So, there are many ways to get the supplements you need:
-supplements store like GNC
-your friend who happens to be the local supplier (typically for underground products)
Where do you get your supplements and what discounts can you offer? I mean natural and legal substances only, please keep your friend suppliers for yourself.
Peronally, I used to buy everything from the local GNC store, but few months ago I started ordering from www.iherb.com
. My gym trainer told me about it, gave me his discount code ROV747. Prices are good, shipping is fast, but I guess there is always something better.