'Picotage' wordt op deze (Italiaanse!) site als volgt beschreven:

'There are two methods of cutaneous re-vitalization: the “Cross-linked” technique and the “Picotage” technique (serial puncture).
The former (...). The latter is useful for young people who want to prevent and block cutaneous aging caused by exposure to sunlight or tanning lamps and it represents the best technique for the treatment of the neckline and décolleté: numerous very superficial, practically painless micro-injections are carried out on the face, neck and décolleté, distanced one centimetre one from another: microponfi of hyaluronic acid are formed and in a short time the acid is uniformly distributed in the derma, binding water, and it is possible to clearly see a better degree of hydration and turgidity of the skin.' (ref. 1)

Wordt dat in NL niet 'mesolift' of 'mesotherapie' genoemd? Geen idee of dat de lading dekt, maar het lijkt me het uitzoeken waard.