Green Tea Extract
Also known as: EGCG, Camellia sinensis, Catechins
Green tea extract contains catechins, particularly EGCG, which may support metabolism and fat oxidation. It's one of the most studied natural compounds for weight management.
Potential Benefits
- May boost metabolism and fat burning
- Antioxidant protection
- May support cardiovascular health
- May enhance cognitive function
- May support blood sugar balance
What Research Shows
Good evidence for modest metabolic boost and fat oxidation, especially when combined with caffeine. Effects are real but modest for weight loss.
Dosage Information
250-500mg of extract standardized to 50% EGCG daily
Note: Optimal dosing may vary based on individual factors. Always follow product label instructions or consult a healthcare provider.
Side Effects
- Caffeine-related effects (jitteriness, insomnia)
- Rare but serious: liver toxicity at high doses
- Nausea, especially on empty stomach
Drug Interactions
- Blood thinners
- Stimulant medications
- Iron absorption may be reduced
Natural Sources
Products Containing Green Tea Extract
Medical Disclaimer: This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before taking any supplement, especially if you have medical conditions or take medications.