Common Myths About Food
The truth behind food myths:
Grapefruit increases metabolism.
Grapefruit does not increase metabolism nor does it burn off fat in the body.
Gelatin makes your nails hard.
Gelatin may be great, but forget it as a way to strengthen your nails. A balanced diet with adequate amounts of iron, vitamin C, folate and other B vitamins is probably your best bet for healthy nail growth.
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