The Kao Humming Fabric Softener “Deodorizing Real Feel,” Refreshing Green scent (approx. 2000 mL refill) is a high-capacity softener that excels at neutralizing tough odors like sweat, half-dry clothes, and sock smells without overpowering your laundry. It features Kao’s top-rated antibacterial formula that works on multiple odor-causing bacteria, and its double-deodorizing action actively neutralizes odors as you move and sweat. In addition to fresh citrus-green floral notes with a hint of white rose, it also helps reduce static, prevent laundry wrinkles, block pollen, and inhibit mold buildup in the washer—perfect for clean, soft, and long-lasting freshness, especially when drying indoors.