Pinealon is a synthetic tripeptide with amino acid sequence Glu-Asp-Arg (EDR), a classic pineal gland-derived short peptide bioregulator developed by the Khavinson research team from the Institute of Bioregulation and Gerontology in St. Petersburg.
It appears as white lyophilized powder with HPLC purity ≥99%. Thanks to its tiny molecular structure, it can cross cell and nuclear membranes to directly bind chromatin and modulate neuronal gene expression at transcriptional level, which differentiates it from conventional receptor-dependent nootropic peptides.
Main laboratory research applications:
- Neuroprotection & anti-oxidation: Eliminate intracellular reactive oxygen species, block caspase-mediated apoptosis, stabilize mitochondrial function for cerebral ischemia and hypoxic neuron injury studies.
- Cognitive anti-aging research: Upregulate BDNF and GDNF neurotrophic factors, reverse age-related memory impairment and brain senescence in preclinical animal models.
- Circadian & endocrine regulation: Modulate melatonin synthesis and serotonin secretion, widely used in researches on sleep cycle disturbance and biological clock disorders.
- Longevity & anti-senescence exploration: Regulate DNA repair and tissue regeneration genes, often used together with Epitalon as paired peptides for anti-aging mechanism verification.
Each vial is individually vacuum freeze-dried and hermetically sealed under sterile conditions to prevent light, moisture and oxidative deactivation without extra excipients. Sample orders and bulk factory direct delivery are available.



Classification | Biochemical Reagents | Grade | AR |
Specific Usage | for Research | Content | 99% |
Usage | Laboratory Reagents | Source | Extract Natural Things |
Habit Appellation | Chemical Medicine | Application | Scientific Research |
Property | Organic Reagent | Transport Package | Vial |
Specification | 5mg, 10mg, 15mg etc. | Trademark | Wantewan |
Origin | China | —— | —— |
Project | Contents |
Product Name | Peptides |
Appearance | White Fine Powder |
Purity | >99.0% |
Storage | After reconstitution store at 2°C - 8°C, well-closed containers |



Q1: What's your MOQ?
A:For the regular produced products, our MOQ is 1box, for other customized products, our MOQ starts from 10boxes to 50boxes.
Q2: How to confirm the product quality before placing the order?
A:We have inspection report.
Q3: Which kind of payment terms do you accept??
A: Paypal, Western union,T/T ,BTC,USDT etc.
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