SKIN DILIGENT IS A FRENCH LONGEVITY SKINCARE LABORATORY, GROUNDED IN EPIGENETIC SCIENCE.
The CEL™ Complex [Cellular Epigenetic Longevity] is a patent-pending complex of plant-derived exosomes, peptides and botanical extracts. Most skincare stimulates the skin. CEL™ helps it regulate itself, then regenerate.

TESTED ON HEALTHY HUMAN SKIN:
One application of CEL™ Reset Serum on intact skin: +34.76% dermal cells producing procollagen I versus baseline at 4.5 hours. Ex vivo, independent pathology laboratory.

EVERY FINISHED FORMULA:
Tested free of estrogenic and androgenic endocrine disruption.

READY FOR MEDICAL DISPENSING:
Professional treatment: CEL™ Reset Serum. Home-care regimen between treatments. Staff training, marketing support.

MADE IN FRANCE.
Retail in the UK, France and the US. Medical dispensing partnerships outside Europe.

IMCAS 2026 Industry Innovation Awards finalist.
Booth E113.