What is Pinealon and where does it come from?

Pinealon is a synthetic tripeptide — just three amino acids strung together (Glu-Asp-Arg). It's part of a class of short "bioregulator" peptides developed in peptide research aimed at the nervous system. Researchers study it mainly for its reported effects on how brain cells handle stress.

What has research shown about Pinealon?

In cell and animal studies, it's been associated with reduced markers of oxidative stress and improved neuron survival under harsh conditions like low oxygen. These are preclinical findings, not human outcomes. All results should be read as hedged and model-specific.

Is Pinealon FDA approved?

No. Pinealon is not approved by the FDA for any use and is not a drug, food, or supplement. The material sold here is strictly for in-vitro and laboratory research use only — not for human or veterinary use.

How is Pinealon used in research settings?

It's typically used in cell-culture and animal models exploring neuroprotection and aging. Researchers reconstitute the lyophilized powder and apply it in controlled experiments measuring cell viability or oxidative markers. It's a research tool, not a therapy.

What is the molecular structure of Pinealon?

Pinealon has the molecular formula C15H26N6O8 and a molecular weight of 418.4 g/mol. Its defining feature is its short three-residue sequence, Glu-Asp-Arg — one of the smallest peptides in this research class. CAS number is 175175-23-2.

Pinealon

A three-amino-acid peptide studied for brain resilience

99.91% pure on this exact lot, verified by an independent lab, not by us
Tested in America. Ships within 1 business day, stored frozen, stable at room temperature until you mix it
Retest it at any lab. If it doesn't match our report, every dollar back

$69/ 10mg vial

$34.50 per vial with Buy 1, Get 1 Free

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99.91% pure on this exact lot, verified by an independent lab, not by us
Tested in America. Ships within 1 business day, stored frozen, stable at room temperature until you mix it
Retest it at any lab. If it doesn't match our report, every dollar back

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Certificate of analysis

Every vial ships with its own report

We don't publish a brand-wide spec sheet and call it a “COA.” The certificate you receive references the actual lot number stamped on your vial — with the raw chromatograms attached.

Lot-specific HPLC purity + LC-MS identity
Raw chromatogram + mass confirmation attached
Signed off by the lab's Principal Chemist
Permanent archive — searchable by lot ID

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Pinealon · 10mgLot S8ZJBTLive

Purity by HPLC-UV

99.91%

Tested by: Freedom Diagnostics
Tested on: 19 Oct 2026
Net content: 9.23 mg

Contaminant screens

Heavy metalsEndotoxinsMicrobialSolvents

See all lab reports

Live batch data

Freedom Diagnostics

Independent analytical lab

Certificate of Analysis

RESULT · PASS

Lot S8ZJBTVerified

Pinealon 10mg

HPLC purity

99.91%

Pass · Meets spec

Tested

19 Oct 2026

HPLC-UV + LC-MS

Analytical results

Identity (LC-MS)ConfirmedPASS

Net content9.23 mgPASS

HPLC Chromatogram

Main peak 99.91% · other 0.09%

Alex JohnsonPrincipal Chemist

Authentichain · Verified 4×

Antioxidantredox balance

Cell survivalanti-apoptotic

Gene signalingpeptide regulation

How Pinealon works

Researchers study Pinealon as acting through three main routes in neural tissue.

Antioxidantredox balance

It's studied for lowering oxidative stress — the cellular damage that builds up when free radicals outpace a cell's defenses.

Cell survivalanti-apoptotic

Preclinical models look at whether it helps neurons resist programmed cell death under stress like low oxygen.

Gene signalingpeptide regulation

As a short bioregulator peptide, it's investigated for nudging the activity of genes tied to the stress response.

For research use only. Mechanisms described reflect published preclinical and clinical literature.

Every batch we've tested

Anyone can show you one good report. Here is every batch of Pinealon we have ever released, newest first, each with its own signed report. Nothing hidden, nothing cherry-picked.

2 batches on record · latest tested 19 Oct 2026

All lab reportsEvery Pinealon batch, on one page.The full testing history with every signed report. No login, no email wall.See all lab reports

What the studies found

Published findings on this compound, each linked to its source. Animal and lab results are context, not claims about this product.

SynapsesPreclinical

+71%

In mouse brain cells exposed to the amyloid protein linked to Alzheimer's disease, pinealon raised the number of mature 'mushroom' synapse spines by 71%, back to normal.

vs amyloid-damaged, untreated cells

Bull Exp Biol Med 2017 · mouse cell study

Amyloid onlybaseline

Amyloid + pinealon+71%

Mushroom spines on hippocampal neurons, amyloid model

Spine densityPreclinical

+11%

In mice bred to develop Alzheimer's-like disease, pinealon raised synapse-spine density in the brain's memory center by 11%, matching healthy mice.

vs untreated Alzheimer-model mice

Alzheimer's model11.31

Model + pinealon12.64

Healthy mice12.89

Spines per 10 micrometres of dendrite, age 5 months

Pharmaceuticals 2021 · mouse study

Dendrite growthPreclinical

+46%

In neurons made from elderly donors' skin cells, pinealon increased total length of the dendrites, the branches that receive signals from other neurons, by 46%.

vs untreated neurons

Untreated270.2

Pinealon395.9

Total dendrite length per neuron, relative units

Int J Mol Sci 2024 · human cell study