Reta

Trusted by 70,000+ customers·★★★★★4.9
$60.00
✓ Secure checkout·✓ Tracked shipping·✓ Same-day dispatch before 2PM
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Tracked shipping on every order
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Same-day dispatch before 2PM

Delivery: 2–5 business days across the US, or 1–3 business days with Express.

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Retatrutide — Product Information

The accompanying Certificate of Analysis identifies the tested sample as Retatrutide in lyophilized powder form.

The supplied report lists a purity result of 99.68%, an expected content of 10 mg, and a measured total content of 11.46 mg for the tested sample.

Please refer to the accompanying documentation for sample identification and reported analytical results.

Specifications

• Expected content: 10 mg, as stated on the supplied COA
• Form: Lyophilised powder, as identified on the supplied COA
• Purity: ≥99.68% by HPLC
• Certificate of Analysis available for the documented sample
• Reconstitution: Bacteriostatic water required (not included)
• Fast US shipping with tracking

Intended strictly for laboratory and in vitro research purposes. Not for use in therapeutic or diagnostic procedures. This product has not been evaluated by the FDA.


Research Specifications

  • CAS number: Available on request
  • Molecular weight: Available on requestAppearance: Lyophilized powder
    Reported Purity: 99.68% on the supplied COA
    Expected Content: 10 mg
    Measured Total Content: 11.46 mg on the supplied COA
    Batch Reference: RE-260210-B1
  • Purity: Third-party tested — see Certificate of Analysis
  • Certificate of Analysis: Available on request

For research purposes only. This product is not a drug, food or cosmetic and is not intended to diagnose, treat, cure or prevent any disease. This statement has not been evaluated by the Food and Drug Administration. Sold exclusively to qualified researchers and licensed laboratories.

Shipping
Orders placed before 2PM ET are dispatched same day from our Florida facility. Standard delivery is 2–5 business days across the US. Express delivery is 1–3 business days. Free shipping on orders over $99.

Tracking
All orders include tracking so you can follow your parcel from dispatch through to delivery.

Privacy
All orders are shipped in plain, unbranded packaging for complete privacy.

Returns
Returns accepted within 30 days of purchase. Contact us for assistance.

Made in the USA
Science-backed
Free shipping $99+
3rd Party Tested
Third-party lab tested

Certificate of Analysis

Independent testing by Testides confirms the purity and identity of this product.

99.68%Purity
ConfirmedIdentity
February 2026Tested
View Certificate →

Customer Reviews

What researchers say

★★★★★  5.0 out of 5 · 6 reviews
★★★★★
Anonymous · Sep 2026✓ Verified buyer

It was amazing for me

★★★★★
Paul P. · Aug 2026✓ Verified buyer

Great service. Great safe product

★★★★★
Darren B. · Jul 2026✓ Verified buyer

Excellent, many thanks

★★★★★
DONNA R. · Jul 2026✓ Verified buyer

I have ordered two Reta now. Delivery first time took 2 weeks but 2nd time took 4-5days. So far happy with product and service. Thank you

★★★★★
Darren B. · Jul 2026✓ Verified buyer

Excellent, many thanks

★★★★★
Alicia H. · Jun 2026✓ Verified buyer

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Frequently Asked Questions

What is Reta?

Retatrutide — Product Information The accompanying Certificate of Analysis identifies the tested sample as Retatrutide in lyophilized powder form. The supplied report lists a purity result of 99.68%, an expected content of 10 mg, and a measured total content of 11.46 mg for the tested sample. Please refer to the…

Do you provide a Certificate of Analysis (COA)?

Yes, all Pept research peptides come with a third-party Certificate of Analysis (COA) verifying purity and identity. Each COA includes HPLC and mass spectrometry data.

How is Reta shipped?

We ship all orders from our Florida facility using fast, tracked shipping. Orders are typically dispatched within 1-2 business days and delivered within 2-5 business days across the US.

Is Reta for research purposes only?

Yes. This product is sold for research purposes only.

What payment methods do you accept?

Pept accepts all major payment methods including credit cards, debit cards, and other secure payment options available at checkout.