Bulletproof Coffee
People mainly take Bulletproof Coffee for focus, energy. Based on 18 first-hand reports. Ranked #342 of 1,974 overall.
32
User score
Mostly positive39% positive6% mixed6% negative50% unclear
Of reports that state an outcome, 76% are positive.
Clinical research
Research pending
What Bulletproof Coffee does, according to users
Of the people who reported each effect, the share who said it got better.
3 more with fewer than 3 reports
betterno changeworse
What the research says
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
Research data for Bulletproof Coffee is being compiled.
Dosage people report
As stated by users — not a recommendation. Follow the label or your doctor.
dailyas reported
1x/weekas reported
1 cupmorning
1 tablespoon butteras reported
every morningas reported
1 tbsp mct oilmorning
Reported side effects
How often each side effect came up across all reports.
No side effects reported so far.
What users say
Verbatim quotes, shortened only — each links to the original discussion.
“I do love the BP coffee recipe, he nailed that.”
“Bulletproof coffee (the brand) ... seems gimmicky???”
“I drink bulletproof coffee when I need that extra boost in brain power”
“Add a tablespoon of grass-fed butter and then blend it to get Bulletproof.”
“combined with my morning bulletproof coffee”
Top discussions (5)
- Cortisol spiking at 2am or 3am nightly and I’m wide away for an hour. Eyes hurt, what can I take? ↗
- Best bang-for-buck hacks/supplements in 2020? ↗
- What are the closest OTC alternatives to Modafinil? ↗
- My morning coffee has become an abomination and can't be called coffee anymore. ↗
- MCT oil has an amazing effect on me. Why is that? ↗
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User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 2, 2026. How we rate