Filling and formula design of laundry pods

The formula design of laundry pods directly affects their washing effect, aroma, and protective effect on clothing. The filling material is mainly composed of surfactants, enzymes, softeners, and fragrances, each of which plays a different role.

The interaction between surfactants and enzymes

Surfactants are the most critical component in laundry pods, which can reduce the surface tension of water, help water penetrate clothing fibers, and remove stains. There are two common types of surfactants: non-ionic and anionic. Non ionic surfactants are usually mild and not easily irritating to the skin, while anionic surfactants have strong stain removal capabilities.