As convenient as they may be, gummy vitamins have several disadvantages. They owe their flavor to sugar, erythritol, mannitol, isomalt, and other sweeteners. Some manufacturers market their gummy Berberine should be avoided or used with caution when taking certain statin drugs, such as atorvastatin (Lipitor), lovastatin (Mevacor) and rosuvastatin (Crestor). While high doses of niacin may help to lower cholesterol, studies show that if you already take a statin drug, adding high-dose niacin does not appear to provide additional benefit Vitamin B12 plays a role in the development of anemia, nerve disorders, and cognitive deficits. Its status as one of the B vitamins that affects the brain and nerves the most has made it a popular choice of supplements for those trying to treat their anxiety with Vitamin B. B12 is also difficult to absorb in the elderly so it's a popular Never take more than the recommended dose of multivitamins with iron. Avoid taking any other multivitamin product within 2 hours before or after you take multivitamins with iron. Taking similar vitamin products together at the same time can result in a vitamin overdose or serious side effects. Since vitamin B12 is essential for optimal brain function, the Institute of Medicine advises adults over 50 to get most of their B12 from supplements. Recommended dose: 2.4 micrograms daily. Good food source: Clams, beef liver, trout, cheeseburger, sirloin. Vitamin D: Vitamin D is essential during your 70s, to protect against illness and infection. Vitamin B6 and vitamin B12 can be taken together. They are often combined in multivitamin supplements and in B-complex supplements. Vitamin B6 deficiency is uncommon, however, and usually occurs in people who have low levels of other B-complex vitamins, such as vitamin B12 and folic acid. If you take multivitamin supplements, be sure to follow Answer (1 of 10): The reason you might want to or even need to take a supplement of Vitamin B12 and B-complex together is that some people need more B12 than the general population. Summary: Drug interactions are reported among 2 people who take B12 and Apple cider vinegar. Common interactions include back pain among females. The phase IV clinical study analyzes what interactions people who take B12 and Apple cider vinegar have. It is created by eHealthMe based on reports from the FDA, and is updated regularly. Find patient medical information for Centrum Complete oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Untreated vitamin B12 cRfk9f0.