At what dose become ams 4ad suppressive?
"If you want to impress me, build a 20-inch arm with a 20-pound dumbbell."~Dan Duchaine
SNS REP, Precision Nutrition Lvl 1, NSCA CPT
You yanks are funny guys. Thanx.
Any exogenous (outside) hormone introduced to the body will dampen or halt normal production at any dosage. The severity depends on the substance, dosage and duration. With that 4-AD will generally be much easier on your system, shutdown should not be as severe and much easier to recover from during PCT.
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