| Chemical Specifications | |
|---|---|
| Product Name | ARA-290 (Cibinetide / EPO-derived Peptide) |
| CAS Number | 1208240-58-1 |
| Amino Acid Sequence | Pyr-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser |
| Molecular Formula | C51H78N16O21 |
| Molecular Weight | 1259.24 g/mol (1.26 kDa) |
| Purity (HPLC) | ≥ 99.0% (Research Grade / API Quality) |
| Mechanism of Action | Selective Innate Repair Receptor (IRR) Agonist |
| Appearance | White Lyophilized Powder |
| Storage | Store at 2°C to 8°C (Refrigerated) / -20°C (Long-term) |
What is ARA-290 (Cibinetide)?
ARA-290 (supplied in a clinical-grade 10mg x 10 Vials Kit) is universally recognized at the bleeding edge of regenerative medicine as “The Neural Blueprint Restorer.” Unlike conventional painkillers that merely mask symptoms while tissues continue to degrade, ARA-290 is a highly specific 11-amino-acid peptide designed to target the Innate Repair Receptor (IRR). It is the ultimate research tool for combating Small Fiber Neuropathy (SFN), chronic systemic inflammation, and autoimmune nerve damage. By forcefully shutting down macrophage-induced cytokine storms and stimulating the physical regrowth of damaged nerve axons, ARA-290 actually reverses the root cause of neuropathic agony.
Key Features & Neurological Restoration
Cytokine Storm Shutdown
Instantly deactivates hyperactive macrophages. By blocking the release of toxic pro-inflammatory cytokines (like TNF-alpha), it halts the systemic inflammatory cascade that constantly attacks and destroys healthy nerve endings.
Small Fiber Regeneration
Does not just stop the damage; it reverses it. Clinical models show ARA-290 directly promotes the sprouting and regrowth of intraepidermal nerve fibers (IENF), restoring lost sensation and autonomic function.
Eradication of Neuropathic Pain
Targets the mechanical root of chronic pain (burning, tingling, allodynia). As the nerves physically heal and the inflammation is cleared, the erratic, misfiring pain signals sent to the brain are permanently silenced.
Targeted IRR Activation
Exclusively binds to the Innate Repair Receptor (IRR) located on immune cells and neurons. This provides laser-focused tissue protection and repair mechanisms during periods of severe metabolic or physical stress.
Zero Hematopoietic Side Effects
Derived from Erythropoietin (EPO) but engineered to eliminate its flaws. ARA-290 delivers all the profound neuroprotective benefits of EPO without increasing red blood cell counts, ensuring zero risk of dangerous blood thickening.
Massive 10mg Clinical Yield
Provided in a high-density 10mg vial (100mg total kit), granting researchers the necessary volume to run extended, uninterrupted daily dosing protocols essential for slow-growing neural tissue regeneration.
How It Works: Escaping the “Painkiller Trap” via Blueprint Repair
Modern medicine has failed chronic pain sufferers. When a subject develops Small Fiber Neuropathy (often from diabetes, autoimmune conditions, or severe injury), their immune system misfires. Macrophages flood the area, releasing a “Cytokine Storm” of toxic inflammation that literally burns away the delicate nerve endings. Traditional treatments (like Gabapentin or opioids) only numb the brain to these screams of pain. They are the “Painkiller Trap”—the house is still burning down; you just can’t hear the fire alarm.
ARA-290 (Cibinetide) operates as the ultimate fire extinguisher and structural architect. It completely ignores the brain’s pain centers and goes straight to the site of the damage.
First, ARA-290 binds to the Innate Repair Receptor (IRR) on the attacking immune cells. This instantly flips their switch from “Search and Destroy” to “Protect and Heal,” immediately neutralizing the toxic cytokine storm. The fire is put out. Second, once the toxic environment is cleared, ARA-290 acts as a Neural Blueprint Restorer. It triggers the expression of genes responsible for axon guidance and cellular survival, physically commanding the severed, dead nerve fibers to sprout and reconnect. As the physical “wiring” of the body is rebuilt, the chronic neuropathic pain vanishes—not because it was masked, but because the hardware is finally fixed.
🧪 What’s In The Kit
- Active Compound: ARA-290 (Cibinetide)
- Classification: Selective IRR Agonist
- Quantity: 10 Vials per Kit
- Net Contents: 10mg per Vial (100mg Total)
- Purity: Clinical/Research Grade (≥99%)
👩🔬 Essential For
- Small Fiber Neuropathy (SFN) Research
- Severe Autoimmune Inflammation Protocols
- Refractory Neuropathic Pain (Burning/Tingling)
- Advanced Tissue Healing & Neuro-Regeneration
🔗 Reconstitution Requirements
- Solvent: Bacteriostatic Water (BAC)
- Preparation: Allow powder to dissolve gently
- Storage: Strictly refrigerated (2°C – 8°C) away from light
Real People, Real Transformations
See what dedicated research protocols have achieved.
Jennifer D.
"I needed to break a plateau. Switching my research protocol to Retatrutide did exactly that. The purity tested exceptionally high in my lab. Highly recommend."
06.11.2026 0
Epithalon (Epitalon) Peptide | 10mg – 50mg Vials | >99% Purity Anti-Aging
James M.
"Ordered BPC-157 (Tablets) for digestive research. Very effective for gut healing, and the quality is A+ grade. I might try the injectable version next cycle to compare absorption, but overall very reliable."
06.11.2026 0
Epithalon (Epitalon) Peptide | 10mg – 50mg Vials | >99% Purity Anti-Aging
Sarah J.
"This subject tweaked her shoulder lifting. A strict protocol with their BPC-157 (Injectable) reduced pain and inflammation in days. The purity is undeniably professional."
06.11.2026 0
Epithalon (Epitalon) Peptide | 10mg – 50mg Vials | >99% Purity Anti-Aging
Chloe L.
"Adopted a strict GHK-Cu regenerative protocol, and the inflammation vanished. My subject's skin glows and looks exceptionally youthful. Best purity on the market."
06.11.2026 0
Epithalon (Epitalon) Peptide | 10mg – 50mg Vials | >99% Purity Anti-Aging
Alex R.
"I started researching Semaglutide after struggling for years. The quality here is top-notch. My research protocol showed massive appetite suppression immediately. Trustworthy source, fast shipping."
06.11.2026 0
Sermorelin Acetate (Anti-Aging Peptide) | 2mg – 10mg Vials | >99% Purity
Alex R.
"I started researching Semaglutide after struggling for years. The quality here is top-notch. My research protocol showed massive appetite suppression immediately. Trustworthy source, fast shipping."
06.11.2026 0
Epithalon (Epitalon) Peptide | 10mg – 50mg Vials | >99% Purity Anti-Aging
Michael T.
"I tried other sources, but the Tirzepatide here is different. No nausea, and my research showed complete appetite control. I'm leaner and have more energy than I haven't seen in years. Impressive quality."
06.11.2026 0
Epithalon (Epitalon) Peptide | 10mg – 50mg Vials | >99% Purity Anti-Aging
Michael T.
"I tried other sources, but the Tirzepatide here is different. No nausea, and my research showed complete appetite control. I'm leaner and have more energy than I haven't seen in years. Impressive quality."
06.11.2026 0
Sermorelin Acetate (Anti-Aging Peptide) | 2mg – 10mg Vials | >99% Purity
Customer Reviews
Real feedback from buyers all over the world, real experience, trustworthy!