Swanson
Huperzine A 200 mcg
Non-Nutrient/Non-Botanical30 servings
The dose here lands inside the range studies actually used.
Dose At dose vs. studied dose
How it scores
Overall
B
Evidence
B
Dose
A
Formulation
A
What's in it, judged
Supplement Facts
Serving Size: 1 Capsule(s)
30 per container
- Huperzine A 200 mcg †
† Daily Value not established
Other ingredients: Rice Flour, Gelatin, Maltodextrin.
Suggested use: As a dietary supplement, take one capsule per day with water.
Reported interactions
- Side effects:
- Insomnia ·Nausea
From research databases. Not medical advice — talk to your physician.
Is it dosed to do anything?
-
Huperzine A
At the studied dose200 mcg / day studies used 200-800 mcg · 8 studies
What Huperzine A is good for
- Heart rate responseC
Heart rate response to stress or stimulants
Cardiovascular
- Aerobic capacityC
Higher VO2max or VO2peak
Exercise performance
- Attention and focusC
Improve attention and concentration
Attention & executive function
- Memory performanceB
Better memory performance
Memory & learning
- Endurance performanceC
Better endurance exercise performance
Exercise performance
