipping fee will be applied to all other orders. Please allow 3 business days for our team to prepare your order. Packages sent to addresses within the U.S. should arrive in 4-10 business days.

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