Compare Supplements

Side-by-side comparison of 2 supplements

😌

GABA

8.5/10high

🍵

L-Theanine

9/10high

Evidence

Evidence Score8.5/10

Studies: 38+

Meta-analyses: 9

Evidence Score9/10

Studies: 39+

Meta-analyses: 4

Dosage & Timing

Dosage:

250-750mg

Best Time:

30-60 minutes before desired effect, Before bed for sleep, Before stressful events for anxiety

Can take on empty stomach

Form:

Capsules or powder

Dosage:

100-200mg

Best Time:

Morning with coffee for focus, Evening for relaxation, As needed for stress

Can take on empty stomach

Form:

Suntheanine® capsules or powder

What You'll Notice

😌 Relaxation65%

30-60 minutes

😮‍💨 Reduced Anxiety60%

30-60 minutes

😴 Drowsiness40%

30-60 minutes

🎯 Calm Focus85%

30-60 minutes

☕ Reduced Caffeine Jitters90%

30-60 minutes

😌 Mental Relaxation80%

30-60 minutes

Safety

high safety rating

Contraindications:

Those taking sedatives or anti-anxiety medications (without doctor approval)

Drug Interactions:

Benzodiazepines
Blood pressure medications
Alcohol

Side Effects:

DrowsinessTingling/flushingShortness of breath (at very high doses)

high safety rating

Contraindications:

None known at recommended doses

Drug Interactions:

Blood pressure medications
Stimulants

Side Effects:

HeadacheDrowsiness

Works Well With

L-Theaninecomplementary

Magnesiumcomplementary

Caffeineenhances

Ashwagandhastacks-well

Magnesiumcomplementary

How They Work Together

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Compare Supplements

GABA

L-Theanine

Evidence

Dosage & Timing

What You'll Notice

Safety

Works Well With

Categories

How They Work Together

Compare Supplements

GABA

L-Theanine

Evidence

Dosage & Timing

What You'll Notice

Safety

Works Well With

Categories

How They Work Together