Cabbage is a hardy vegetable that grows especially well in fertile soils. There are various shades of green available, as well as red or purple types. Head shape varies from the standard round to flattened or pointed. Most varieties have smooth leaves, but the Savoy types have crinkly textured leaves.
But theyâre also essential for healthy skin and hair, according to the University of Maryland Medical Center. Some dietitians claim that the more popular B vitamins â such as B-12 (also called cobalamin), biotin, and niacin â can help strengthen and condition hair. You should always try to get your vitamins from food first.
1 Free radical damage can cause hair aging, and vitamin C can help protect the scalp and fair follicles from this major hair growth inhibitor.  Biotin and pantothenic acid (vitamin B5) have been used as alternative treatments for hair loss. Biotin rebuilds hair shingles, and vitamin B5 supports the adrenal glands.