Skin, hair, wounds and vision
This category mixes cosmetic demand with serious tissue repair and sight preservation. PDRN, PRP, exosomes, cell grafts and conditioned media are not interchangeable products.
What the registry pattern says
Hair loss has the largest MSC registry footprint in this group (7 query results; 4 recruiting in the stored snapshot). Hair loss has the largest exosome footprint (10). These are query-result counts, not deduplicated patients or proof of benefit.
Distinguish topical from injected products, cosmetic endpoints from functional recovery, and small photographic studies from controlled outcome data.
Condition × therapy-class snapshot
| Condition | MSC | MSC recruiting | HSCT-family | Exosomes |
|---|---|---|---|---|
| Aesthetic Medicine | 0 | 0 | 0 | 0 |
| Hair loss | 7 | 4 | 0 | 10 |
| Macular degeneration | 4 | 2 | 1 | 1 |
| Wound Healing | 0 | 0 | 0 | 0 |
Source: ClinicalTrials.gov API v2 stored snapshot. Category totals add query results and may contain overlapping studies; use condition pages for interpretation.
Interactive/editorial page by the StemCellAtlas research team. Where registry or literature counts appear, they use the dated 2026-08-29 snapshot. Browser-only tools do not send or store answers. Page generated 2026-08-29. See our editorial standards.