Mastelli S.r.l

This study tests a new injection made from natural polynucleotides to treat gum recession and black triangles (gaps between teeth). The treatment aims to rebuild gum tissue and improve smile appearance. About 40 adults with at least one black triangle in the front of the mouth wi…

This study tests whether adding an injection called Tropho Tend to standard physical therapy helps people with painful rotator cuff tendinopathy more than therapy alone. About 60 adults with shoulder pain lasting at least 6 weeks will receive either physiotherapy plus the injecti…

This study tests a new injectable filler called PN30, made from natural molecules, to improve skin hydration and elasticity in healthy adults. About 43 participants aged 18-70 will receive the treatment and be monitored for safety and cosmetic improvement over 10 weeks. The goal …