All Supplements
Supplement Category
Nootropics
Compounds tuned for focus, working memory, and long-term neuroprotection. Effects range from immediate (alpha-GPC, modafinil) to cumulative over weeks (lion's mane, bacopa).
0
Compounds
0
High evidence
0
Featured
Clinical lens
A clinical lens on nootropics supplements
Nootropics are the cognitive lane — uneven evidence, real outliers, requires personal experimentation.
Use this lane carefully — most claims are noise; a few compounds reliably support focus, memory, or mood.
Best used for
- →Sustained focus during work
- →Memory and learning support
- →Mood and motivation lift
- →Stress-context cognition
Signal map
- Effect sizes are usually small
- Stacking risks more than it adds
- Tolerance builds fast in some classes
- Individual response varies wildly
Decision questions
- What outcome would tell me it works?
- Am I dependent or improved?
- Is this nootropic or stimulant?
Key benefits
- •Focus and sustained attention
- •Memory encoding and retrieval
- •Neuroprotection and BDNF support
- •Executive function under stress
Key considerations
- •Effects can be subtle — track for weeks
- •Individual response varies dramatically
- •Some require cycling to avoid tolerance
Ideal for
Knowledge workers and students
Age-related cognitive support
High-stakes performance windows
Notable compounds
Lion's Mane
Alpha-GPC
Phosphatidylserine
Bacopa Monnieri
Modafinil
Racetams
L-Theanine + Caffeine
Directory
All Nootropics
Showing 0 of 0 compounds
Filter by Health Goal
Browse the map
Explore other categories
PHS
671
/ 1000
T3
Longevity Operator
Sample member
Longevity Operator
The Peak Human Score · PHS v1
One number for your longevity journey.
FICO for credit. PHS for longevity. Eight biological domains collapsed into one provable score — intuitive at a glance, rigorous underneath.
- Metabolic
- Hormonal
- Cardiovascular
- Brain / Cognitive
- Sleep
- Musculoskeletal
- Gut
- Immunity / Inflammation