The sky is falling! For 8,800 yuan per unit, the "anti-aging injection" actually contains "microplastics"? ！ If it can't be eliminated through metabolism, won't it remain on the face for the rest of one's life?
Don't worry! Today, we'll uncover the truth and tell you exactly what the core ingredients of the anti-aging injections are, why they can be safely broken down, and how they can make your skin look younger and younger!
Firstly, to clarify:
This is not an ordinary microplastic that pollutes the environment. Instead, it is the "regenerative black technology" in the medical beauty industry - polylactic acid (PLA) microspheres! Currently, the core ingredients of most anti-aging injections on the market mainly consist of two types: left-handed polylactic acid (PLLA) and right-handed polylactic acid (PDLLA), combined with auxiliaries such as carboxymethyl cellulose sodium (CMC) and mannitol. These are safe medical-grade materials that also need to undergo national medical device level three or two certification, with stricter supervision than ordinary medical beauty products! With polylactic acid as the raw material, a single injection costs 18 yuan. Why is the anti-aging injection so popular?
Let's focus on degradation:
Why can it be safely degraded and leave no residue? The key lies in two points! First, the raw materials are extremely safe - polylactic acid is extracted from plants like corn and sugar cane, and is inherently "biocompatible"; second, the human body naturally contains lactic acid! After we exercise, our muscles feel sore because the lactic acid accumulates temporarily in the body. The body has already developed a mature metabolic system to handle it. So when injected into the skin, polylactic acid will not accumulate like ordinary plastics, but will be gradually decomposed by the body into lactic acid, which then turns into carbon dioxide and water through the metabolic pathway and is naturally excreted through breathing and sweat. The entire process takes approximately 8 to 24 months, and there is no need to worry about any residue issues at all!
Moreover, there are many specific requirements for the ingredients: Not any type of polylactic acid can be used as the raw material for the anti-aging injections! The purity must be extremely high to reduce adverse reactions such as inflammation and allergies; the degree of polymerization also needs to be moderate - it must ensure there is enough time to stimulate the regeneration of collagen, while not degrading too slowly to form nodules or granulomas. This is the key reason why the anti-aging injections withcertification are sold at a higher price. The strict regulation of the injections makes them "regenerative fillers". After injection, they will gradually stimulate the skin to grow collagen from the inside out， making the skin firmer， brighter， with a high degree of polymerization and complete degradation into water and carbon dioxide. They can also stimulate the regeneration of collagen. It's a problem-free compliant medical beauty material！ Be cautious and choose well-known brands with certification. Don't be fooled by ordinary beauty stores！
