What Is a Human Stem Cell Serum? The Science Behind Regenerative Skincare

2026-06-0314 min readMajestic Cosme Editorial
Majestic Skin human stem cell serum bottle showing ADSC-CM growth factor technology for regenerative anti-aging skincare

Majestic Cosme Editorial

Editorial Team

Notes from the Majestic Cosme team on skincare science, routines, and ingredients.

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Formulation breakdowns and skincare guidance from our team. No noise, no pressure.

What Is a Human Stem Cell Serum? Regenerative Science | Majestic Skin