First of all, the procedure should be performed only in licensed medical clinics and only by medical staff. It is important that before the procedure, the specialist unpacks the syringe with the filler in front of the client (Dr. Cyj fillers often come in packages of 2 syringes, so the inner package with the syringe itself should be opened in front of the client). Each syringe is marked with special product traceability stickers, one of which is left at the clinic in the client’s health book, and the other can be placed in the client’s beauty passport. Let us know if you don’t have a beauty passport yet, we will give it to you during the first procedure!