Bacopa Monnieri

Traditional Ayurvedic herb that enhances memory, learning, and cognitive function through neuroprotective mechanisms

Scientific nameBacopa monnieri FormulaVarious bacosides Molecular weightVariable saponin compounds g/mol CASVarious phytochemicals

65 absorption score

8 safety / 10

20 USD per month

5 documented interactions

Check it against something

Evidence level B

Bacopa Monnieri with:

78 out of 100

Works better together Compatible. Timing differs, so follow each supplement's own window.

Check it against your whole stack →

What it does

mechanism and evidence for each claim

Enhanced memory formation and recall

Significantly improves memory acquisition, consolidation, and recall

Enhances synaptic transmission and promotes neuronal growth Evidence A-grade 6-12 weeks

Improved learning capacity

Enhances ability to learn new information and skills

Increases dendritic branching and neuroplasticity Evidence A-grade 8-16 weeks

Reduced anxiety and stress

Provides anxiolytic effects and stress reduction

Modulates neurotransmitters and reduces cortisol levels Evidence B-grade 4-8 weeks

Neuroprotective effects

Protects brain cells from damage and supports healthy aging

Antioxidant properties and prevention of neurodegeneration Evidence B-grade 12-24 weeks

Enhanced attention and focus

Improves sustained attention and concentration

Modulates cholinergic neurotransmission Evidence B-grade 6-12 weeks

Others take these for the same thing

Same goal, different mechanism — check any of them against this one

Vitamin B12 (Cyanocobalamin) Energy & nerve support 250-1000 mcg A 70% Fish Oil (EPA/DHA) Heart & brain health 1-2g EPA/DHA A 85% L-Theanine Calm focus & stress relief 100-400mg B 90% Vitamin B8 (Inositol) Mental health & PCOS support 2-18g (condition dependent) B 95% SAM-e Mood support & liver health 400-800mg A 70% Lithium Orotate Mood & brain support 1-20mg C 60%

Every pair we checked

12 combinations scored by the engine

Bacopa Monnieri + Caffeine No documented interaction either way No known interaction 70

Bacopa Monnieri + Creatine Monohydrate No documented interaction either way No known interaction 70

Bacopa Monnieri + Vitamin D3 No documented interaction either way No known interaction 70

Bacopa Monnieri + Calcium Carbonate No documented interaction either way No known interaction 70

Bacopa Monnieri + Whey Protein No documented interaction either way No known interaction 70

Bacopa Monnieri + Lactase No documented interaction either way No known interaction 70

Bacopa Monnieri + Bovine Collagen No documented interaction either way No known interaction 70

Bacopa Monnieri + DHA No documented interaction either way No known interaction 70

Bacopa Monnieri + Turmeric No documented interaction either way No known interaction 70

Bacopa Monnieri + Rhodiola Rosea Enhanced cognitive performance with stress reduction Works better together 75

Bacopa Monnieri + Omega-3 + Curcumin + Vitamin D Triple Anti-Inflammatory Formula Enhanced brain health and cognitive function Works better together 78

Bacopa Monnieri + Phosphatidylserine Enhanced memory and cognitive performance Works better together 78

Dosage

With food

Daily300-600mg

Memory enhancement300-600mg daily

Learning support300-450mg daily

Anxiety reduction300-600mg daily

Neuroprotection300-600mg daily

When to expect it

First Effects4-6 weeks for initial cognitive benefits

Peak Benefits12-16 weeks for sustained memory and learning enhancement

Deficiency DevelopmentNot applicable - herbal supplement

Toxicity OnsetRare, mainly digestive upset with high doses

How to measure it

$60-120

MarkerThyroid function (TSH, T3, T4) if using long-term

OptimalNormal thyroid hormone levels

Deficient belowNot applicable for herbal supplement

FrequencyEvery 6-12 months if using for thyroid-sensitive individuals

What actually reaches you

The label counts the carrier, your body does not

Absorption High 65 of 100 · absorbs well relative to other forms

Delivered daily 292.5 mg

Cost per 100 mg delivered $0.23 comparative — uses the absorption score, not a measured percentage

Works better with

3 documented

Omega 3 Fatty Acids

Enhanced brain health and cognitive function

Complementary neuroprotective and membrane effects · level B

Phosphatidylserine

Enhanced memory and cognitive performance

Complementary effects on neuronal membrane function · level B

Rhodiola Rosea

Enhanced cognitive performance with stress reduction

Complementary effects on stress adaptation and cognition · level C

What not to take with Bacopa Monnieri

2 documented

Alcohol

May interfere with memory and learning benefits

Alcohol impairs memory formation and neuroplasticity · moderate significance

Anticholinergic Drugs

May counteract cognitive benefits

Opposing effects on cholinergic neurotransmission · moderate significance

Medication interactions

Discuss these with a pharmacist before combining

thyroid-medications Moderate

May affect thyroid hormone levels

What to do: Monitor thyroid function

cholinesterase-inhibitors Minor

May enhance cognitive effects

What to do: Monitor for enhanced drug effects

sedatives-anxiolytics Minor

May enhance sedative effects

What to do: Monitor for excessive sedation

Available forms

bioavailability compared

Standardized Extract (20-50% bacosides) 65

Standardized Extract (20-50% bacosides): Memory enhancement, Learning support, Well-researched, Cumulative benefits

Food sources

before you supplement

Bacopa plant (fresh) Variable active compound content · 50

Standardized extracts only Concentrated bacosides · 65

Traditional preparations Lower concentration · 40

Not found in common foods Supplementation required · N/A

Too little

deficiency signs

Not applicable (herbal supplement, not essential nutrient):
General symptoms addressed by bacopa:
Poor memory formation and recall
Difficulty learning new information
Reduced cognitive performance
Age-related memory decline
High stress and anxiety affecting cognition

Too much

toxicity signs

Generally safe but potential side effects:
Digestive upset and nausea
Fatigue and drowsiness
Increased stool frequency
Potential thyroid hormone effects

Who benefits most

students-learning-enhancement

Excellent for improving memory formation and learning capacity

300-600mg daily (standardized to 20-50% bacosides)

age-related-memory-decline

Supports memory function and may prevent cognitive decline

300-600mg daily

cognitive-enhancement-professionals

Enhances memory, focus, and cognitive performance

300-450mg daily

anxiety-stress-management

Provides anxiolytic effects alongside cognitive benefits

300-600mg daily

neuroprotection-brain-health

Protects against neurodegeneration and supports brain aging

300-600mg daily

Where to buy it

compare forms first

Look for Bacopa Monnieri at 300-600mg per serving. The form that matters here is Standardized Extract (20-50% bacosides).

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What else affects it

Beyond other supplements

Alcohol

May interfere with memory and learning benefits

Alcohol impairs memory formation and neuroplasticity

How it works

Enhances synaptic transmission through increased neurotransmitter release
Promotes neuronal growth and dendritic branching
Protects neurons from oxidative stress and inflammation
Modulates acetylcholine and GABA neurotransmitter systems
Increases brain-derived neurotrophic factor (BDNF) expression
Enhances protein synthesis in hippocampal neurons

Key findings

what the evidence supports

Strong evidence for memory enhancement and learning improvement
Significant benefits for cognitive function in healthy adults
Potential for preventing age-related cognitive decline
Generally safe with good tolerance profile

Sources: NIH Examine.com · data reviewed 2026-08-01

Compiled by Denis, who maintains this database and holds no medical qualification — every figure here is sourced or derived, never asserted. How we calculate it →

Common questions

What are the benefits of Bacopa Monnieri?

Documented effects: Enhanced memory formation and recall; Improved learning capacity; Reduced anxiety and stress; Neuroprotective effects. Significantly improves memory acquisition, consolidation, and recall

How much Bacopa Monnieri should you take per day?

The common daily range is 300-600mg. By goal — memory enhancement: 300-600mg daily; learning support: 300-450mg daily; anxiety reduction: 300-600mg daily; neuroprotection: 300-600mg daily.

When is the best time to take Bacopa Monnieri?

With food. First effects are typically reported within 4-6 weeks for initial cognitive benefits.

What are the side effects of Bacopa Monnieri?

At excessive doses: Generally safe but potential side effects:, Digestive upset and nausea, Fatigue and drowsiness, Increased stool frequency, Potential thyroid hormone effects. Safety rating at normal doses is 8 out of 10.

What should you not take with Bacopa Monnieri?

Separate it from Alcohol, Anticholinergic Drugs by two to four hours. May interfere with memory and learning benefits

Does Bacopa Monnieri interact with medications?

Documented interactions with thyroid-medications, cholinesterase-inhibitors, sedatives-anxiolytics. Discuss these with a pharmacist before combining.

How do you know if you need Bacopa Monnieri?

The marker is Thyroid function (TSH, T3, T4) if using long-term, optimal range Normal thyroid hormone levels. Common deficiency signs: Not applicable (herbal supplement, not essential nutrient):, General symptoms addressed by bacopa:, Poor memory formation and recall, Difficulty learning new information.

Taken for

52 Brain & Focus

Caffeine · DHA · Fish Oil (EPA/DHA)