natural bodybuilder is defined differently by everyone i guess.
to me natural bodybuilder = no hormones...
I think the general consensus for lying bodybuilders is under 1g AAS = natural
To me, it means no drugs. No pro hormones, designer steroids, oral or injectable steroids, no T3, ephedrine, etc. Basically nothing but natural supplements, protein powder, creatine, amino acids, etc. Nothing synthetic. There are very few natural bodybuilders out there.