Is it ok if im 14 and take biotin ?
Absolutely! It's a great vitamin that can help tremendously with hair, nails, and skin. I'm 15 and I've been taking it for several years.
Yea it's fine.
im 14 and take biotin im fine with it
Sure it's fine. While I'm MUCH older then you, I do take biotin as well. Before I started I researched it and found that it is water soluble. So if you take a lot more then your body needs you will simply pee it out.
Sure! It's awesome with hair, nails...and such:)