Seasonal changes and lifestyle challenges are all stressful to a healthy immune system. In order to maintain a healthy system all year round, try Effer-C™, a convenient effervescent vitamin C supplement unlike any other.* Effer-C™ is a proprietary blend that's loaded with the essential vitamins and minerals necessary to support optimal wellness.* It's designed to quickly and efficiently replenish the vital electrolytes needed to keep you running strong all day.* Effer-C™ provides 1,000 mg of vitamin C, including Transport C-PLUS®, a buffered form combined with alpha lipoic acid (known to help the body regenerate vitamin C) for fast assimilation.* Effer-C™ also supplies a full complement of B vitamins as well as seven minerals to support energy production and help restore important electrolytes.* We've included CoQ10 and alpha lipoic acid for added metabolic support.* Effer-C™ Elderberry is sugar free. Instead we've sweetened this unique formula with xylitol and BetterStevia™ for nature's perfect touch of sweetness. The vitamin C in Effer-C™ is included for its highly regarded antioxidant capabilities.* Best of all, Effer-C™ is conveniently packaged so you can take it with you wherever you go.