Kirkland Signature OXI Powder is a chlorine-free, oxygen-based laundry booster and multipurpose stain remover in a 176 oz (11 lb) bulk box, good for about 328 wash loads as a booster. It's a single large box for laundry and household stain jobs, shipped fast from New Jersey.
Kirkland Signature OXI Powder: Chlorine-Free Oxygen Stain Remover
- Laundry booster — added alongside your regular detergent for brighter, cleaner-looking clothes
- Multipurpose stain remover — usable on carpets, upholstery, pet stains, and outdoor furniture, not just laundry
- Chlorine-free formula — suited to colors and fabrics that can't tolerate chlorine bleach
- For all machines including HE — works in standard and High Efficiency washers
- About 328 wash loads per box — a bulk box based on laundry booster usage instructions
- Large 176 oz (11 lb) box — made in the USA
How to Use
As a laundry booster, dissolve ¼ cup in water along with your regular detergent before adding clothes; for HE washers, dissolve it in water first rather than adding powder directly to the dispenser. For carpets or upholstery, blot excess liquid, apply the dissolved solution, let it stand 5 to 30 minutes, then rinse thoroughly with clean water. Always dissolve fully in the warmest water available, and keep the box out of reach of children.
About Kirkland Signature
Kirkland Signature is Costco Wholesale Corporation's private label brand, covering household cleaning products alongside its grocery and personal care lines. OXI Powder is formulated around an oxygen-releasing active ingredient common to this category of stain removers. Browse more household essentials in our Health & Household collection. Learn more at costco.com.
Frequently Asked Questions
What surfaces and fabrics can I use Kirkland Signature OXI Powder on?
It's designed to work as a laundry booster with your regular detergent, and on its own for carpets, upholstery, pet stains, red wine and coffee stains, patio furniture, and grout. Because it's chlorine-free, it's suited to colors and delicate fabrics that can't tolerate chlorine bleach. Spot test on an inconspicuous area first for fabrics you're unsure about.
How do I dose Kirkland Signature OXI Powder for a laundry load?
For top-load washers, add ¼ cup to water along with your regular detergent before adding laundry, using more for heavily soiled loads. For front-load or HE washers, dissolve ¼ cup in water first, then pour it into the drum before adding clothes, rather than putting undissolved powder into the dispenser.
Is Kirkland Signature OXI Powder safe to store and use around the house?
Always dissolve it fully in warm water before use and don't store a mixed solution in a sealed container, since the oxygen reaction can build pressure. Keep the box out of reach of children and pets. If it contacts eyes, rinse immediately with water, and seek medical attention right away if it's swallowed.
How many loads does one box of Kirkland Signature OXI Powder cover, and where is it made?
One 176 oz (11 lb) box is rated for about 328 wash loads when used as a laundry booster according to the usage instructions on the label. It's made in the USA and distributed by Costco Wholesale Corporation, and Real Prime Deals ships this bulk box fast from our New Jersey warehouse.
I love this stuff. Honestly im not even sure why i use it other than my parents did so i do too. My stuff is clean. Cant argue with results
This is the best stuff in the world.
Good for oil and grease stains
It works great for taking stains out of anything, clothes, rugs, ceramic coated Dutch Ovens, and coffee stains out of stainless steel vacuumed coffee containers. I’ve been using it for ten years.
Best laundry detergent!
The cleaning power of OxiClean is nothing short of magic, and it has been around since 1992! If you haven't used it to rescue a terribly stained item, you need to give it a try. Most impressive is that, when used as directed, OxiClean can remove almost any stain (like coffee, grass, wine, blood) even from white clothing. It is a powder that is easy to use in your washing machine and inexpensive. No need to wait until a calamity occurs for you to test its effectiveness, OxiClean will make all of your white items brighter and your colors more vibrant!
Kind of difficult to get at times. Delivery often gets “delayed”. But, the product itself is great!
Great
Convenient
Best product to remove hard stains, hubby is contractor & get his clothes into crazy things!!! Use with every load...
I use this product on every load that cannot be bleached. It works great.
Very good product and would recommend it to all
GREAT PRODUCT!
Oxyclean is a great booster to our laundry. I use it consistently for its pleasant scent and color retention.
Has just that little extra boost that you sometimes need. Very cost-effective when purchased in this quantity.
Good
Used in every clothes washing, even colors
I love being able to get a large package of this oxiclean. We have many pets and I won’t wash clothes without it. It gets my clothes super clean. Also like to use it to clean my house
Best stuff ever made
It works good
same great product... good for our animal rescue
Excellent product
I use this with every load of laundry. The price per load is better than buying at the big box store. Excellent product.
Oxi clean versatile max efficiency is the only stain fighter I use now. Actually I won't wash a load of my clothes without a scoop of it. It fights almost any/all tough stains, without even having to scrub or soak them, u just add it to the load and boom, stains are lifted. I've even had my roommate put some of my jeans in the dryer without checking if the stains were gone 1st and I thought.... well that's it they are ruined..... but then I washed them the next time with oxi clean and magically the stains were gone..... so amazing!
Use this product with Tide pods, and Shout spray (if needed). Laundry comes out very clean, very bright, and smelling great! Have a top-load washer, which also benefits from my using this in it.
Great price value
Good booster to detergent.
Love it
Great product
I get this every 3 months. Works great. My brights stay bright.. Easy on sensitive skin
Great product good price fast delivery.
Excellent detergent works well