

Explosive Energy Metabolizer
GNC AMP Advanced Muscle Performance
Overview
Explosive Energy Metabolizer aims to provide energy and metabolic support through a combination of vitamins, herbal extracts, and caffeine. While the B vitamins and Vitamin C are dosed appropriately, compounds like L-Carnitine, Dill Flower, and Grape Seed Extract are likely underdosed to have meaningful effects. The primary driver of the 'explosive energy' likely comes from the multiple sources of caffeine included within the product.
The Good
Contains B vitamins and vitamin C at clinically relevant doses.
May provide a boost in energy and focus due to the caffeine content.
Ginger Root Extract is included at a potentially effective dose for anti-inflammatory effects.
The Bad
Potential for Caffeine Overload: The combination of caffeine from multiple sources (Guarana, Black Tea, Yerba Mate, and added caffeine) may lead to excessive caffeine intake for some individuals, causing anxiety, insomnia, and jitteriness.
Prop 65 Warning: The product carries a California Proposition 65 warning for cancer and reproductive harm, raising concerns about potential long-term health risks.
Potential Interactions: Some ingredients (e.g., Ginger, Grape Seed Extract) may interact with certain medications.
Is it for you?
Best For: Individuals seeking an energy boost, athletes, those looking to support metabolism
Skip If: Sensitive to stimulants, have heart conditions, or are pregnant/nursing
Ingredients Analysis
Vitamin C
120 mgNiacin
20 mgVitamin B6
2 mgPantothenic Acid
10 mgGinger Root Extract
500 mgGingerols
25 mgYerba Mate Leaf Extract
500 mgCaffeine
40 mgGuarana Seed Extract
422 mgCaffeine
152 mgBlack Tea Leaf Extract
100 mgCaffeine
10 mgPolyphenols
60 mgL-Carnitine
25 mgHow to Use
Take 1-2 capsules with water, preferably on an empty stomach or before exercise. Do not exceed recommended dosage.
Daily
Morning or Pre-workout
Before activity or with breakfast