hye bro i wanna ask , i am 16 this year and i play rugby for my school . my body is actualy not that big , i weight 57 kg not fat and not skinny a bit muscular . Last year i went to the state championship , all the player there their body is huge . i ask them what they eat they say they got consume protein i dunno bout the brand . Is't safe to use it ? are there side effect ? sorry im realy noob in this . if it's safe should i use whey protein or mass gainers ? is musashi brand is good ?

yea , i train but not in gym . sit up , bumping . i donno also thats why i ask , if in rugby tournament got stall sells this thing .

btw my height is 173

This post has been edited by xUeki: Feb 9 2010, 09:33 AM

ow okay , can i train without counsume a supplement . and is my weight is ideal for my age im 173 cm tall and 57 kg .