Z-Flu™ YOUR ALL-IN-ONE ADULT IMMUNE BOOSTING SUPER FORMULA!!
It’s Flu Season again and Zelenko has you covered with Immune Boosting Gummy Formula, because “staying healthy” is the goal!
Priority number one in our approach to bolstering the immune system’s defenses has always been ensuring adequate elemental zinc absorption into the cells. As we studied the influenza virus, we desired to develop a product that not only contains immune-boosting ingredients but also elderberry. We went one step further by providing you with a pure extract at its highest concentration, providing four times the bioavailability of the elderberry used in other formulations.