EDR Peptide · Glu-Asp-Arg
A pineal gland peptide for neuroprotection and sleep optimization
Typical Dose
5–10 mg per day
Route
Subcutaneous
Frequency
Once daily, in the evening
Cycle
10 days, 2–3 times per year

Pinealon is a three-amino-acid peptide derived from the pineal gland — the same gland that produces melatonin and regulates your sleep cycle. It is studied primarily for protecting the brain from aging and oxidative damage, and for improving sleep quality. It is often paired with Epitalon as part of a longevity protocol focused on the pineal gland. While the research is still early, it is particularly interesting for people concerned about cognitive decline as they age.
Pinealon can cross the blood-brain barrier — the protective filter that keeps most substances out of the brain. Once inside, it interacts directly with the DNA in neurons, switching on genes that protect brain cells from damage and aging. It also supports the pineal gland's ability to produce melatonin, which is why evening dosing is recommended. Better melatonin production means better sleep, and better sleep is one of the most powerful things you can do for long-term brain health.
Typical Dose
5–10 mg per day
Dose Range
5–20 mg/day
Frequency
Once daily, in the evening
Route
Subcutaneous injection or intranasal
Cycle Length
10 days, 2–3 times per year
CLINICAL NOTES
Evening dosing is recommended due to its effects on sleep and melatonin. Often used in combination with Epitalon.
IMPORTANT DISCLAIMER
This information is for educational purposes only. Always consult a qualified healthcare provider before starting any peptide protocol. Individual responses vary and medical supervision is recommended.
Pinealon is a neuroprotective peptide that works well alongside other cognitive and sleep peptides.
Semax's cognitive enhancement is complemented by Pinealon's neuroprotective effects.
A calming, neuroprotective combination for stress and cognitive health.
DSIP + Pinealon is a popular sleep optimization stack.
Both have longevity and neuroprotective properties — a comprehensive brain health stack.
Real experiences from the Peptide Insights community
Real experiences from real people help others make informed decisions. Share what worked, what didn't, and what you wish you'd known before starting.
Free account required. Your review helps the Peptide Insights community.
Be the first to share your experience. Your insight could help someone else decide if Pinealon is right for them.
Sign In to Be the FirstGet our free 32-page Beginner's Guide — plain-language breakdowns of the top peptides, dosing essentials, and safety basics.
32-page PDF, instant download
Compounds often researched alongside Pinealon
A neuropeptide for enhanced focus, memory, and brain protection
An anxiolytic nootropic peptide for calm focus and stress relief
A telomere-lengthening peptide for cellular longevity
A Russian peptide bioregulator studied for cartilage repair and joint health