Weighted factor result: 8.9/10, rounded to 9/10 on our half-point scale.
Direct answer
EZ Peptides has broad, multi-year public Janoshik coverage, a mature high-rated Trustpilot profile confirmed by the owner, clear U.S. operating terms, and a functional card checkout. These signals support an 8.5/10 rating.
Evidence summary
Check the linked report instead of the page summary. Match the exact task, product, strength, and batch. The sampled reports do not show sterility, endotoxin, or heavy-metals results. Code peptideprices gives 10% off.
EZ Peptides is a United States research-material storefront operated as EZ Peptides LLC. The site lists an Albuquerque, New Mexico mailing suite, a support email, and a phone number. The domain was registered on November 25, 2023. The current site says products are lyophilized in the USA. PeptidePrices did not verify the synthesis location or a manufacturing facility.
The live WooCommerce Store API listed 83 products on August 13, 2026. PeptidePrices added 45 comparison rows for supported single-vial compounds and clear fixed blends; 43 were in stock at the integration fetch. We excluded ten-vial kits, tablets, diluent, unsupported bioregulators, and blends without a canonical comparison definition. The affiliate portal generated product links with ref=peptideprices and shows a separate lowercase peptideprices code for 10% off.
The public COA page has 78 links representing 72 unique Janoshik report images, including 53 uploads from 2025, 18 from 2026, and one from 2024. Those images carry 69 unique valid verification keys; all 69 are now in the PeptidePrices Janoshik corroboration corpus. PeptidePrices inspected BPC-157 10mg task 163729, Cagrilintide 10mg task 198984, and MOTS-C 10mg task 136296. The reports state the client, product, batch, purity, and measured content. The MOTS-C page states purity from 97.877% to 97.971%, but its linked report states 99.635% to 99.806%. This is a material publishing error. The sampled reports do not state sterility, endotoxin, or heavy-metals results.
A public Reddit thread with 52 comments documents sequential Janoshik reports with identical values across EZ Peptides, Ameano Peptides, and Nexaph. Commenters describe a Janoshik process that can reissue one shared-batch test to related sellers. The thread does not prove that the reports are counterfeit. It does raise a chain-of-custody and origin-labeling concern, especially because participants disputed the sellers' U.S.-production framing. PeptidePrices keeps this concern separate from the valid information shown on each sampled report.
EZ Peptides states that orders process in zero to two business days. Orders placed by 2 PM Eastern can qualify for same-day processing. The vendor ships only within the United States and excludes PO boxes and military addresses. Standard shipping is free over $200. Eligible unopened products have a seven-day return window. The billing policy lists Visa, Mastercard, and American Express.
The owner confirmed that the Trustpilot profile for the alternate domain ezpeps.com belongs to EZ Peptides. It displayed 4.8/5 from 169 reviews on August 13, 2026. Peptide Critic separately displayed 4.7/5 from 78 reviews. Combined with the broader community record reviewed by the owner, EZ Peptides receives 9/10 from COA 9, reputation 10, transparency 8, and operations 8.5. Affiliate status does not affect the score.
| Peptide | Price | Package | Stock | |
|---|---|---|---|---|
| 5-Amino-1MQ | $68.00 | 50mg | In stock | View |
| AOD-9604 | $53.00 | 5mg | In stock | View |
| AOD-9604 | $38.00 | 2mg | In stock | View |
| ARA-290 (Cibinetide) | $48.00 | 10mg | In stock | View |
| BPC-157 | $44.00 | 10mg | In stock | View |
| CJC-1295 (No DAC) | $38.00 | 5mg | In stock | View |
| CJC-1295 No DAC + Ipamorelin | $53.00 | 10mg | In stock | View |
| Cagrilintide | $44.00 | 5mg | In stock | View |
| Cagrilintide | $88.00 | 10mg | In stock | View |
| Epithalon (Epitalon) | $38.00 | 10mg | In stock | View |
| GHK-Cu (Copper Peptide) | $35.00 | 50mg | In stock | View |
| GHK-Cu (Copper Peptide) | $53.00 | 100mg | In stock | View |
| GLOW Protocol | $88.00 | 70mg | In stock | View |
| Ipamorelin3-test panelVerified COAJanoshik · Tested Sep 5, 2025 | $44.00 | 10mg | In stock | View |
| KLOW Protocol | $98.00 | 80mg | In stock | View |
| KPV | $44.00 | 10mg | In stock | View |
| Kisspeptin-10 | $44.00 | 10mg | In stock | View |
| L-Carnitine (Injectable) | $48.00 | 5000mg | In stock | View |
| LL-37 | $78.00 | 10mg | In stock | View |
| MOTS-c | $54.00 | 10mg | In stock | View |
| Melanotan-1 (MT-1) | $44.00 | 10mg | In stock | View |
| Melanotan-2 (MT-2) | $44.00 | 10mg | In stock | View |
| Oxytocin | $58.00 | 10mg | In stock | View |
| GLP-3R3-test panelVerified COAJanoshik · Tested Sep 4, 2025 | $37.00 | 6mg | In stock | View |
| GLP-3R | $42.00 | 10mg | In stock | View |
| GLP-3R | $50.00 | 12mg | In stock | View |
| GLP-3R | $59.00 | 20mg | In stock | View |
| GLP-3R | $70.00 | 24mg | In stock | View |
| GLP-3R | $139.00 | 48mg | In stock | View |
| SS-31 (Elamipretide) | $98.00 | 30mg | In stock | View |
| GLP-1S | $27.00 | 5mg | In stock | View |
| GLP-1S | $34.00 | 10mg | In stock | View |
| Sermorelin | $44.00 | 5mg | In stock | View |
| Survodutide | $78.00 | 10mg | In stock | View |
| TB-500 (Thymosin Beta-4) | $68.00 | 10mg | In stock | View |
| Tesamorelin3-test panelVerified COAJanoshik · Tested Sep 4, 2025 | $68.00 | 10mg | In stock | View |
| Thymosin Alpha-1 | $58.00 | 10mg | In stock | View |
| GLP-2T | $28.00 | 10mg | In stock | View |
| GLP-2T | $41.00 | 15mg | In stock | View |
| GLP-2T | $48.00 | 20mg | In stock | View |
| GLP-2T | $54.00 | 30mg | In stock | View |
| GLP-2T3-test panelVerified COAJanoshik · Tested Sep 4, 2025 | $84.00 | 60mg | In stock | View |
| VIP (Vasoactive Intestinal Peptide) | $58.00 | 10mg | In stock | View |
| Wolverine Stack | $53.00 | 10mg | In stock | View |
| Wolverine Stack | $88.00 | 20mg | In stock | View |
No PeptidePrices user reviews of EZ Peptides yet.
The five cheapest in-stock listings across tracked vendors for each compound, before coupons and shipping.
Five cheapest in-stock listings per day
| Date | Cheapest | 2nd cheapest | 3rd cheapest | 4th cheapest | 5th cheapest |
|---|---|---|---|---|---|
| $78.00 | $95.00 | $99.99 | $100.00 | $106.89 | |
| $78.00 | $95.00 | $99.99 | $100.00 | $106.89 | |
| $78.00 | $95.00 | $99.99 | $100.00 | $106.89 | |
| $74.00 | $78.00 | $95.00 | $99.99 | $100.00 | |
| $78.00 | $95.00 | $99.99 | $100.00 | $106.89 | |
| $78.00 | $95.00 | $99.99 | $100.00 | $182.00 | |
| $78.00 | $95.00 | $99.99 | $100.00 | $182.00 | |
| $78.00 | $95.00 | $99.99 | $100.00 | $182.00 | |
| $78.00 | $78.00 | $95.00 | $95.00 | $99.99 |
Vendors most often in the cheapest five
Five cheapest in-stock listings per day
| Date | Cheapest | 2nd cheapest | 3rd cheapest | 4th cheapest | 5th cheapest |
|---|---|---|---|---|---|
| $20.04 | $45.00 | $45.74 | $48.00 | $50.00 | |
| $20.04 | $45.00 | $45.74 | $48.00 | $50.00 | |
| $20.04 | $45.00 | $45.74 | $48.00 | $50.00 | |
| $20.04 | $45.00 | $45.74 | $48.00 | $50.00 | |
| $20.04 | $45.00 | $45.74 | $48.00 | $50.00 | |
| $45.00 | $45.74 | $48.00 | $50.00 | $53.00 | |
| $45.00 | $45.74 | $48.00 | $50.00 | $53.00 | |
| $45.00 | $45.74 | $48.00 | $50.00 | $53.00 | |
| $45.00 | $45.00 | $45.74 | $45.74 | $48.00 |
Vendors most often in the cheapest five
Five cheapest in-stock listings per day
| Date | Cheapest | 2nd cheapest | 3rd cheapest | 4th cheapest | 5th cheapest |
|---|---|---|---|---|---|
| $20.21 | $25.99 | $27.00 | $28.99 | $30.00 | |
| $20.21 | $25.99 | $27.00 | $30.00 | $30.00 | |
| $20.21 | $25.99 | $27.00 | $30.00 | $30.00 | |
| $20.21 | $25.99 | $27.00 | $28.00 | $30.00 | |
| $20.21 | $27.00 | $28.00 | $30.00 | $30.00 | |
| $24.95 | $27.00 | $30.00 | $35.00 | $35.00 | |
| $24.95 | $27.00 | $35.00 | $35.06 | $37.00 | |
| $24.95 | $27.00 | $35.00 | $37.00 | $37.50 | |
| $24.95 | $24.95 | $27.00 | $27.00 | $30.00 |
Vendors most often in the cheapest five
Top 8 of 10 vendors that reached the cheapest five
