This technique is based on generating enough pressure to launch hyaluronic acid preparations into human skin. Phinjection Pen device is designed to force liquid through its specially-designed ampoule with micro holes generating an ultrafine stream of liquid able to penetrate the skin. It is considered non-invasive because it does not contain needles.
Using this technique, three types of treatment can be done: smoothing appearance of the nasolabial folds, marionettes and lip volume augmentation.
The new technique for injecting hyaluronic fillers and biorevitalizing preparations is completely needle-free. Needle-free injection systems are primarily used in the field of medicine and pharmacy and because of all its advantages, it was just question of time when this needle free system will find application in cosmetic field.