Attack ZERO Perfect Stick for Indoor Drying – Sunshine Aqua Laundry Detergent, 55 Sticks

Attack ZERO Perfect Stick for Indoor Drying (部屋干し) by Kao is a concentrated Japanese laundry detergent developed especially for laundry that is dried indoors. Its powerful deodorizing formula targets unpleasant musty odors associated with indoor drying as well as sweat odors, while providing strong cleaning performance against everyday stains.

Each pre-measured stick contains fine powder granules that quickly dissolve and disperse in water thanks to Kao's proprietary Air-In granule technology (エアーイン顆粒). Simply place a stick directly into the washing machine before adding your clothes—no measuring or pouring required.

Key Features

• Specially formulated for indoor-dried laundry
• Helps eliminate musty indoor-drying and sweat odors
• Powerful deodorizing technology
• Targets 5 common laundry concerns: indoor-drying odor, sweat odor, collar and cuff stains, body-oil/sebum stains, and food stains
• Contains sodium carbonate powder for powerful cleaning
• Particularly effective against oily and sebum-based dirt
• Fast-dissolving Air-In granules
• Designed to prevent undissolved detergent residue
• Pre-measured stick format – no measuring required
• Easy to handle without liquid spills
• Deodorizing and antibacterial properties
• Helps suppress mold growth in the washing machine tub
• Suitable for top-loading and drum/front-loading washing machines
• Sunshine Aqua fragrance
• Made in Japan

Air-In Granule Technology

Kao's specially developed Air-In granules allow water to penetrate the detergent particles rapidly. According to the manufacturer, the powder quickly dissolves and disperses after the washing machine finishes filling with water, helping prevent undissolved detergent from remaining on laundry.

Sodium Carbonate Cleaning Power

The formula contains sodium carbonate (炭酸ソーダ), an alkaline cleaning agent characteristic of powder-based Attack detergents.

Sodium carbonate helps tackle fatty-acid-based soils and makes them easier for surfactants to remove. This makes the detergent particularly suitable for sebum, body oils, collar grime, and other stubborn everyday stains.

Product Information

Brand: Attack
Manufacturer: Kao Corporation
Product Type: Laundry Detergent for Indoor Drying
Form: Solid / Powder Stick
Quantity: 55 sticks
Fragrance: Sunshine Aqua
Main Purpose: Cleaning and deodorizing indoor-dried laundry
Compatible Machines: Top-loading and drum/front-loading washing machines

How to Use

Place the appropriate number of sticks directly into the washing machine before adding your laundry. Add the clothes and run your normal washing cycle.

There is no need to measure liquid or powder detergent. Follow the dosage instructions on the package to determine the appropriate number of sticks for your laundry load and water volume.