well at 8 years old i would guess she had stunt growth, is that correct? and you are wanting to take it for bodybuilding correct?....my friend you are too young to be fucking around with growth...this shit is either for children with growth defects, aids patients or older guys like myself who are mostly using it as an anti-aging med and immune system booster....the risks are way too high for you to be playing around with this and you should wait until your 30+...but its your bones and organs so good luck