# Pinealon Peptide Sleep Aid

> Andrew Huberman's 4-6 month pinealon peptide experiment doubled his REM sleep time.
- Title: Pinealon Peptide Sleep Aid · Men's Health | Shortify
- Summary: Andrew Huberman's 4-6 month pinealon peptide experiment doubled his REM sleep time. pinealon, andrew huberman, rem sleep · reported by Men's Health.
- Keywords: pinealon, andrew huberman, rem sleep, peptide, sleep crisis, melatonin, neuroprotective, alzheimer's, Sleep, Aid, Men's Health
- Source: Men's Health — https://menshealth.com/health/a73366301/what-is-pinealon-edr-peptide-andrew-huberman
- Author: Jocelyn Solis-Moreira
- Published: 2026-10-05T19:25:02+00:00
- Read time: 1 min
- Topics: pinealon, andrew huberman, rem sleep, peptide, sleep crisis, melatonin, neuroprotective, alzheimer's
## Pinealon Peptide for Sleep
Science has long known sleep's energy-stoking, productivity-powering, and total-body-restorative benefits.
## Andrew Huberman's Experiment
Huberman's 4- to 6-month self-experiment with pinealon doubled his REM sleep time from one to two hours.
## REM Sleep Benefits
Huberman reported his REM sleep time increased from one hour to two hours or from one hour thirty to nearly three hours.

> Goodness gracious…never before have I found something that can improve the amount of rapid eye movement sleep that I get
## Sleep Crisis Statistics
About 37 percent of men are not getting enough sleep every night.
## How Pinealon Works
Pinealon, also known as EDR peptide, allegedly changes gene expression in pineal gland cells to secrete more melatonin and stabilize circadian rhythm.
## Pinealon Research
A 2012 study on old rats found pinealon injections increased sleep length, but human trials are limited.
## Cognitive Benefits
Pinealon injections improved learning time, selective attention, and motor reactions in monkeys and rats.
## Longevity and Neuroprotection
Pinealon may boost longevity through antioxidant activity and preserve telomere length, but human trials for Alzheimer's are lacking.
## Safety Concerns
No research exists on pinealon's safety, though one small human trial on cortexin found no adverse events.
## Key takeaway

Andrew Huberman's 4-6 month pinealon peptide experiment doubled his REM sleep time.