Whole coffee fruit extract
Summary
Whole coffee fruit extract comes from the entire coffee cherry and is rich in chlorogenic acids. Trials funded by the extract's maker report faster reaction times and better working-memory accuracy over 4 weeks, while a PepsiCo-sponsored crossover trial in 72 adults, run without the maker, found no benefit from 100–300 mg. A single 2013 study reported a BDNF rise in 10 people. Caffeine content varies widely by product.
Key facts
- Powdered extract of the whole Coffea fruit (pulp, skin and bean), high in coffee polyphenols such as chlorogenic acids[4][7]
- 71 adults: reaction times improved versus placebo over 28 days; accuracy only trended better (authors from the extract maker, FutureCeuticals)[2]
- 72 healthy adults: 300 mg had no effect on mood or cognition; 100 mg slightly increased mental fatigue (sponsored by PepsiCo, not the extract maker)[4]
- A 100 mg dose raised plasma BDNF 143% in 10 people in a single-dose study[1]
- Some extracts are tested to have negligible caffeine; a sports extract delivered 200 mg caffeine per dose[7][6]
- 7 graded human outcomes on this page
- October 13, 2026
How it works
ProposedThe extract supplies chlorogenic acids and other coffee-cherry polyphenols, and in caffeinated versions, caffeine. A small study reported higher plasma BDNF after a single dose, and a cell study found procyanidins from robusta pulp promoted neurite growth. None of these mechanisms is established in people.[1][5][4]
What the human research says
Human trials only, one row per outcome. The form column shows what each trial actually tested. Grades follow our evidence-grading policy.
At a glance: strongest evidence per outcome
| Outcome | Grade | Effect | Strongest evidence | Rows |
|---|---|---|---|---|
| Cognition | Grade D | Mixed | RCT · n = 196 · 2024 | 4 rows |
| Exercise | Grade D | No effect | RCT · n = 20 · 2008 | 2 rows |
| Brain markers | Grade D | Improved | Pilot RCT · n = 10 · 2013 | 1 row |
Every graded row
| Outcome | Effect | Grade | Best evidence | PMID |
|---|---|---|---|---|
| Working memory and response inhibition (acute and 28 days) | Mixed | Grade D | RCT · n = 196 · 2024 Generally healthy US adults aged 40–65, tested remotely (196 in the Go/No-Go and 142 in the n-back analyses) Form: Decaffeinated whole coffee cherry extract (CCE, under 4 mg caffeine per dose) · Dose: 200 mg/day · Duration: 28 days, plus an acute test 1 hour after the first dose After the first dose CCE reduced omissions and improved accuracy on working-memory and inhibition tasks versus placebo; over 28 days it beat placebo on one accuracy measure only. | 39064791 (opens PubMed)Source [7] |
| Acute cognition, mood and energy | No effect | Grade D | Crossover RCT · n = 72 · 2023 Healthy adults aged 18–49 Form: Coffeeberry extract standardised to 40% chlorogenic acid · Dose: 100 mg or 300 mg single dose (75 mg caffeine as positive control) · Duration: Single doses, tested at 60 and 120 minutes No effect of 300 mg; 100 mg increased mental fatigue and lowered sustained-attention accuracy at 60 minutes versus placebo. | 37299382 (opens PubMed)Source [4] |
| Reaction time and accuracy in mild cognitive decline | Mixed | Grade D | RCT · n = 71 · 2020 Adults with mild cognitive decline Form: Whole coffee cherry extract (CCE) · Dose: Three CCE regimens, morning or twice daily (amounts not stated in the abstract) · Duration: 28 days Reaction times fell versus placebo from baseline to days 7 and 28 (p = 0.040); no main effect on accuracy, with trends in two of three CCE groups. | 31829793 (opens PubMed)Source [2] |
| Composite memory score in suspected mild cognitive impairment | Improved | Grade D | RCT · n = 60 · 2026 Japanese adults aged 40 and over with suspected mild cognitive impairment (66 randomised) Form: Robusta coffee cherry pulp extract · Dose: High dose supplying 20 mg/day dimeric procyanidins; low dose 5 mg/day · Duration: 12 weeks The composite memory score was 12.1 points higher than placebo with the high dose (P = 0.038); the low dose did not differ. No adverse events. | 42302880 (opens PubMed)Source [5] |
| Antioxidant capacity and exercise performance in college athletes | No effect | Grade D | RCT · n = 20 · 2008 College athletes (14 men, 6 women) in Serbia Form: Coffeeberry formulation · Dose: 800 mg/day in two doses · Duration: 28 days Total antioxidant capacity was slightly higher than placebo, but anaerobic power, fatigue index, VO2max and lactate did not change versus placebo; no side effects. | 19089749 (opens PubMed)Source [3] |
| Cycling time-trial work and next-day glycogen | Improved | Grade D | Crossover RCT · n = 12 · 2026 Trained cyclists (11 men, 1 woman) Form: Whole Coffea arabica cherry extract with caffeine · Dose: 200 mg caffeine plus 15 mg polyphenols per dose · Duration: Two doses over 2 days Work in a 15-minute time trial was 4.6% higher than placebo and perceived exertion lower; muscle glycogen resynthesis was not enhanced. | 42234539 (opens PubMed)Source [6] |
| Plasma BDNF after a single dose | Improved | Grade D | Pilot RCT · n = 10 · 2013 Fasted healthy adults (USA), randomised to one of several powders or controls Form: Whole coffee fruit concentrate powder · Dose: 100 mg single dose · Duration: 2 hours Plasma BDNF rose 143% from baseline with the coffee fruit powder versus about 31% with grape seed or green coffee caffeine powders. | 23312069 (opens PubMed)Source [1] |
Forms
| Form | Elemental % | Absorption (human data) | GI tolerance | Studied for |
|---|---|---|---|---|
| Decaffeinated whole coffee cherry extract (CCE) | Varies[7] | No human absorption data in the cited sources.[7] | Tested batches have negligible caffeine; no adverse events reported in the cited cognition trials.[7][5] | Cognition trials (100–200 mg/day) |
| Caffeinated coffee cherry extract | Varies[6] | Plasma caffeine and chlorogenic acids rose during exercise and recovery after a dose with 200 mg caffeine.[6] | Caffeine-related effects apply; the FDA cites 400 mg/day of caffeine as not generally linked to negative effects in most adults.[6][8] | Endurance-cycling trial |
Studied doses
Doses studied in human trials ranged from 100–300 mg single doses (acute cognition) and 200 mg/day for 28 days to 800 mg/day for 28 days (athletes), with a robusta pulp extract dosed by procyanidin content (5–20 mg/day) for 12 weeks.[4][7][3][5]
Interactions
Published interactions only: each row cites a source. No row means none was found in our sources, not that a combination is safe.
Medicines
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Who should be careful
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How to read the label
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Frequently asked questions
What is whole coffee fruit extract?
An extract of the entire coffee cherry, including the pulp that is normally discarded, rich in chlorogenic acids.[4][7]
Does it improve focus or memory?
Evidence is mixed: maker-funded trials reported faster reaction times and better accuracy, while a 72-adult trial run without the maker found no benefit at 100–300 mg.[2][7][4]
Does it raise BDNF?
One 2013 single-dose study in 10 people reported a 143% rise, but this has not been confirmed by larger trials.[1]
Does it contain caffeine?
It depends on the product: some extracts are tested to negligible caffeine, others deliver 200 mg per dose.[7][6]
Is it the same as green coffee bean extract?
No. Green coffee extract comes from unroasted beans only; whole coffee fruit extract includes the fruit pulp and skin.[1]
Sources
- [1]Modulatory effect of coffee fruit extract on plasma levels of brain-derived neurotrophic factor in healthy subjects.. Br J Nutr, 2013. pilot-RCT
- [2]Cognitive short- and long-term effects of coffee cherry extract in older adults with mild cognitive decline.. Neuropsychol Dev Cogn B Aging Neuropsychol Cogn, 2020. RCT
- [3]The effects of a 4-week coffeeberry supplementation on antioxidant status, endurance, and anaerobic performance in college athletes.. Res Sports Med, 2008. RCT
- [4]Acute Cognitive Performance and Mood Effects of Coffeeberry Extract: A Randomized, Double Blind, Placebo-Controlled Crossover Study in Healthy Humans.. Nutrients, 2023. crossover-RCT
- [5]Cognitive improvement by daily intake of coffee cherry pulp extract from Coffea canephora var. Robusta in a Japanese population: A randomized, placebo-controlled, double-blind, parallel-group comparison trial.. Complement Ther Med, 2026. RCT
- [6]An extract from whole Coffea arabica coffee cherry improves time trial performance, but not muscle glycogen resynthesis, in trained cyclists.. J Int Soc Sports Nutr, 2026. crossover-RCT
- [7]Whole Coffee Cherry Extract Improves Working Memory and Response Inhibition: Acute and Longitudinal Results from a Remote, Randomized, Double-Blind, Placebo-Controlled Clinical Trial.. Nutrients, 2024. RCT
- [8]Spilling the Beans: How Much Caffeine Is Too Much?. U.S. Food and Drug Administration, 2024. fact-sheet
What changed
- Independent adversarial review: removed the "independent" label from the null trial (it was PepsiCo-sponsored with an employee co-author) and described it as run without the extract maker; added the missing 2024 remote RCT (n = 196, 200 mg/day CCE, mixed results) that was cited but absent from the evidence table; maker funding disclosed on every FutureCeuticals trial (2020, 2024, 2026 cycling) and the UCC Ueshima-sponsored robusta trial.
- Second-pass self-review: every PMID re-checked against NCBI esummary (title, year, no retraction or expression-of-concern flag), every dose, n and duration re-read against the PubMed abstract or PMC full text, grades held conservative, and interactions limited to what a cited source supports.
- First draft. Source titles and years taken from NCBI E-utilities esummary; abstracts read for every evidence row.