Ursolic acid for male-pattern hair loss?

Any idea if ursolic acid can help with male-pattern hair loss? In the study below, it says it reduced DHT.

https://pubmed.ncbi.nlm.nih.gov/22266360/

Ursolic acid appears to be an interesting possible treatment for a variety of conditions including an enlarged prostate, inflammatory diseases and some cancers however it is not approved for clinical use. Although it is easy to extrapolate its effects on prostate hypertrophy and its relationship to hair loss, there is no proof that this has value nor that it is safe for the treatment of hair loss.

See https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5928337/