if you inject a needle into your ass every week containing teststerone, you're not natural.
if you have 'low' levels, use the gel or a patch. if you're putting 800 mg into yourself every week then wearing a 'natural for life!' t-shirt, you're an idiot.
Most "smart" doctors prefer to inject 200mg every 10 days or so. These smart doctors understand gels and patches do jack shit.
