high strength turmeric extract with 95% curcumins, delivers 50% nrv for zinc for normal cognitive function*, added vitamin b 12 for normal neurological & cognitive function** expertly developed by nutritionists, curcumemtm combines a unique blend of some of the most widely researched & popular nutrients in a convenient dose. in just two tablets, our high strength turmeric formula guarantees a minimum of 95% curcumins the powerful compounds found in the turmeric root along with relevant levels of zinc, vitamin b 12, & the unique properties from rosemary extract. curcumemtm also contains 10mg of pure, free-based lutein. in recent years, scientists learned that lutein is a primary carotenoid in the brain, where it serves as an important antioxidant. since the average dietary intake of lutein is estimated to be as low as 1-2mg a day when researchers believe the recommended daily amount (rda) should be nearer 10mg adding lutein to our high strength turmeric formula made sense. we've chosen to encapsulate our high-performance turmeric formula in easy-to-swallow tablets not capsules since this material can accommodate highly concentrated levels of fine-grade turmeric root extract, lutein, zinc, vitamin b 12, & rosemary extract. curcumemtm comprises the best quality raw materials, sourced from reliable, trustworthy suppliers. our high strength turmeric formula is also made to good manufacturing practice (gmp) in uk factories working to rigorous standards & meets the strictest eu regulations on contaminants. want to learn more about nature's best turmeric products? have a chat with one of our expert nutrition advisors who can provide free, confidential advice. simply click the chat button located at the bottom right-hand of our website. you can read more about turmeric supplements here//b 507//class=f-brand!important. what do zinc & vitamin b 12 contribute to? zinc contributes to normal cognitive function & to the normal function of the immune system.* this mineral also contributes to the maintenance of normal skin, hair, nails, & bones. vitamin b 12, meanwhile, contributes to normal psychological function & to the normal function of the immune system.*** this vitamin also contributes to a reduction of tiredness & fatigue & to the normal functioning of the nervous system.