Immunocal Booster Energy Hibiscus (14 Sachets) - New - Exp 7/2026 Notable Benefits Increases Energy and Focus Experience rapid and sustained energy with our unique blend of three natural caffeine sources: green tea leaf extract, green coffee bean extract, and guarana seed extract. This formula delivers a boost while maintaining energy levels without the typical crash. Fast-Acting and Long-Lasting Begins working in just 15 minutes, with effects lasting up to 6 hours. Additionally, it enhances antioxidant activity for up to 72 hours, tripling their longevity. Enhances Alertness The caffeine blend stimulates the nervous system and supports dopamine production, improving focus and mental clarity. Boosts Antioxidant Defense by 3X Promotes the production of the NRF2 activator, which helps the body regulate antioxidant proteins more effectively. Prolongs Detoxification By improving antioxidant management, the body extends detoxification processes up to 72 hours, enhancing overall cleansing. Supports Glutathione Production When paired with Immunocal, it facilitates the production of Glutathione for enhanced antioxidant activity.