Inject at an interval of 37.5px between two points, and inject 0.5ml at each point.
The effect is best after 6-8 weeks, and the second injection is carried out according to the situation.
1-3 can achieve the final effect after several times.
(The interval between two injections at the same site is 6-8 weeks)
The maximum dose of systemic injection in one day is one dose, and there is still untreated part after one dose, and the treatment can be continued after 24 hours.
This is the injection standard of the most authoritative organization in the world. If it exceeds this standard, it may be caused by product differences, but the use standard is not like this. Suggest a change. After all, there are few experts in this field in China at present, and most of them are experts in half a bucket of water. . . .
Typing is not easy. If you are satisfied, please adopt it.