Potency Improvement Supplements: An Evidence‑Based Review in Plain Language
Potency improvement supplements (educational overview, not medical advice) Quick summary “Potency improvement supplements” usually refer to vitamins, minerals, herbs, or amino acids marketed to support erections, libido, or overall sexual performance. Some ingredients have limited evidence for small benefits; none work as reliably as prescription treatments for erectile dysfunction (ED). Quality and safety vary widely because many supplements are not tightly regulated. Underlying health issues (heart disease, diabetes, stress, low testosterone, medications) often matter more than supplements. Talking to a clinician is important—especially if symptoms are new, worsening, or associated with pain or…