Swanson
Full Spectrum Guarana 500 mg
Botanical100 servings
Looks good our read
The dose here lands inside the range studies actually used.
Dose At dose vs. studied dose
How to takeSuggested use: As a dietary supplement, take one capsule two to six times per day with water.
Quality
How it scores
Overall
B
Evidence
B
Dose
A
Formulation
C
Dose check
Is it dosed to do anything?
-
Guarana
At the studied dose3 g / day studies used 1.08-8.75 g · 2 studies
What Guarana is good for
- AlertnessC
Increase mental alertness
Attention & executive function
- Reaction timeB
Speed up reactions
Attention & executive function
The label
What's in it
Serving size 1 Capsule(s)
IngredientAmount%DV
- Guarana 500 mg -
Other ingredients
A few additives worth noting in the inactive ingredients.
- Gelatin: capsule shell; neutral unless ethical concern
- Microcrystalline Cellulose: bulking agent
- Magnesium Stearate: flow agent; fine in trace
- Silica: flow agent; inert but filler
Reported interactions
- Interacts with:
- Other
From research databases. Not medical advice — talk to your physician.
