Safety · Supplement
GABA (Supplement): side effects, safety & interactions
Generally safe; additive with other sedatives.
- Overall grade
- Grade D
- Last revised
- 0
- graded outcomes
- 0
- references listed
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
The evidence in words
Safety profile
Generally safe; additive with other sedatives.
Interactions to respect
No major interactions are on record for GABA (Supplement) at typical doses, but tell your clinician about everything you take.
What GABA (Supplement) is
Oral GABA is sold for relaxation and sleep, though the neurotransmitter itself poorly crosses the blood–brain barrier.
The honest bottom line
The mechanism argues against it and the evidence is thin. Theanine or glycine are better-supported calm/sleep options.
Related reading
Entries that share this one's tags or conditions.
- L-Theanine: side effects, safety & interactionsVery safe and non-sedating; no meaningful toxicity or dependence.Evidence grade B
- Apigenin: side effects, safety & interactionsBenign at these doses; theoretical mild CYP interactions at high intakes.Evidence grade C
- Passionflower: side effects, safety & interactionsGenerally safe; additive sedation with other depressants; avoid in pregnancy.Evidence grade C
- ApigeninThe chamomile flavone behind the bedtime-tea calm — mild, benign, thinly studied as an isolated supplement.Evidence grade C
Sources
This entry lists no references of its own — it is assembled from the entries it links to, whose sources are on their pages.
Last revised . A grade is this entry's reading of the evidence, not medical advice.