Max C 500 is our vitamin C - bioflavonoid complex which works to support blood vessel, capillary, and vein strength. It also helps support a healthy immune system, connective tissue integrity, healthy function of the gums. Together these nutrients act as antioxidants to fight damage caused by free radicals.Try our special formula and see the results!Our uncompromising commitment to quality begins with selecting the finest raw materials from across the globe, to high standard manufacturing practices in GMP Certified Facilities, in the USA.All Maxi Health products are certified kosher, under the Orthodox Union (OU) and the Udvari Kashruth (UK). Legal Disclaimer: These statements have not been evaluated by the FDA. This Product is not intended to diagnose, treat, cure or prevent any disease.