nootropic
/noʊəˈtrɒpɪk/
CommonA substance taken to improve memory, focus, or mental performance.
The line between 'nootropic' and 'supplement' is contested. Enthusiasts define it broadly; skeptics consider most nootropics unproven.
Real-world examples4 examples
| # | Example | What it means | Source |
|---|---|---|---|
| 01 | been taking lion's mane for 3 months. best nootropic i've tried. | The speaker recommends lion's mane mushroom as a cognitive supplement. | reddit, 2024 |
| 02 | coffee is the most widely used nootropic in the world and nobody talks about it like that | Caffeine via coffee qualifies as a nootropic by the broad definition. | x, 2023 |
| 03 | what's a good nootropic stack for studying that won't wreck your sleep | Asking for cognitive supplement combinations that don't interfere with rest. | reddit, 2024 |
| 04 | the nootropic market is mostly just overpriced vitamins with good branding | Skepticism about whether most nootropic products actually work. | x, 2024 |
Use it when
- Referring to supplements marketed for cognitive benefits.
- Discussing a personal stack of mental performance compounds.
- Talking about the broader category of brain-enhancing substances.
Do not use it when
- You mean a prescription stimulant like Adderall.Use “study drug” instead.
- You mean general healthy food or diet.Use “brain food” instead.
Variations and related forms
Nootropic vs study drug
nootropic
Nootropic covers legal supplements and natural compounds taken for cognitive support.
VS
study-drug
Study drug usually refers to prescription stimulants used off-label for performance.
Origin and context
Coined in 1972 by Romanian chemist Corneliu Giurgea, derived from Greek 'noos' (mind) and 'tropein' (to bend or turn). Adopted by internet wellness and productivity communities in the 2010s.
- First seen
- 1972
- Confidence
- high
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Use this stable URL to reference the entry.
https://slang.fyi/nootropicUpdated: 2026-08-28License: CC BY 4.0