Too much beta carotene can be harmful ... Beta-carotene is a powerful antioxidant that can help protect the skin from damage caused by free radicals. It also helps to promote healthy skin by ...

While beta-carotene supplements are considered GRAS by the FDA, consuming too much of it can temporarily cause your skin to turn yellow. To prevent this, make sure you are not over-consuming beta ...

One study by the Author Manuscript found that excessive salt consumption in diets can lead to skin puffiness, particularly causing facial bloating and water retention. When you consume too much ...

Although your body will store excess vitamin A, some research shows having more than 1.5mg a day over many years may weaken ...

People with darker skin or who do not have much exposure to sunlight may benefit from taking a daily supplement. But too much vitamin D over many years can cause kidney failure and irregular ...