Natures Aid Beta-Glucans Immune Support+ is an advanced formula designed to help support the body's immune system. Key nutrients such as Vitamin A, Vitamin D, Vitamin C, Zinc, Copper, and Selenium contribute to the normal function of the immune system. Each tablet contains 150mg of Beta Glucans (1,2/1,6), 200mg of Elderberry (equivalent), and 200mg of concentrated Garlic. This product is suitable for vegetarians and vegans. Take 1 tablet per day with a cold drink and food. Made in the UK to GMP and Pharmaceutical Standards. Packaging may vary.