Prosta Peak Ingredients
What is in the formula, reported amounts, and independent research context for the major components. Not medical advice.
Reported Label Amounts
Independent label reviews have reported the following approximate amounts per two-capsule serving. These can vary by batch; the printed label is authoritative.
| Ingredient | Reported amount | Research note (independent) |
|---|---|---|
| Saw Palmetto berries | ~200 mg | 2023 Cochrane: little to no benefit for urinary symptoms when used alone; most positive trials used higher extract doses |
| Plant Sterol Complex | ~300 mg | Beta-sitosterol amount often not specified; Cochrane found symptom & flow improvements in assessed trials |
| Pygeum bark | ~100 mg | Older Cochrane reviews: may be useful based on small, short trials |
| Stinging Nettle leaf | ~20 mg | Token amount vs. studied root extract doses |
| Soursop | ~50 mg | Limited human prostate data |
| Zinc | ~10 mg | Essential mineral concentrated in prostate tissue |
| Selenium | ~140 mcg | Antioxidant mineral |
| Green Tea, Cat’s Claw, Raspberry, others | Blend / variable | Antioxidant and general wellness positioning |
Important Distinction
Research on individual ingredients (saw palmetto, pygeum, beta-sitosterol, etc.) comes from studies that tested those ingredients, often at specific doses and standardizations, under controlled conditions. Those findings do not automatically transfer to the finished Prosta Peak product at the doses present in each capsule. No independent published clinical trial on the complete finished formula was identified at the time of this update.
Key Ingredients in Context
Saw Palmetto
One of the most widely used botanicals in prostate support formulas. Systematic reviews have produced mixed results; a 2023 Cochrane review concluded saw palmetto alone provided little to no benefit for urinary symptoms associated with benign prostate enlargement across the trials examined.
Pygeum
Bark extract of the African cherry tree. Older evidence syntheses suggested possible modest benefits for certain urinary symptoms, based primarily on small and relatively short trials.
Plant Sterols / Beta-Sitosterol
Cochrane-level reviews have found improvements in symptom scores and urine flow measures in the studies assessed, without a demonstrated reduction in prostate size.
Supporting Botanicals & Minerals
Green tea (catechins), cat’s claw, raspberry compounds, soursop, zinc, and selenium appear in the broader formula for antioxidant, inflammatory-response, and nutritional support roles. Evidence specific to prostate outcomes for several of these is more limited or indirect.