About acai extract + green tea extract
Herbal dietary supplement
Used for
- Marketed for antioxidant support
- Marketed for weight management; meaningful benefits are unproven
Usual adult dose
No established effective dose for this combination; extract composition and product directions vary.
Common side effects
- Nausea or stomach discomfort
- Headache
- Insomnia or jitteriness if caffeine is present
- Rare liver injury from concentrated green tea extracts
Important warnings
- Concentrated green tea extracts can cause serious liver injury
- Taking green tea extract while fasting may increase liver risks
- Caffeine content varies and may worsen palpitations or anxiety
- Supplement quality and extract composition vary
Pregnancy
Safety of concentrated acai and green tea extracts during pregnancy is not established; caffeine may also be present.
Breastfeeding
Safety of this combination during breastfeeding is not established; caffeine can enter breast milk and affect infants.
Interactions
- Green tea may reduce nadolol absorption
- Green tea products may alter warfarin effects
- Caffeine-containing products can increase stimulant side effects
- Other liver-damaging substances may increase liver injury risk
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.