Enhanced cerebral blood flow
Significantly improves blood circulation to the brain
Vinpocetine
Synthetic derivative of vincamine from periwinkle plant that enhances cerebral blood flow and supports cognitive function
Scientific nameVinpocetine
FormulaC22H26N2O2
Molecular weight350.45 g/mol
CAS42971-09-5
60
absorption score
8
safety / 10
25
USD per month
5
documented interactions
Check it against something
Vinpocetine with:
- Amylase
- Ashwagandha
- Avocado Oil
- BCAA (Branched-Chain Amino Acids)
- Beetroot Powder
- Beta-Alanine
- Bifidobacterium lactis
- Bifidobacterium longum
- Bovine Collagen
- Caffeine
- Calcium
- Calcium Bone Formula
- Calcium Carbonate
- Casein Protein
- Chicken Collagen
- Choline (Bitartrate)
- Chondroitin Sulfate
- Coconut Oil
- Collagen Peptides
- Comprehensive Immune Support Complex
- Comprehensive Multivitamin-Mineral Complex
- Creatine HCL
- Creatine Monohydrate
- D-Mannose
- DHA
- Electrolyte Blend
- EPA
- Fish Oil (EPA/DHA)
- Folate (5-MTHF)
- Ginger
- Ginkgo Biloba
- Iron Fumarate
- Iron Sulfate
- Joint Mobility Formula
- Keratin
- Krill Oil
- L-Carnitine
- L-Citrulline
- Lactase
- Lactobacillus acidophilus
- Lactobacillus rhamnosus
- Lipase
- Magnesium Citrate
- Magnesium Glycinate
- Magnesium Oxide
- Marine Collagen
- Melatonin
- Modafinil
- Olive Oil Extract
- Omega-3 + Curcumin + Vitamin D Triple Anti-Inflammatory Formula
- Papain
- Protease
- Saccharomyces boulardii
- Turmeric
- Vitamin B12 (Cyanocobalamin)
- Vitamin B12 (Methylcobalamin)
- Vitamin C (Ascorbic Acid)
- Vitamin C (Sodium Ascorbate)
- Vitamin D3
- Whey Protein
- Zinc Gluconate
Nothing found
78
out of 100
Works better together
Compatible. Timing differs, so follow each supplement's own window.
What it does
mechanism and evidence for each claimImproved memory and cognitive function
Enhances memory formation and cognitive performance
Neuroprotective effects
Protects brain cells from damage and supports healthy aging
Enhanced mental clarity and focus
Improves concentration and mental alertness
Support for age-related cognitive decline
May help with mild cognitive impairment and dementia
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%
Coenzyme Q10 (CoQ10)
Heart health & cellular energy
100-200mg
A
10%
Fish Oil (EPA/DHA)
Heart & brain health
1-2g EPA/DHA
A
85%
L-Theanine
Calm focus & stress relief
100-400mg
B
90%
Psyllium Husk
Digestive health & cholesterol support
5-15g
A
95%
Vitamin B8 (Inositol)
Mental health & PCOS support
2-18g (condition dependent)
B
95%
Every pair we checked
12 combinations scored by the engine
Vinpocetine + Caffeine
May counteract some circulation benefits
Needs attention
61
Vinpocetine + Creatine Monohydrate
No documented interaction either way
No known interaction
70
Vinpocetine + Vitamin D3
No documented interaction either way
No known interaction
70
Vinpocetine + Calcium Carbonate
No documented interaction either way
No known interaction
70
Vinpocetine + Whey Protein
No documented interaction either way
No known interaction
70
Vinpocetine + Lactase
No documented interaction either way
No known interaction
70
Vinpocetine + Bovine Collagen
No documented interaction either way
No known interaction
70
Vinpocetine + DHA
No documented interaction either way
No known interaction
70
Vinpocetine + Turmeric
No documented interaction either way
No known interaction
70
Vinpocetine + Alpha-GPC
Enhanced cognitive function and memory
Works better together
75
Vinpocetine + Ginkgo Biloba
Enhanced brain circulation and cognitive function
Works better together
78
Vinpocetine + Omega-3 + Curcumin + Vitamin D Triple Anti-Inflammatory Formula
Enhanced brain health and neuroprotection
Works better together
78
Dosage
Daily10-20mg
Brain circulation10-20mg daily
Cognitive enhancement10-20mg daily
Neuroprotection10-30mg daily
Aging support15-30mg daily
When to expect it
First Effects1-2 hours for blood flow benefits
Peak Benefits4-8 weeks for sustained cognitive enhancement
Deficiency DevelopmentNot applicable - synthetic compound
Toxicity OnsetRare, mainly blood pressure and digestive effects
How to measure it
MarkerCerebral blood flow (specialized imaging)
OptimalImproved brain circulation parameters
Deficient belowNot applicable for synthetic compound
FrequencyOnly for research or clinical monitoring
What people actually reported to the FDA
CAERS, 15 reports naming it as the suspectMost reported effects
Named as the suspect
15 reports
of 16 that mention it at all
Serious outcome
84%
hospitalisation, emergency room or worse
Other Serious or Important Medical Event10
Hospitalization6
Visited Emergency Room5
Reports are voluntary and unverified — they record what someone experienced while taking something, not what the compound caused. Counts skew towards products people take a lot of, and a serious outcome is more likely to be reported than a mild one, so these are not rates. How we filter them →
What actually reaches you
The label counts the carrier, your body does not
Absorption
High 60 of 100 · absorbs well relative to other forms
Delivered daily
9 mg
Cost per 100 mg delivered
$9.26 comparative — uses the absorption score, not a measured percentage
Works better with
+
Ginkgo Biloba
Enhanced brain circulation and cognitive function
Complementary mechanisms for cerebral blood flow · level B
+
Omega 3 Fatty Acids
Enhanced brain health and neuroprotection
Both support brain circulation and reduce inflammation · level B
+
Alpha Gpc
Enhanced cognitive function and memory
Improved circulation enhances acetylcholine effects · level CWhat not to take with Vinpocetine
!
Caffeine High Doses
May counteract some circulation benefits
Caffeine vasoconstriction vs vinpocetine vasodilation · minor significance
!
Alcohol
May interfere with cognitive benefits
Alcohol impairs brain function and circulation · moderate significanceMedication interactions
Discuss these with a pharmacist before combiningMay enhance blood pressure lowering effects
What to do: Monitor blood pressure closely
May increase bleeding risk
What to do: Monitor bleeding parameters
May affect blood sugar control
What to do: Monitor blood glucose
Available forms
Vinpocetine (synthetic vincamine derivative): Excellent brain circulation, Fast-acting, Well-researched, Neuroprotective
Food sources
Periwinkle plant (Vinca minor)
Natural source for synthesis · 30
Not found in common foods
Supplementation required · N/A
Synthetic supplements only
5-10mg per capsule · 60
Prescription medications (some countries)
5-10mg tablets · 60
Too little
- Not applicable (synthetic compound):
- Symptoms addressed by vinpocetine:
- Poor brain circulation and oxygenation
- Reduced cognitive function and memory
- Mental fatigue and fog
- Age-related cognitive decline
- Poor focus and concentration
Too much
- Generally safe but potential effects:
- Low blood pressure and dizziness
- Nausea and digestive upset
- Headaches
- Flushing
- Rapid heart rate (rare)
Who benefits most
brain-circulation-enhancement
Excellent for improving cerebral blood flow and oxygenation
10-20mg daily
cognitive-enhancement
Improves memory and mental clarity through better brain circulation
10-20mg daily
aging-cognitive-decline
Supports healthy brain aging and cognitive function
10-30mg daily
students-mental-performance
Enhances focus and mental clarity for studying
10-20mg daily
stroke-recovery
May support recovery from cerebrovascular incidents
15-30mg dailyWhere to buy it
Look for Vinpocetine at 10-20mg per serving. The form that matters here is Vinpocetine (synthetic vincamine derivative).
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What else affects it
Beyond other supplements
!
Alcohol
May interfere with cognitive benefits
Alcohol impairs brain function and circulationHow it works
- Dilates cerebral blood vessels increasing brain blood flow
- Reduces blood viscosity improving circulation
- Enhances glucose utilization in brain cells
- Increases brain oxygenation and nutrient delivery
- Provides antioxidant and anti-inflammatory effects
- Protects against ischemic brain damage
Key findings
what the evidence supports- Strong evidence for cerebral blood flow enhancement
- Moderate evidence for cognitive function improvement
- Good safety profile with proper dosing
- Useful for age-related cognitive decline and stroke recovery
Sources: NIH Examine.com · data reviewed 2026-08-02
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 Vinpocetine?
Documented effects: Enhanced cerebral blood flow; Improved memory and cognitive function; Neuroprotective effects; Enhanced mental clarity and focus. Significantly improves blood circulation to the brain
How much Vinpocetine should you take per day?
The common daily range is 10-20mg. By goal — brain circulation: 10-20mg daily; cognitive enhancement: 10-20mg daily; neuroprotection: 10-30mg daily; aging support: 15-30mg daily.
When is the best time to take Vinpocetine?
With food. First effects are typically reported within 1-2 hours for blood flow benefits.
What are the side effects of Vinpocetine?
At excessive doses: Generally safe but potential effects:, Low blood pressure and dizziness, Nausea and digestive upset, Headaches, Flushing. Safety rating at normal doses is 8 out of 10.
What should you not take with Vinpocetine?
Separate it from Caffeine High Doses, Alcohol by two to four hours. May counteract some circulation benefits
Does Vinpocetine interact with medications?
Documented interactions with blood-pressure-medications, blood-thinners, diabetes-medications. Discuss these with a pharmacist before combining.
How do you know if you need Vinpocetine?
The marker is Cerebral blood flow (specialized imaging), optimal range Improved brain circulation parameters. Common deficiency signs: Not applicable (synthetic compound):, Symptoms addressed by vinpocetine:, Poor brain circulation and oxygenation, Reduced cognitive function and memory.