A good hyaluron pen must have some mechanical factors that make it suitable for treatment with hyaluronic acid.

The principle of hyaluronic operation is based on pressure. By means of a spring system, hyaluronic acid is pressed at high speed through a small orifice in the nozzle, creating a thin flow of hyaluronic acid that easily penetrates the skin. Directly under the skin, hyaluronic acid spreads into the subcutaneous tissue.

So here are the factors that make the device good quality:

– Spring capable of generating more pressure6 bars
– Presence of the start button rather than leveraged
– Dosing ghiera that allows you to dose the amount of principles to be released with each click.
– Good weight
– CE Certification
– Screw plunger housing