Translations. 1  Arabic: please add this translation if you can. 2  Armenian: please add this translation if you can. 3  Chinese: Mandarin: æ²ç² (zh), æç² (zh) (pÅ«fÄn), æ»ç³ç² (zh) (huÃ¡shÃ­fÄn), ç½èº«ç² (zh) (shuÇngshÄnfÄn)  Esperanto: please add this translation if you 1  can. Finnish: talkkijauhe.  Italian: borotalco (it) m, talco (it) m.
1 Protect your hands when it's cold outside to keep your nails from getting brittle and give them the chance to grow long.  Get plenty of sun, even in the winter, since the sun helps your body create the vitamin D your nails need to grow faster.
They also contain B vitamins, which include biotin, an essential nutrient for strengthening hair, helping prevent thin and brittle hair, and increasing hair growth.. Your nails indicate how mineralized your body is, says Snyder.Weak or ridged nails indicate mineral deficiencies. B-complex Vitamins: Biotin, niacin and cobalamin are among the most popular B-complex vitamins that help restore shine and thickness to strands. 2  Load up on whole grains, eggs, avocados and legumes, as they are some of the best food sources for B-complex vitamins.