Pygeum
Also known as: Pygeum africanum, Prunus africana extract, African cherry
The African plum bark for prostate comfort — a European urology staple with modest but real BPH symptom evidence.
In short
Pygeum is the bark extract of Prunus africana (African cherry), a tree native to African mountain forests, used traditionally and then clinically in Europe for benign prostatic hyperplasia (BPH) symptoms — weak stream, nocturia, and incomplete emptying. Its phytosterols and pentacyclic triterpenes have anti-inflammatory and anti-proliferative effects on prostate tissue. Cochrane-reviewed trials find modest improvements in urinary symptoms and flow measures versus placebo, with effects smaller than standard alpha-blockers but with a favorable side-effect profile. It is usually paired with saw palmetto and nettle root in prostate formulas. Sustainability of wild-harvested bark is a genuine concern.
- Bark extract of Prunus africana (African cherry)
- European BPH tradition; Cochrane: modest symptom improvement
- Works via anti-inflammatory/anti-proliferative triterpenes
- Sustainability concerns around wild bark harvest
What is Pygeum?
Pygeum is Europe's prostate herb — so established there that it sits in mainstream urology guidelines' discussion, if not their first-line recommendations. The bark of the African cherry tree supplies phytosterols and triterpenes that calm prostate inflammation and slow cell proliferation, translating in trials into modest but consistent improvements in urinary flow and nighttime waking. It is not a substitute for prescription BPH care, but as part of a prostate formula it has one of the better-evidenced roles in the botanical urology cabinet.
Where it comes from
Natural sources
- Bark of Prunus africana, native to montane forests of Africa
- Traditional African urinary remedies; adopted by European urology in the 1960s
- Actives: phytosterols (beta-sitosterol), pentacyclic triterpenes, ferulic acid esters
How it's made
Standardized extracts (typically 50–100 mg, often 14% triterpenes) in capsules, usually combined with saw palmetto.
What it does in products
Benefits
BPH symptom relief
strong evidenceA Cochrane review of 18 trials found pygeum modestly improved urinary symptom scores and peak flow versus placebo, with the most consistent effect on nocturia.
Combination prostate support
moderate evidenceCommonly stacked with saw palmetto and nettle; observational and some trial data support the combination for symptom control.
Inflammation modulation
moderate evidenceLaboratory studies document reduced prostatic inflammatory markers — the presumed mechanism behind symptom benefits.
Side effects & safety
Safety considerations
- Not indicated for women; no pregnancy data.
- Alpha-blockers and 5-alpha-reductase inhibitors — additive urinary effects; monitor
- Anticoagulants — theoretical; data limited
- Not for: None absolute
How it's used
In supplements
50–100 mg/day of standardized extract (14% triterpenes), often divided; effects assessed at 4–8 weeks.
In skincare
Not a topical ingredient.
Regulatory status
- Sold as a dietary supplement; not FDA-approved for BPH. Pharmaceutical-grade extracts are licensed medicines in some European countries.
- Not applicable.
Popular products containing Pygeum
- Prosta-Calm blends (pygeum + saw palmetto) — Standard prostate formula pairingVarious · Supplement
- NOW Pygeum & Saw Palmetto — Combination softgelsNOW Foods · Supplement
- Solaray Pygeum — 100 mg standardized extractSolaray · Supplement
Product names and brands are shown for reference and belong to their respective owners.
What the Cochrane review found
The 2002 Cochrane review pooled 18 trials (1,562 men) and found pygeum improved urinary symptom scores by about 19% and peak flow by 23% versus baseline-relative placebo differences — real but modest, and smaller than alpha-blocker effects. No major safety signals emerged across the trials.
The sustainability issue
Pygeum bark is harvested from wild African cherry trees, and overharvesting has threatened populations; CITES listing and cultivation programs have improved the situation. Sourcing from certified sustainable suppliers matters for this ingredient more than for most.
Frequently asked questions
Is pygeum better than saw palmetto?
They have similar, modest evidence and are usually combined. Saw palmetto has larger trial volume; pygeum's Cochrane data are arguably cleaner. The combination is the common clinical choice.
How long before pygeum helps urinary symptoms?
Trials assess outcomes at 4–8 weeks; some men report earlier relief of nocturia.
Can pygeum replace my BPH medication?
No — discuss any change with your urologist. Pygeum is best viewed as an adjunct or an option for mild symptoms under supervision.
The bottom line
Pygeum is a modestly effective, well-tolerated prostate-support botanical with Cochrane-level evidence — an adjunct to urological care, not a replacement for it.
References
- Pygeum africanum for BPH — Cochrane review. Cochrane Database of Systematic Reviews. https://pubmed.ncbi.nlm.nih.gov/11869593/
- Pygeum africanum: pharmacology and clinical use. PubMed Central. https://pubmed.ncbi.nlm.nih.gov/31179817/
- Saw palmetto and pygeum in BPH — NCCIH. NCCIH. https://www.nccih.nih.gov/health/saw-palmetto