Nutritionists agree that there are seven essential supplements that everyone should take daily. Vitamin D, magnesium, vitamin A, B vitamins, vitamin C, vitamin D, vitamin E, and vitamin K are all important for maintaining good health. Men and women have different recommended daily doses for each of these vitamins and minerals. Vitamin A is a fat-soluble vitamin found in dairy products and yellow or orange fruits and vegetables.
The B vitamins are found in the Vitamin B complex and most Americans don't get their recommended daily dose. Vitamin C is a water-soluble vitamin found in many fruits and vegetables and helps the body absorb iron. Vitamin D is an essential fat-soluble vitamin activated by UV light and found in cod liver oil, fatty fish, fortified juices, milk, and cereals. Vitamin E is found in vegetable oils, avocados, spinach, seeds, nuts, and whole grains.
Vitamin K is found mainly in green leafy vegetables. Calcium is a mineral found in dairy products, tofu, spinach, soy, and rhubarb. Iron is found in red meat, green leafy vegetables, and legumes. Most people don't need to take vitamin supplements if they follow a healthy diet but some people may need to supplement their diet with vitamins or minerals to stay healthy.
Blueberry supplements may help reduce the risk of recurrent urinary tract infections in healthy women. Krill oil contains omega-3 fatty acids as well as choline and astaxanthin which are important for brain health. Calcium and magnesium are important for bone health and heart health. Choline supports brain health and is found in egg yolks and liver.
Lutein and zeaxanthin are carotenoids that protect the eyes from blue light.