GreenPacks
Green Tea Extract Supplement
87/100
SUPPIE SCORE
78/100
EFFICACY
High
SAFETY
92/100
CLEANLINESS
What Does Green Tea Extract Supplement Do?
GreenPacks Green Tea Extract provides a well-standardized 400mg dose with 200mg EGCG, aligning with research for moderate antioxidant and metabolic benefits. Overall safe for most adults with food, though rare liver risks warrant monitoring; excellent quality without fillers.
What are the main health benefits of EGCG in green tea extract?
How does the 50% EGCG standardization in this product compare to typical green tea supplements?
Are there any dietary tips to maximize the absorption of green tea catechins?
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What Are the Benefits of Green Tea Extract Supplement?
Based on proven scientific research
Antioxidant supportStrong
Weight managementModerate
Metabolic healthModerate
Cardiovascular healthModerate
Cognitive functionMild
Good For:
What Are the Side Effects of GreenPacks Green Tea Extract Supplement?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•The 200mg EGCG dosage per capsule is below the 800mg/day threshold associated with potential liver toxicity in EFSA assessments, but rare cases of hepatotoxicity have been reported with green tea extracts.
•Generally safe for healthy adults when taken with food as directed; avoid empty stomach to minimize gastrointestinal upset from catechins.
•Potential mild side effects include nausea, stomach discomfort, or headache, primarily due to EGCG and any residual caffeine in the extract.
•May interact with medications metabolized by CYP2C9 (e.g., warfarin) or affect iron absorption; consult healthcare provider if on blood thinners or iron supplements.
•Not recommended for pregnant or breastfeeding women due to limited safety data on high-dose catechins; caffeine content may pose risks.
•Produced in GMP facility; no major allergens in formula, but facility processes allergens, so cross-contamination possible for sensitive individuals.
Potential Side Effects
Negative Interactions
Allergens
None present; free of yeast, wheat, gluten, soy, tree nuts, milk, egg, shellfish, fish
Inactive Ingredients
Cellulose (capsule)
Low RiskSilica
Low RiskMagnesium stearate
Low RiskWhat Are the Ingredients in GreenPacks Green Tea Extract Supplement?
Green Tea Extract (Camellia sinensis) (leaf)
400mg
Cellulose (capsule)
Silica
Magnesium stearate
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Dosage & Bioavailability
How the active doses and forms in Green Tea Extract Supplement compare to the research.
•Green Tea Extract (Camellia sinensis) (leaf) — extract strength not stated (no % of EGCG), so the effective dose cannot be checked.
Sources & References
PMC7009618
Information from pmc.ncbi.nlm.nih.gov
Greenteasupplement.html
Information from www.greenpacks.com
19597519
Information from pubmed.ncbi.nlm.nih.gov
NBK547925
Information from www.ncbi.nlm.nih.gov
What are green tea extracts main benefits
Information from examine.com
Green tea extract
Information from examine.com
Green tea extract supplement
Information from greenpacks.com
F642B42D 7E6B 4034 9306 ED3DA35175FA
Information from www.amazon.com
Greenpacks green tea extract high potency supplement 90 capsules
Information from ibspot.com
PMC3746392
Information from pmc.ncbi.nlm.nih.gov
Full
Information from www.frontiersin.org
Green tea extract may harm liver people certain genetic variations
Information from www.rutgers.edu
Green tea extract
Information from examine.com
20553 green tea oral dosage forms
Information from my.clevelandclinic.org
Gte green tea extract
Information from us.sfihealth.com
Greenpacks.com
Information from greenpacks.com
5209
Information from www.mdpi.com
Full
Information from www.frontiersin.org
S0273230018300928
Information from www.sciencedirect.com
B00QDHP2V6
Information from www.amazon.com
Research
Information from examine.com
What is green tea extract
Information from examine.com
B01N3YK8FU
Information from www.amazon.com
Hn 2102007
Information from www.peacehealth.org
Fulltext
Information from ajcn.nutrition.org
OOKH CA Green Tea Extract.pdf
Information from hsph.harvard.edu
Green tea extract 50 egcg
Information from www.bulksupplements.com
Green tea extract and weight management evidence based meta analysis and review
Information from naturalmedfacts.com
PMC9745259
Information from pmc.ncbi.nlm.nih.gov
The honest truth about green tea extracts and liver toxicity
Information from drhoffman.com
PMC11762999
Information from pmc.ncbi.nlm.nih.gov
8187 due to risk of liver damage eu limits green tea extract with egcg in foods
Information from www.food-safety.com
Acs.chemrestox.0c00485
Information from pubs.acs.org
5F7DCFF04BE51796D39A6CC5B0A3089A
Information from www.cambridge.org
394785782 Green Tea and Epigallocatechin Gallate EGCG for Cancer Prevention A Systematic Review and Meta Analysis
Information from www.researchgate.net
Frequently Asked Questions
Common questions about GreenPacks Green Tea Extract Supplement