The wrinkle removal effect of Betelin can last for about half a year, depending on personal physique. Wrinkle remover is absorbed by the human body in about half a year, and wrinkle remover, as a neurotoxin, will gradually disappear because of the body's metabolism, so it can last for half a year.

1, wrinkle needle is a medical plastic and cosmetic material, which has the effect of wrinkle removal. Wrinkle removal is mainly through temporary muscle anesthesia, inhibiting the release of acetylcholine from the presynaptic membrane of peripheral motor nerve endings, blocking the information transmission between nerves and muscles, thus causing paralytic relaxation of muscles, temporarily relieving wrinkles and releasing long-term pressure of subcutaneous cells at wrinkles, thus achieving the purpose of stretching the wrinkle cortex.

2. Generally, a wrinkle removal can last for about half a year. If you often go to some high-temperature places after wrinkle removal, such as hot SPA, steam bath, bath and other high-temperature environments, the short duration of wrinkle removal effect is 4 months or even shorter. Therefore, if you want to maintain the wrinkle removal effect, you need to inject it regularly to achieve better wrinkle removal effect.