Which multivitamins you should take depends on your genetic makeup, your lifestyle and your diet. If you have a perfectly balanced diet that includes all necessary food groups, then you won't need any extra vitamins. Similarly, if you have radiant skin and bountiful locks, then you probably don't need any hair or skin supplements either. But, very few of us are lucky enough to have such a flawless appearance and health.
If you have issues with your skin, problems with hair growth or you know you're lacking certain food groups, then vitamins are undoubtedly worth taking. Vitamins that help our mental health are particularly worthwhile for anyone who suffers with stress and lack of concentration, and Vitamin D supplements have been known to help aide depression.