Unlock Explosive Power for Muscles with Vitamin D When it comes to the development and repair of muscular tissue bodybuilders should focus their attention on vitamin D above all other vitamins To get vitamin D your body and especially your skin has to be exposed to sunlight in order to kickstart the manufacture of vitamin D Nevertheless how can sunlight exposure help the growth and repair of muscles When it comes to the creation of testosterone vitamin D is far and away the most significant of all the vitamins When combined with a strength training regimen the findings of several research studies indicate that taking a vitamin D supplement can dramatically boost explosive power in adults On the other hand those who received a placebo saw no such benefit