Is zma safe for a teenage girl to use?

[amazonia]

Hi ladies I'm new to the gym and I'm 19yrl,
I have been looking at supplements, some people say it's bad for ages between 14-19, but if it's a vitamin why or how could it be bad? I knew this girl who used to take and she had anger problems lol, I would like to take it as a supplements since I started doing fitness, any extra info about it?
Thank you.

 

[muskate]

ZMA is nothing more then a zinc, magnesium and vitamin B6 supplement. It is non-hormonal and it it safe to take by men or females of any age.

Personally, I would use a high quality multivitamin like ruthless 3d from n2bm.com instead. That way you get all the vitamins and minerals needed for optimal health. Not just zinc, magnesium and vitamin b6.