Boost your system with COLD-FX Natural Health Product Immune+ Plus capsule. This vegan and gluten-free supplement can help reduce your chance of cold and flu symptoms. It is a source of antioxidants, vitamin D, zinc, quercetin, and copper. The non-drowsy natural health product contains a proprietary extract of North American ginseng. Use COLD-FX Natural Health Product Immune+ Plus to help reduce your cold and flu symptoms and help you increase your energy metabolism and red blood cell formation.