Treatment comparison
Compare evidence side by side
Query-string selection supports two or three methods. Current view compares structured evidence summaries where available, then falls back to paper volume.
Efficacy comparison
Weighted by sample size and confidence when structured metrics exist.
supplement
Saw Palmetto
Evidence grade
B
Paper count
11
Participants
140
RCTs
2
Average efficacy
29 % reduction in hair fall
Confidence
low