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Did you know?
About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
Did you know?
People about to have surgery must tell their health care providers about all supplements they take.
Did you know?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.
Did you know?
Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.