5-IN-1 FORMULA: Sports Research (SR) Elderberry capsules contains 5 high-quality, immune supporting ingredients - Organic Black Elderberry, Vitamin C & D3, Zinc Oxide (an essential nutrient) and Ginger. HIGHEST CONCENTRATE: Made with ElderCraft Elderberry, a trademark ingredient, with an industry high 65:1 concentrate of Premium Organic Elderberry. No other Elderberry Supplement Compares! GET YOUR DAIL DOSE OF VITAMIN D & C: To help keep your immune system going strong, our elderberry capsules are each packed with more than a full serving of vitamin D3 (5000iu/125mcg) and 400mg of Vitamin C for Antioxidant Support. EASY-TO-TAKE CAPSULES: Designed for convenience, our elderberry capsules are easy to swallow and fit seamlessly into your daily routine—no syrups, mixing, or refrigeration required. THE SPORTS RESEARCH DIFFERENCE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out. We deliver this Elderberry supplement with an industry high 64:1 concentrate, with 500 mg of Elderberry per serving. Our formula is made from premium Cultivar Organic Elderberries, to provide high quality immune support. We strive to give you nothing but the best, so you can optimize your health from within, with superior products guiding you.*