Saw palmetto
Full ranking Dose tool Products (455)
Key facts
Daily Value (US FDA)—
Tolerable Upper Intake Level (UL)— Reference upper value (cited, not a UL): 4,000 mg
Median (Per day)200 mgP5 25 – P95 900
Products455
Sources: https://webprod.hc-sc.gc.ca/nhpid-bdipsn/atReq?atid=saw.palmetto.sabal2&lang=eng · Health Canada NNHPD monograph: 1-4 g dried fruit/day; liposterolic extract 100-400 mg
Daily dose across products (mg/day)
Reference upper value (cited, not a UL) 4,000
1.5 mglog scale · n=4553,300 mg
Label data from official national databases and brand websites, as declared; not lab-verified.
Common questions
Is there an official upper limit for Saw palmetto?
No UL has been set. We use a cited reference upper value of 4,000 mg per day. It comes from the linked study or assessment and is not a regulatory limit. [source]
How much Saw palmetto do products usually contain per day?
As of 2026-11-01, 455 products list a comparable daily dose (478 dose records; one product can have several). The median is 200 mg per day, and 90% of records fall between 25 and 900 mg. Figures come from labels and are not lab-tested. [source]
Top ranked
| Rank | Brand | Product | Per day | Score |
|---|---|---|---|---|
| 1 | Gaia Herbs | Prostate Health With Saw Palmetto | 213 mg | 100.0 |
| 1 | Vitamin World | Saw Palmetto 450 mg | 2,700 mg | 100.0 |
| 1 | Spring Valley | Saw Palmetto 450 mg | 1,800 mg | 100.0 |
| 1 | Solaray | Saw Palmetto 580 mg | 1,740 mg | 100.0 |
| 1 | Solaray | Saw Palmetto Berry 1110 mg | 2,220 mg | 100.0 |
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.