Vitamin/Mineral Distinctions: Selenium zinc and 12.5 mcg (500 IU) I.U. vitamin D3 for optimal health.Special Features: ProstaProtect Plus - Supports pygeum with lycopene and green tea. Synergistic cofactors include selenium vitamin D and zinc. EnduraBoost Blend - Combines astragalus and maca to promote energy endurance and stamina. Cardio Polyphenol Complex - Maintains blood vessel function with polyphenols from pomegranate red wine concentrate and grape seed extract. MacularSynergy Complex - Enhances the integrity of the macula and retina with 6 mg lutein and 1 mg zeaxanthin. Synergistic cofactors include vitamin C vitamin E zinc and carotenoids.At Pure Encapsulations we re dedicated to providing nutritional supplements you can trust. That’s why our products are formulated using high quality pure ingredients free from unnecessary additives and many common allergens and backed by verifiable science. Everything you need and nothing you don t that’s goodness encapsulated.When developing our products we work in close collaboration with leading medical professionals and nutritional experts to create premium dietary supplements that you can feel good about. We source high-quality ingredients from the best suppliers conduct research and clinical trials to confirm efficacy and safety and undergo additional testing by accredited and cGMP-certified laboratories to ensure product purity and potency. We also believe in transparency so every ingredient we put into our products even if it’s just a trace amount is listed on the label. If there’s an ingredient sourced from a possible allergen—we call that out too.