Doctor Doni
GABA Support

87/100
SUPPIE SCORE
82/100
EFFICACY
High
SAFETY
88/100
CLEANLINESS
What Does GABA Support Do?
Doctor Doni's GABA Support offers good efficacy for anxiety and sleep via synergistic 300mg GABA and 150mg L-Theanine doses backed by studies; safe for most adults with low risk, though avoid in pregnancy due to insufficient data.
What are the evidence-based benefits of combining GABA and L-Theanine for stress relief?
How does the 2:1 ratio of GABA to L-Theanine in this product enhance its effects on sleep quality?
Are there any long-term studies on the safety of daily GABA supplementation at 300mg?
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What Are the Benefits of GABA Support?
Based on proven scientific research
Anxiety ReductionStrong
Sleep ImprovementStrong
Stress ReliefModerate
Mood EnhancementModerate
RelaxationStrong
Good For:
What Are the Side Effects of Doctor Doni GABA Support?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•GABA at 300mg and L-Theanine at 150mg are within safe, studied doses for adults, with no serious adverse events reported in trials up to 18g GABA short-term and 200mg L-Theanine daily.
•Potential mild side effects include transient blood pressure drops from GABA; monitor if on antihypertensives to avoid enhanced hypotension.
•Not recommended during pregnancy or breastfeeding due to limited data on neurotransmitter and endocrine effects, particularly GABA's impact on growth hormone and prolactin.
•No major drug interactions noted, but caution with sedatives as the calming effects may potentiate drowsiness; suitable for healthy adults without low blood pressure.
•Inactive ingredients are GRAS with no allergen risks; product is free from common allergens like dairy, gluten, soy, and preservatives.
•Long-term use appears safe based on 12-week studies, but consult a healthcare provider for extended use or pre-existing conditions.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Vegetable magnesium stearate
Low RiskSilicon dioxide
Low RiskVegetable hypromellose
Low RiskPurified water
Low RiskWhat Are the Ingredients in Doctor Doni GABA Support?
gamma-Aminobutyric acid (GABA)
300mg
l-Theanine
150mg
Vegetable magnesium stearate
Silicon dioxide
Vegetable hypromellose
Purified water
Dosage & Bioavailability
How the active doses and forms in GABA Support compare to the research.
•Gamma-Aminobutyric acid (GABA) — 300 mg per serving; within the 100-300 mg/day used in studies.
•L-Theanine — 150 mg per serving; studies use 200-400 mg/day.
Sources & References
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Theanine
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L theanine
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L Theanine
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Frequently Asked Questions
Common questions about Doctor Doni GABA Support