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Guarana Extract
Botanical250 servings
Looks good our read
The dose here lands inside the range studies actually used.
Dose At dose vs. studied dose
- Gluten Free
- Dairy Free
Quality
How it scores
Overall
B
Evidence
B
Dose
A
Formulation
A
The label
What's in it, judged
Supplement Facts
Serving Size: 1000 mg (about 1/3 tsp)
250 per container
IngredientAmount%DV
- Guarana Seed Extract as Caffeine 1,000 mg †
† Daily Value not established
Suggested Use: As a dietary supplement, take 1000 mg (1/3 tsp) daily with water, or as directed by a physician.
Reported interactions
- Interacts with:
- Other
From research databases. Not medical advice — talk to your physician.
Dose check
Is it dosed to do anything?
-
Guarana Seed Extract
At the studied dose1 g / day studies used 0.5-8.75 g · 3 studies
What Guarana Seed Extract is good for
- Aerobic capacityC
Higher VO2max or VO2peak
Exercise performance
- Anxiety symptomsC
Fewer anxiety symptoms
Mood & depression
- Attention and focusD
Improve attention and concentration
Attention & executive function
- Cognitive performanceB
Better overall cognitive performance
Memory & learning
- Overall moodC
Better overall mood
Mood & depression
