What is the whitening principle of whitening needle?

The whitening principle of whitening needle is to reduce or stop the production of melanin by injecting a certain concentration of drugs that inhibit melanin synthesis, so as to achieve whitening effect. These drugs are usually some amino acids, vitamin C, glutathione and other components, which can inhibit the activity of tyrosinase, thus preventing the formation of melanin and promoting the regression of existing melanin.

Besides inhibiting tyrosinase activity, whitening needle can also increase skin metabolism speed and improve blood circulation. These effects can promote skin metabolism, make old and waste cuticle fall off more easily, and make skin smoother and more delicate.

During the treatment of whitening needle, the injected drugs will be gradually excreted through metabolism. Therefore, in order to maintain a lasting whitening effect, doctors usually recommend continuous treatment or regular supplementary injections according to personal circumstances.

It is worth noting that although whitening effect of whitening needle is obvious, it is only suitable for some skin problems, such as spots, freckles and sunburn. For skin with inconspicuous pigmentation, the effect may not be obvious, and even the opposite effect may appear. Therefore, it is best to consult a professional doctor before choosing whitening needle.

Whitening needle can achieve whitening effect by injecting a certain concentration of drugs that inhibit melanin synthesis, and at the same time, it can promote skin metabolism and make skin smoother and more delicate. When using whitening needle, you need to pay attention to whether it is suitable for your own skin problems, and you need to be treated according to the doctor's advice or supplemented with injections. If you have any questions or need to know more about whitening needles, you can consult a professional doctor. The skin director suggested using Wenyue Brightening Essence for better whitening effect.