4.9 out of 5 · Based on 3,841 reviews

Research peptides you can actually trust.

Independently HPLC-tested, fully documented, and shipped straight from U.S. labs — so you know exactly what you're getting before it arrives.

≥99% Purity HPLC TESTED
Verified BY INDEPENDENT LABS
USA Synthesized DOMESTIC PRODUCTION
Aurelia Peptide research vials
USA Tested
7 days a week support
Third-Party Tested
cGMP Manufacturing
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Independent laboratory quality testing, Certificate of Analysis and chain-of-custody documentation

Quality you can verify, every time

Most peptide suppliers ask you to take their word for it. We don’t. Every vial we ship comes with a batch-specific Certificate of Analysis from an independent third-party lab so you know exactly what’s in it before it ever reaches your hands.

What you get with every order:

  • ≥99% purity, verified by independent HPLC and mass spectrometry.
  • Batch-specific Certificate of Analysis you can download anytime.
  • Tested for heavy metals, endotoxins, and microbial contamination.
  • USA-synthesized with full chain-of-custody documentation.
  • Lyophilized for long shelf life and consistent potency.
Browse Catalog
RESEARCH-GRADE CATALOG

Our Catalog.

Every compound independently HPLC-tested and verified at ≥99% purity. Certificate of Analysis available for every lot.

Lot-specific COAs Documented for every product

Bac Water

Price range: $5.00 through $52.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

Bac Water (Bacteriostatic Water, USP-grade base) is a sterile, non-pyrogenic aqueous diluent containing 0.9% (9 mg/mL) benzyl alcohol as an

GLP-3 RT

Price range: $17.00 through $195.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

A triple-hormone agonist studied for weight loss and metabolic health

Tesamorelin

Price range: $30.00 through $380.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

Best known for reducing deep visceral belly fat

5-Amino-1MQ

Price range: $17.00 through $120.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

Blocks the NNMT enzyme to support fat loss and metabolism

KLOW Blend

Price range: $60.00 through $280.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

A four-peptide blend for full-spectrum tissue repair

MOTS-c

Price range: $20.00 through $160.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

An ‘exercise-mimic’ peptide for metabolism and energy

Kisspeptin

Price range: $25.00 through $120.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

The master switch for reproductive hormones and fertility

Pinealon

Price range: $25.00 through $150.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

A brain peptide studied for focus, memory, and protection

DSIP

Price range: $15.00 through $135.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

Studied for deeper sleep, stress relief, and hormone balance

CJC-1295 Whit DAC

Price range: $16.00 through $200.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

A long-acting peptide that boosts your body’s own growth hormone

Thymosin Alpha-1

Price range: $25.00 through $130.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

A thymic peptide that strengthens and balances immunity

IGF-1 LR3

Price range: $27.00 through $130.00
View Product This product has multiple variants. The options may be chosen on the product page
COA

A growth factor studied for muscle growth and recovery

View Entire Catalog

05 THIRD-PARTY VERIFIED

Quality you can verify,
not just trust.

Every batch is independently tested by accredited U.S. laboratories. We don't ask you to take our word for it — we hand you the proof, on the record, with every lot.

99.94%Documented purity
by HPLC
100k+Active researchers
served
<4 hrMedian support
response

Lot-to-lot consistency

Archived COAs

Each lot must meet defined acceptance criteria before release; prior and current certificates are archived so they can be compared directly.

Why it matters: reproducing an experiment with a new lot should be predictable — consistent specifications make that possible.

Shop now COA included with every order
04 · VERIFIED
99%+ purityVerified by HPLC
Aurelia Peptide GLP-3 RT research vial See the proofBrowse the full COA library

FAQ

Your Questions Answered

The details that matter before you order: purity, documentation, handling, and delivery.

Every released lot is tested and documented against its specification. The associated Certificate of Analysis records the lot-specific analytical results so you can review the documentation for the material you receive.

View the COA library

A COA is a lot-specific analytical report. It provides the relevant documented testing information for a particular batch rather than relying on a general product claim.

Products are supplied for laboratory research use. Follow your institution’s applicable handling protocols and the lot-specific documentation supplied with your material.

Refer to the product page and the accompanying lot documentation for storage guidance. Store and handle all research materials in line with your laboratory’s requirements.

Shipping timing and available service options are shown during checkout. Once your order is dispatched, tracking information is provided for the shipment.

What researchers say

Verified feedback from research customers who ordered reference materials from Aurelia Peptide.

4.9
3,841 verified reviews
★★★★★ ✓ Verified buyer

Documentation matched the shipment

The batch information was easy to locate and matched the documentation included with the order. Everything was clearly labeled and simple to verify.

Reviewing BPC-157

DM David M.Verified buyer
★★★★★ ✓ Verified buyer

Consistent presentation every order

Packaging, vial labels and batch records have been consistent across repeat orders. The organized documentation makes receiving straightforward.

Reviewing TB-500

TR Thomas R.Verified buyer
★★★★★ ✓ Verified buyer

Arrived carefully packed

The box arrived sealed, with each vial protected and clearly marked. The outer packaging and individual components were both in good condition.

Reviewing Semaglutide

AP Anna P.Verified buyer
★★★★★ ✓ Verified buyer

Useful lot-level information

The available testing documents provided more detail than a basic summary. Finding the relevant lot record was quick and uncomplicated.

Reviewing GLP-3 RT

KL Kevin L.Verified buyer
★★★★★ ✓ Verified buyer

Clear tracking updates

Tracking was issued promptly and updated throughout transit. The order arrived within the expected window with no confusion along the way.

Reviewing MOTS-C

ER Emily R.Verified buyer
★★★★☆ ✓ Verified buyer

A more transparent ordering experience

Product information, documentation and order status were presented clearly. The overall process felt organized from checkout to delivery.

Reviewing BAC Water

RF Ryan F.Verified buyer
97%would order again
3,841total reviews
4.9average rating

STAY ON THE RECORD

New lots and COA releases

Get notified when new compounds, restocks, and updated Certificates of Analysis are published. Analytical and catalog updates only — no promotional claims.