← All brands · data verified 2026-07-07

GNC AMP

GNC AMP label-dose audit: 1 clinically dosed, 1 under clinical dose, 2 undisclosed — from NIH label data.

1 clinically dosed1 underdosed2 undisclosed

Ashwagandha (1)

GNC AMP — Test 1700600 mg · blend

Creatine (3)

GNC AMP — Mass XXX Chocolate2.09 g · blendGNC AMP — Pure Isolate Cookies & CreamGNC AMP — Wheybolic Alpha Chocolate Fudge3.75 g · blend

How scoring works →