Also found in: Medical.
Related to subpotency: exponent


Reduction in potency, as of a drug.

sub·po′tent adj.


the state or quality of being subpotent
References in periodicals archive ?
(12) Between 1987 and 1994, a total of 58 adverse drug reaction reports with Levothyroxine were received by the FDA, all of which were either related to subpotency or superpotency.
(4.) The product shows short contents, subpotency, or superpotency
I have seen far too many examples of subpotency, lack of authenticity, contamination, and a general lack of quality assurance all across the supply chain that feeds the natural products industry.