This is a refill product and is sold by weight
Nellie's All-Natural Oxygen Brightener is colour-safe, septic-safe, and environmentally safe. That's good news for you and bad news for stains and odours! This chlorine-free formula releases a boost of oxygen for bleaching stains, while cleaning and brightening colours and whites. Just like all Nellie's products, it's biodegradable and hypoallergenic.
Ingredients: Sodium Carbonate, Sodium Percarbonate, Primary Linear Alcohol Ethoxylate, Sodium Sulfate.