How to ensure vital injector angle during treatment

As new beauty style, many beauty salon start to use vital injector to inject hyaronic acid.
However, as freshman should notice about the operation if without training.
Speaking about the injection angle, just keep it stable and touch screen is ok.
The key point we need to focus is the vacuum and depth setting.
Also each injection dosage.
One face just inject 220 times, mostly we use 5cc syringe
Mostly we recommend people setting 10-15 μL as each injection dosage.
So there will be some dose left.
Device can;t be avoid some dose waste. The rest dose can inject to the neck.


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