Students who eat breakfast perform better than those who don’t. We all want to sharpen our focus, enhance our memory and improve our concentration. Yet if you believe what you read online, you’d think you need special foods, dietary supplements, online games, and various apps to do it. Such a memory statement is legal under the 1994 Dietary Supplement Health and Education Act, as long as the product is not claimed to prevent, treat or cure dementia or Alzheimer’s disease.
Taking vitamin B-12 with vitamin C might reduce the available amount of vitamin B-12 in your body. To avoid this interaction, take vitamin C two or more hours after taking a vitamin B-12 supplement. When taken at appropriate doses, vitamin B-12 supplements are generally considered safe.