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ARA-290

Intended Use:
ARA-290 is intended for research purposes only. It is widely studied in models involving neuropathy, inflammation, and tissue repair.

Storage:
Store in a cool, dry environment away from direct sunlight. After reconstitution, refrigerate at 2–8°C.

Solubility:
Reconstitute with bacteriostatic water (BAC water) for optimal performance.

Vial Size:
Standard 3ml vial (can accommodate up to 3ml BAC water).

Shelf Life:

  • Lyophilized: Stable up to 24 months
  • Reconstituted: Best used within 4–6 weeks

 

Handling:
Use sterile techniques during preparation and handling.

Neuropathic Pain Studies
Preclinical and clinical research suggests ARA-290 may significantly reduce neuropathic pain by targeting inflammation in nerve tissues without affecting normal nerve function.

Anti-Inflammatory Effects
ARA-290 has shown the ability to reduce pro-inflammatory cytokines, helping regulate excessive immune responses in various experimental models.

Tissue Repair & Regeneration
Studies indicate that ARA-290 may support tissue healing and cellular repair, especially in damaged nerve and vascular systems.

 

Metabolic & Microvascular Function
Emerging research shows improvements in microcirculation and metabolic signaling, making it relevant for studies involving small fiber neuropathy and vascular dysfunction.

ARA-290 works by selectively binding to the innate repair receptor (IRR), a receptor complex involved in tissue protection and healing.

Once activated, it:

  • Reduces inflammation signals
  • Promotes tissue repair processes
  • Protects nerve cells from damage
  • Improves microvascular function

 

Unlike traditional EPO, ARA-290 does not activate receptors responsible for red blood cell production, which allows it to focus purely on repair and anti-inflammatory pathways.

  • BAC Water Sold Separately
  • Syringes Not Included
  • Peptides sold in powdered form

ARA-290

Ships from US warehouse A
$120.00 USD
Review warehouse and shipping details

Shipping estimate for one unit of the default specification to the United States: $20.00 USD. Final shipping depends on your cart and destination at checkout.

ARA-290 is a synthetic peptide derived from erythropoietin (EPO), designed to retain tissue-protective and anti-inflammatory properties without stimulating red blood cell production. It is widely studied in models involving nerve repair, inflammation, and metabolic dysfunction.

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Product assurances

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Questions & Answers

Key answers before shipping, dispatch, and after-sales details.

Are your peptides real and authentic?
Yes — we are a factory-direct supplier with stable production and large inventory.
All products are manufactured under strict quality standards, and COAs (Certificates of Analysis) are available for verification.
Do you have customer reviews or a community?
You can speak freely in our Telegram, WhatsApp and Discord communities, read customer feedback and view COAs shared by members who arrange their own testing. Compare the product, specification and batch shown on each report.
What if there is a problem with my order?
If anything goes wrong, please contact us directly.
We always do our best to provide a fair and reasonable solution for our customers.
Why are your prices lower than other companies?
Because we are factory direct — no middlemen involved.
With large-scale production, we are able to offer more competitive pricing.
Do you offer bulk discounts?
Yes — we offer better pricing for bulk orders.
Please contact us with your product list, and we’ll provide you with the best quote.
What payment methods do you accept?
We accept:

* USDT / USDC / BTC / ETH
* Alipay (please contact customer support to place the order)
How long does shipping take?
U.S. warehouse orders typically arrive in 2–5 days, with overnight delivery available. International delivery from China typically takes 8–12 days. Check the available method and destination coverage at checkout.
Do I need to pay customs or taxes?
International door-to-door delivery from China includes customs clearance and taxes, with delivery to most countries. U.S. warehouse orders ship domestically within the U.S. Check destination coverage and the available method at checkout.
Do you ship to my country?
Yes — we ship worldwide.
If you're unsure about your location, feel free to contact us and we’ll confirm for you.
When will my order be shipped?
U.S. warehouse orders are dispatched within 24 hours with tracking. China warehouse orders are dispatched within 48 hours with tracking. Contact support for the status of your specific order.
Why is my tracking not updating?
Tracking information may take 1–3 days to activate after shipment.
This is normal — once it updates, you’ll be able to see the full tracking progress.
How should peptides be stored?
Lyophilized (powder) peptides can be stored at room temperature before mixing.
After reconstitution, they should be refrigerated (2–8°C) and used within 4–6 weeks.
Unmixed (lyophilized) peptides can remain stable for up to 24 months when stored properly.

Shipping & Dispatch

U.S. delivery: 2–5 days, with overnight delivery available. International delivery from China: 8–12 days, with customs clearance and taxes included.

Dispatch and tracking: within 24 hours from the U.S.; within 48 hours from China.

After-Sales & Risk Coverage

Product quality problems are refunded. A failed quality test means a direct refund.

Support & Communication

Dedicated support team with clear pre- and post-payment updates.

Brazil orders require CPF/CNPJ for local tax handling.

Online support Real-time help for products, shipping, payment, and bulk orders

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