🏀 Free shipping on orders over $50 · 30-day free returns · 100% authentic

【Immediate Purchase OK!】Kirkland Oxy Powder 900g Costco Laundry Detergent

★★★★★ 4.5 rating · 32 reviews · 317+ sold
$10.00 $13 30% OFF
Flash Sale ends in
00d 00h 00m 00s
100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty

Product Details

Kirkland Signature Oxy Powder 900g

This is Oxy Powder, a product from Costco's private brand, commonly known as KS (Kirkland Signature)!

A must-have for those who want to try it out!

KS Oxy Powder can be used for various purposes, not just laundry.
↓ ↓ ↓ ↓

Grease stains in the kitchen
Carpet stains
Bleaching of clothes and fabric products
Stains on various household items such as water areas and furniture

We will ship 1kg portioned into ziplock bags from the boxed product. The ziplock bags will be double-packaged for shipping, but we cannot be held responsible for damage during transit. Therefore, please purchase only if you understand and accept simple packaging.

*Measuring spoon is not included.

● Product Name: Oxygen-based Bleach (Powder Type)

Liquid property: Weakly alkaline
Oxygen-based bleach
● Ingredients: Alkalizing agent (sodium carbonate), sodium percarbonate (oxygen-based), surfactant (polyoxyethylene alkyl ether), silicate, fragrance, coloring agent

● Uses: Stains, deodorizing clothes and fabric products, stains on sofa covers and nylon carpets, stains from beds, stains from wine, , and coffee, stains on outdoor tile decks and balconies.
● How to use: It is effective when used with lukewarm water, but always follow the care label of the garment. If using with cold water, dissolve this product in a small amount of lukewarm water before use.

● Cannot be used on: Wool, wool blends, silk, silk, and other products that cannot be washed with water. Jewelry, latex paint products, unpainted woodwork, jute, teak, finished wood products, rust, painted surfaces, items damaged by bleaching, all metalwork, and items with metal accessories.

*If the solution comes into contact with metal, rinse immediately with water as it may cause discoloration.

For laundry, stains and odors on clothes and fabric products (yellowing, sweat stains, oil stains such as food spills)
*Only for items that can be washed with water according to the care label and are marked as safe for bleaching.
Do not mix this product with laundry detergent in the detergent dispenser.

[Country of Origin] USA

#Costco
#Kirkland
#OxyPowder
#LaundryDetergent
#NewProduct
#TrialPortion

Category
Laundry Detergent
Brand
Kirkland Signature
Condition
New/unused
Shipping
Included in price (by seller)
From
Kyoto

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (32)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User5707846
★★★★★
2026-11-11

Prodotto conforme alla descrizione, arrivato nei tempi giusti e ben confezionato.