Due to the development of microbial technology, there are several types of biodegradable plastics in the world, among which polylactic acid is more and more popular. Since polylactic acid factories will not deplete natural resources, non-woven fabric manufacturers are increasingly interested in developing new products using this raw material. Various non-woven fabrics(Degradable Nonwovens Wholesale) made of polylactic acid are biodegradable, and some blend polylactic acid with other natural fibers or rayon to make the final product biodegradable.

Polylactic acid membrane cloth(PLA Non Woven Fabric On Sales) is a new type of bio-based material. It has soft hand feeling, strong adsorption, moisture, breathability, and antibacterial. It is a pure, safe, healthy, and high-quality material that is close to the skin. It has many biological characteristics that other substrates can’t compare. The ideal base material for high-quality masks. Polylactic acid and its polylactic acid fiber have natural antibacterial, anti-mite, and PH value close to the skin, and are known as people's second skin. Polylactic acid can support the normal growth of skin fiber cells, and is used in the medical field as a cell culture material in skin tissue engineering.

Polylactic acid can be implanted in the human body and absorbed by the human body. It has been used in the medical field for nearly 30 years. Polylactic acid fiber is used in the mask substrate to separate some free small molecules. The small molecules have strong penetrating power. After being combined with the lactic acid substance of the skin, it can not only inhibit bacteria, but also improve the absorption of nutrient solution and enhance Growth vitality of facial skin. At the same time, the polylactic acid membrane cloth has very good water absorption performance, can store more essence, and has strong adsorption performance, which can better absorb oil and remove impurities, so that the facial skin can achieve a deeper level of cleansing. The porous structure of the polylactic acid membrane allows air and moisture to pass through, fully retains the active factors in the essence, has a good moisturizing effect, and the essence is not easy to dry or volatilize, prolong the skin absorption time, and can enhance the product promotion effect.

The heat-bonded and needle-punched non-woven fabric produced by using polylactic acid is more versatile. Domestic diapers, sanitary napkins, polylactic acid fiber quilts, etc. have been developed without any added ingredients. The materials are naturally antibacterial and anti-mites.