Yes these are Prenatal Vitamins but any young woman can take them, pregnant or not.  These vitamins won't make you nauseous or constipated.  They are very gentle on the stomach and help to make your skin, hair and nails as healthy as ever.  Not to mention, studies have shown that women of child-bearing age whom started taking prenatal vitamins for a few months prior to getting pregnant, lowered the risks of their children developing certain diseases and cancers.   I take one every night before bed.  $20 for 250 tablets is a steal!