Cell Bioprint is an in-store diagnostic service that analyzes key proteins in an individual’s skin to evaluate biological aging and longevity status. Utilizing a simple, non-invasive tape strip to collect uppermost skin cells, the system mixes the sample with a specialized buffer before loading it into a microfluidic cartridge. Developed in collaboration with NanoEntek, it uses ELISA-like immunofluorescence to quantify 9 key biomarkers—including chronic inflammation, cellular senescence, and mitochondrial dysfunction—within 30 seconds. Machine learning algorithms cluster results to recommend tailored skincare regimens matched to individual biology.