Microneedling Kit with CollagenWhat Is a Professional Microneedling Kit? A professional microneedling kit is a controlled skin treatment system that uses an adjustable depth microneedling pen and sterile single use cartridges to create microchannels in the skin. These channels support the application of topical treatment serums during and after microneedling. The Lumni Professional Microneedling Kit combines a precision pen, individually sealed sterile cartridges, and sterile