Is Mai Peptide legit?
Mai Peptide review: independent lab test results, published COAs, prices and ordering terms.
60%Finnrick score · #392
82 of 115Finnrick tests passed
40published COAs
43peptides listed
Mai Peptide prices
| Peptide | Cheapest listing | Price | Per mg | Price rank | |
|---|---|---|---|---|---|
| Tirzepatide | Tirzepatide 60mg*10vials10 × 60 mg = 600 mg | $180.00 | $0.300 | #25 of 183 | Buy |
| Retatrutide | Retatrutide 60mg*10vials10 × 60 mg = 600 mg | $290.00 | $0.483 | #16 of 198 | Buy |
| Semaglutide | Semaglutide 30mg*10vials10 × 30 mg = 300 mg | $110.00 | $0.367 | #18 of 138 | Buy |
| GHK-Cu | GHK-CU 100mg*10vials10 × 100 mg = 1000 mg | $61.00 | $0.061 | #48 of 199 | Buy |
| BPC-157 | BPC 157 10mg*10vials10 × 10 mg = 100 mg | $85.00 | $0.850 | #54 of 183 | Buy |
| MOTS-c | MOTS-C 40mg*10vials10 × 40 mg = 400 mg | $221.00 | $0.553 | #44 of 188 | Buy |
| NAD+ | NAD+ 1000mg*10vials10 × 1000 mg = 10000 mg | $113.00 | $0.011 | #13 of 189 | Buy |
| Tesamorelin | Tesamorelin 10mg*10vials10 × 10 mg = 100 mg | $220.00 | $2.20 | #62 of 184 | Buy |
| BPC-157 + TB-500 | BPC 10mg + TB 10mg 20mg*10vials10 × 20 mg = 200 mg | $200.00 | $1.00 | #43 of 169 | Buy |
| TB-500 | TB500 10mg*10vials10 × 10 mg = 100 mg | $185.00 | $1.85 | #61 of 174 | Buy |
| Semax | Semax 10mg*10vials10 × 10 mg = 100 mg | $80.00 | $0.800 | #42 of 163 | Buy |
| Selank | Selank 10mg*10vials10 × 10 mg = 100 mg | $80.00 | $0.800 | #43 of 168 | Buy |
| 5-Amino-1MQ | 5-amino-1mq 50mg x 10vials10 × 50 mg = 500 mg | $117.00 | $0.234 | #20 of 130 | Buy |
| Epithalon | Epithalon 50mg*10vials10 × 50 mg = 500 mg | $165.00 | $0.330 | #23 of 149 | Buy |
| Ipamorelin | ipamorelin 10mg*10vials10 × 10 mg = 100 mg | $95.00 | $0.950 | #51 of 165 | Buy |
| Cagrilintide | Cagrilintide 10mg*10vials10 × 10 mg = 100 mg | $200.00 | $2.00 | #35 of 152 | Buy |
| SS-31 | SS-31 50mg*10vials10 × 50 mg = 500 mg | $325.00 | $0.650 | #19 of 135 | Buy |
| DSIP | DSIP 15mg*10vials10 × 15 mg = 150 mg | $100.00 | $0.667 | #10 of 151 | Buy |
| KPV | KPV 10mg*10vials10 × 10 mg = 100 mg | $87.00 | $0.870 | #56 of 163 | Buy |
| Sermorelin | Sermorelin Acetate 10mg*10vials10 × 10 mg = 100 mg | $120.00 | $1.20 | #17 of 135 | Buy |
| CJC-1295 (no DAC) | CJC-1295 Without DAC 10mg*10vials10 × 10 mg = 100 mg | $198.00 | $1.98 | #51 of 135 | Buy |
| GLOW | GLOW(BPC157 10mg+GHKCU 50mg+TB500 10mg) 70mg*10vials10 × 70 mg = 700 mg | $190.00 | $0.271 | #27 of 162 | Buy |
| CJC-1295 (no DAC) + Ipamorelin | CJC-1295 no DAc 5mg + IPA 5mg 10mg*10vials10 × 10 mg = 100 mg | $130.00 | $1.30 | #44 of 149 | Buy |
| AOD-9604 | AOD9604 5mg*10vials10 × 5 mg = 50 mg | $120.00 | $2.40 | #42 of 138 | Buy |
| Thymosin Alpha-1 | Thymosin Alpha-1 10mg*10vials10 × 10 mg = 100 mg | $200.00 | $2.00 | #41 of 138 | Buy |
| KLOW | KLOW （BPC-157 10mg+TB500 10mg+GHK-CU 50mg+KPV 10mg） 80mg*10vials10 × 80 mg = 800 mg | $250.00 | $0.313 | #41 of 167 | Buy |
| Glutathione | Glutathione 1500mg*10vials10 × 1500 mg = 15000 mg | $98.00 | $0.007 | #34 of 123 | Buy |
| Melanotan II | Melanotan 2 Acetate 10mg*10vials10 × 10 mg = 100 mg | $60.00 | $0.600 | #28 of 155 | Buy |
| Kisspeptin-10 | KissPeptin 10mg*10vials10 × 10 mg = 100 mg | $126.00 | $1.26 | #37 of 125 | Buy |
| IGF-1 LR3 | IGF-1LR3 1mg*10vials10 × 1 mg = 10 mg | $220.00 | $22.00 | #23 of 127 | Buy |
| PT-141 | PT-141 10mg*10vials10 × 10 mg = 100 mg | $80.00 | $0.800 | #45 of 158 | Buy |
| Oxytocin | Oxytocin 2mg*10vials10 × 2 mg = 20 mg | $60.00 | $3.00 | #47 of 93 | Buy |
| CJC-1295 with DAC | cJc-1295 With DAC 5mg*10vials10 × 5 mg = 50 mg | $198.00 | $3.96 | #43 of 103 | Buy |
| VIP | VIP 10mg*10vials10 × 10 mg = 100 mg | $170.00 | $1.70 | #25 of 91 | Buy |
| Pinealon | Pinealon 20mg*10vials10 × 20 mg = 200 mg | $125.00 | $0.625 | #20 of 80 | Buy |
| ARA-290 | Ara-290 10mg*10vials10 × 10 mg = 100 mg | $80.00 | $0.800 | #25 of 105 | Buy |
| Snap-8 | snap-8 10mg*10vials10 × 10 mg = 100 mg | $60.00 | $0.600 | #39 of 108 | Buy |
| Melanotan I | MT1 10mg*10vials10 × 10 mg = 100 mg | $65.00 | $0.650 | #30 of 109 | Buy |
| LL-37 | LL37 5mg*10vials10 × 5 mg = 50 mg | $105.00 | $2.10 | #25 of 102 | Buy |
| Mazdutide | Mazdutide 10mg*10vials10 × 10 mg = 100 mg | $230.00 | $2.30 | #21 of 47 | Buy |
Price rank compares Mai Peptide's cheapest vial of each peptide with every other vendor's cheapest. Prices are read from Mai Peptide's website and may have changed.
Mai Peptide across independent sources
Every source we have for Mai Peptide, side by side. Tests of vials bought like a customer would weigh more than reports the vendor picked to publish. How the sources compare across all vendors. Had a Mai Peptide vial tested? Send us the report.
Published vs bought: on BPC-157, Cagrilintide, GHK-Cu, NAD+, Retatrutide, TB-500, Tesamorelin, Tirzepatide, Mai Peptide's own reports show a median of 109% of the labelled dose (0% of 16 reports under 90%); vials bought anonymously measured 101% (19% of 96 under 90%).
| Source | What it found | |
|---|---|---|
| FinnrickBuys vials anonymously and tests them | 115 tests, passed 71% (95% range 62–79%) | Finnrick page |
| Measured in bought vialsFinnrick and other tests of vials bought like a customer would | Dose 101% (middle half 95–107%, 107 reports); within ±10% of label 66% (95% range 57–75%); purity median 99.8% | |
| Vendor's own COAsReports the vendor chose to publish | Dose 111% (middle half 106–116%, 26 reports); within ±10% of label 46% (95% range 29–64%); purity median 99.9% | Below |
| TitrateLabAggregates published COAs across labs | See their page | TitrateLab page |
Mai Peptide independent lab test results (Finnrick)
Finnrick buys vials anonymously and tests them for purity and dose. Mai Peptide scores 60% and ranks #392, with 82 of 115 tests passed; latest test 24 Sept 2026. Full record on Finnrick.
Retatrutide 84% (40 tests)GHK-Cu 81% (13 tests)Ipamorelin 77% (8 tests)Tirzepatide 64% (27 tests)Tesamorelin 59% (7 tests)Cagrilintide 56% (5 tests)BPC-157 45% (6 tests)CJC-1295 36% (3 tests)TB-500 36% (3 tests)NAD+ 28% (3 tests)
| Date | Peptide | Result |
|---|---|---|
| 24 Sep 2026 | Retatrutide | Pass |
| 24 Sep 2026 | Retatrutide | Fail |
| 24 Sep 2026 | Retatrutide | Pass |
| 19 Sep 2026 | GHK-Cu | Pass |
| 19 Sep 2026 | Ipamorelin | Pass |
| 18 Sep 2026 | CJC-1295 (No DAC) | Pass |
| 18 Sep 2026 | TB-500 | Fail |
| 18 Sep 2026 | Retatrutide | Pass |
| 18 Sep 2026 | Tesamorelin | Pass |
| 18 Sep 2026 | Tirzepatide | Pass |
Mai Peptide COA and lab reports
Mai Peptide publishes 40 certificates of analysis, 26 with readable numbers, from Freedom Diagnostics, Janoshik.
| Peptide | Lab | Date | Purity | Measured vs label |
|---|---|---|---|---|
| Tirzepatide | Freedom Diagnostics | 2026-08-05 | 99.98% | 111% |
| Retatrutide | Freedom Diagnostics | 2026-08-05 | 99.7% | 104% |
| GHK-Cu | Freedom Diagnostics | 2026-08-05 | 99.98% | 118% |
| MOTS-c | Freedom Diagnostics | 2026-08-05 | 99.9% | 123% |
| Melanotan II | Freedom Diagnostics | 2026-08-05 | 99.97% | 148% |
| BPC-157 | Freedom Diagnostics | 2026-08-05 | 99.9% | 105% |
| Semaglutide | Freedom Diagnostics | 2026-08-05 | 99.86% | 113% |
| Tesamorelin | Freedom Diagnostics | 2026-08-05 | 99.78% | 95% |
| Selank | Freedom Diagnostics | 2026-08-05 | 99.95% | 115% |
| Semax | Freedom Diagnostics | 2026-08-05 | 99.56% | 106% |
| 5-Amino-1MQ | Freedom Diagnostics | 2026-08-05 | 99.92% | 108% |
| KPV | Freedom Diagnostics | 2026-08-05 | 99.66% | 112% |
All Mai Peptide COA documents
- Tirzepatide · Freedom Diagnostics · 2026-08-05 · 99.98% pure · 111% of label View COA
- Tirzepatide · Freedom Diagnostics · 2026-08-05 · 99.95% pure · 115% of label View COA
- Tirzepatide · Freedom Diagnostics · 2026-08-05 · 99.93% pure · 110% of label View COA
- Retatrutide · Freedom Diagnostics · 2026-08-05 · 99.7% pure · 104% of label View COA
- Retatrutide · Freedom Diagnostics · 2026-08-05 · 99.92% pure · 115% of label View COA
- Retatrutide · Freedom Diagnostics · 2026-08-05 · 99.96% pure · 108% of label View COA
- GHK-Cu · Freedom Diagnostics · 2026-08-05 · 99.98% pure · 118% of label View COA
- MOTS-c · Freedom Diagnostics · 2026-08-05 · 99.9% pure · 123% of label View COA
- Melanotan II · Freedom Diagnostics · 2026-08-05 · 99.97% pure · 148% of label View COA
- BPC-157 · Freedom Diagnostics · 2026-08-05 · 99.9% pure · 105% of label View COA
- Semaglutide · Freedom Diagnostics · 2026-08-05 · 99.86% pure · 113% of label View COA
- Tesamorelin · Freedom Diagnostics · 2026-08-05 · 99.78% pure · 95% of label View COA
- Selank · Freedom Diagnostics · 2026-08-05 · 99.95% pure · 115% of label View COA
- Semax · Freedom Diagnostics · 2026-08-05 · 99.56% pure · 106% of label View COA
- 5-Amino-1MQ · Freedom Diagnostics · 2026-08-05 · 99.92% pure · 108% of label View COA
- KPV · Freedom Diagnostics · 2026-08-05 · 99.66% pure · 112% of label View COA
- Cagrilintide · Freedom Diagnostics · 2026-08-05 · 99.86% pure · 95% of label View COA
- SS-31 · Freedom Diagnostics · 2026-08-05 · 99.92% pure · 124% of label View COA
- NAD+ · Freedom Diagnostics · 2026-08-05 · 99.95% pure · 108% of label View COA
- TB-500 · Freedom Diagnostics · 2026-08-05 · 99.21% pure · 121% of label View COA
- BPC-157 + TB-500 · Freedom Diagnostics · 2026-08-05 · 99.7% pure · 117% of label View COA
- KPV · Freedom Diagnostics · 2026-07-30 · 99.53% pure · 102% of label View COA
- Retatrutide · Freedom Diagnostics · 2026-07-30 · 99.8% pure · 100% of label View COA
- Tirzepatide · Freedom Diagnostics · 2026-04-25 · 99.78% pure · 118% of label View COA
- Tirzepatide · Freedom Diagnostics · 2026-03-02 · 99.958% pure · 111% of label View COA
- Retatrutide · Freedom Diagnostics · 2025-12-11 · 99.783% pure · 107% of label View COA
- Tirzepatide · Janoshik View COA (image)
- Tirzepatide · Janoshik View COA (image)
- Retatrutide · Janoshik View COA (image)
- Retatrutide · Janoshik View COA (image)
- BPC-157 · Janoshik View COA (image)
- Selank · Janoshik View COA (image)
- Cagrilintide · Janoshik View COA (image)
- Tesamorelin · Janoshik View COA (image)
- Retatrutide · Janoshik View COA (image)
- Tirzepatide · Janoshik View COA (image)
- GHK-Cu · Janoshik View COA (image)
- KPV · Janoshik View COA (image)
- NAD+ · Janoshik View COA (image)
- 5-Amino-1MQ · Janoshik View COA (image)
Ordering
- Website
- mai-peptides.com
- Location
- China
- How to order
- Online checkout
- Shipping to the US
- $70.00
- Payment
- BTC, USDT, USDC, crypto (Plisio gateway at checkout), offline payment (Wise / bank transfer)
- Ships from
- CN
FAQ
Is Mai Peptide legit?
Mai Peptide has a Finnrick score of 60% (#392), with 82 of 115 independent lab tests passed. No red flags were found in its published COAs.
Does Mai Peptide publish COAs or lab test results?
Yes: 40 published certificates of analysis, 26 with readable numbers, from Freedom Diagnostics, Janoshik.
Has Mai Peptide been independently lab tested?
Finnrick has tested Mai Peptide 115 times, with 82 of 115 passed.
How do you order from Mai Peptide?
Online checkout. US shipping: $70.00.