Exosome Evidence Index

Studies / Several skin conditions

Rose stem cell exosomes for skin conditions from healing to hyperpigmentation

Case series and review, Journal of Cosmetic Dermatology, 2025

Improvement reported, no control groupStrength of design, level 1 of 5: Single case or case seriesPlant-derived

Improvement reported, no control group: Patients improved, but without a comparison group there is no way to tell whether the treatment caused it.

Level 1 of 5: One patient or a handful, described without a comparison. It can raise an idea; it cannot show that a treatment works.

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Design
Case series
People
8 people
Made from
Plants (rose stem cells)
How it was given
On the skin

What they found

The authors reported positive results across the eight cases, which covered several different skin conditions.

What limits it

Eight cases with different conditions and no comparison group. Product used: ASCEplus Derma Signal Kit SRLV (ExoCoBio), containing 20 mg of freeze-dried rose stem cell exosomes.

Read the study