MASTELLI manufacturer introduces PLINEST along side PLENYHAGE. (XL Equivalent) Plinest (2ml) is a Polynucleotide gel, for injection in face, neck and décolletage. When injected, Plinest 2ml creates an explosion of fibroblast activity. Over time, these cells create the coll... Genuine CE-certified stock supplied by QuickStock to UK clinics, training academies and aesthetics shops.