Dingfu underwear laundry detergent adds special antibacterial ingredients, which has a good antibacterial effect on the secretions left on underwear every day and is beneficial to human health. Dingfu underwear laundry detergent contains active protease, which can effectively decompose protein stains and remove sweat stains and blood stains containing protein.
The working principle of underwear laundry detergent is similar to that of traditional washing powder and soap. The active ingredient is surfactant, while the underwear laundry detergent mostly uses nonionic surfactant, and its PH value is close to neutral, which is mild to the skin.