08 Apr 2020 --- Valensa International has received renewed United States Pharmacopeia (USP) Ingredient Verification Program for Dietary Ingredients (IVP-DI) status for its USPlus saw palmetto extract. For the second consecutive year, the company has demonstrated its saw palmetto extract meets the necessary identity, quality, potency and purity standards. Such third-party certifications help botanical brands boost their credibility with consumers as adulteration efforts wreak havoc in this space.