Replacement Cartridges for Proteus-V RF Microneedle SystemUse these replacement microneedling cartridges with your: Proteus V RF Micro needle + Thermagia Fractional RF System Unveil flawless skin with our Proteus V RF Microneedle System. Erase scars, stretch marks, and wrinkles without invasive procedures and with no downtime necessary. Experience long lasting results with our advanced microneedling therapy. Notice: these cartridges are made exclusively for Rejuva Fresh machines and are not compatible with