CBG Coffee Side Effects: What to Know Before Your First Cup

CBG Safety Profile

The 2024 Molecules review of CBG's pharmacology noted that CBG is "generally well tolerated" across multiple preclinical studies. At the doses present in CBG coffee (7-12.5mg per cup), side effects are uncommon and mild when they do occur.

Potential Side Effects at Typical Doses

• Dry mouth: The most commonly reported effect. Cannabinoids can temporarily reduce saliva production. Staying hydrated easily addresses this.
• Appetite changes: Some users notice a mild increase in appetite. At coffee doses this is subtle and not consistent across users.
• Digestive sensitivity: Rare, but some people experience mild stomach discomfort when starting any new supplement. Starting with a lighter brew helps.

What CBG Does NOT Do

• No high or intoxication: CBG is non-psychoactive. It does not impair judgment, coordination, or cognitive function.
• No dependency: CBG is not addictive and does not create physical dependence.
• No significant drowsiness: Unlike high-dose CBD, CBG at coffee doses does not cause sleepiness. The caffeine in CBG coffee further prevents any sedation.

Drug Interactions

Like CBD, CBG may interact with medications metabolized by the liver's cytochrome P450 enzyme system. If you take prescription medications, especially blood thinners, anti-seizure drugs, or immunosuppressants, consult your healthcare provider before adding CBG coffee to your routine.

Who Should Avoid CBG Coffee

• Pregnant or breastfeeding women (FDA recommends avoiding all CBD/CBG products)
• Anyone taking medications that interact with cannabinoids (consult your doctor)
• Children under 18