Long Term & Permanent Effects
What this duration category means
Long-term and potentially lasting effects involve structural learning, behavior change, neurorecovery, hormone remodeling, psychedelic psychological effects, training adaptations, and neurotrophic processes. Permanent benefit should never be assumed; lasting change can be positive, neutral, or harmful.
How it works in practice
This category includes foundations like sleep, exercise, and diet, along with experimental neurotrophic peptides, psychedelics in controlled contexts, hormones, and injury-recovery compounds. The main question is whether the change improves the system or pushes it into instability.
Linked notes in this wiki
- Sleep - Same night for acute sleep pressure; 1-3 weeks for circadian stabilization.
- Exercise - Acute mood and blood-flow effects within minutes to hours; structural adaptations over weeks to months.
- Diet - Meals affect energy within minutes to hours; body-composition and micronutrient changes build over weeks to months.
- Cerebrolysin - Days to weeks in clinical protocols.
- Cortexin - Days to weeks in clinical use.
- BPC-157 - Unclear in humans; tissue effects would be days to weeks.
- Dihexa - Unknown in humans.
- NSI-189 - Weeks in mood/neurogenesis research contexts.
- PE-22-28 - Preclinical rapid-onset mood/neurogenesis research; human duration unknown.
- 9-Me-Bc - Unknown; anecdotal reports vary.
- Epithalon - Unknown for nootropic use; proposed effects are long-term.
- Pinealon - Unknown for nootropic use; proposed effects are cumulative.
- LSD - Usually 30-90 minutes orally.
- Psilocybin - Usually 20-60 minutes orally depending on preparation and stomach contents.
- Testosterone & Anabolics - Weeks for mood/libido/body-composition changes; ester kinetics vary.
Cross-links
Use this page with Duration Guide, Nootropics Overview, and the linked mechanism notes for each compound.