About Pumpkin Seed Oil
Rich in phytosterols (especially beta-sitosterol), zinc, and fatty acids. Multiple RCTs support 320–500 mg/day for BPH symptom improvement. The GRANU study showed significant IPSS reduction at 500 mg/day. Often combined with saw palmetto in prostate formulas. No established RDA/UL.
What Pumpkin Seed Oil supports
- Supports prostate and hormonal health via phytosterols
- May help maintain healthy hair growth
- Supports cardiovascular health and healthy cholesterol levels
How much Pumpkin Seed Oil to take
Clinical studies typically use 320–1000 mg of Pumpkin Seed Oil. 320–500 mg/day extract used in BPH/prostate RCTs (GRANU study: 500 mg/day). 320 mg commonly combined with saw palmetto. Crude seed oil/powder doses are higher (1–2 g).
- Effective range
- 320–1000 mg
Clinical evidence
Moderate clinical evidence. Multiple clinical trials support prostate symptom relief at 320-500mg/day
NIH Fact Sheet