Hydra Pen - Hydrastamp Treatment (Area Specific)Microneedling session 45min, using the Dermamedical+ Hydrapen. 45 minute treatment. This treatment is a unique option to assist scarred, aging or dull looking skin. This medical grade microneedling treatment includes an encapsulated serum, which infuses active ingredients into your skin. The HydraPen DM+ combines the functions of microdermabrasion and mesotherapy while the microneedles produce microdamage to the epidermis, leading to the production of