Is Hangzhou Mandy Biotechnology legit?
Hangzhou Mandy Biotechnology review: independent lab test results, published COAs, prices and ordering terms.
73%Finnrick score · #253
27 of 38Finnrick tests passed
42published COAs
36peptides listed
Hangzhou Mandy Biotechnology prices
| Peptide | Cheapest listing | Price | Per mg | Price rank | |
|---|---|---|---|---|---|
| GHK-Cu | GHK-Cu 100mg (box of 10 vials)10 × 100 mg = 1000 mg | $33.00 | $0.033 | #7 of 199 | Buy |
| BPC-157 | BPC-157 10mg (box of 10 vials)10 × 10 mg = 100 mg | $57.00 | $0.570 | #10 of 183 | Buy |
| MOTS-c | MOTS-c 40mg (box of 10 vials)10 × 40 mg = 400 mg | $181.00 | $0.453 | #16 of 188 | Buy |
| NAD+ | NAD+ 1000mg (box of 10 vials)10 × 1000 mg = 10000 mg | $127.00 | $0.013 | #37 of 189 | Buy |
| BPC-157 + TB-500 | BPC-157 + TB-500 10mg (box of 10 vials)10 × 10 mg = 100 mg | $91.00 | $0.910 | #30 of 169 | Buy |
| TB-500 | TB-500 10mg (box of 10 vials)10 × 10 mg = 100 mg | $130.00 | $1.30 | #27 of 174 | Buy |
| Selank | Selank 10mg (box of 10 vials)10 × 10 mg = 100 mg | $54.00 | $0.540 | #5 of 168 | Buy |
| Semax | Semax 10mg (box of 10 vials)10 × 10 mg = 100 mg | $54.00 | $0.540 | #6 of 163 | Buy |
| 5-Amino-1MQ | 5-Amino-1MQ 50mg (box of 10 vials)10 × 50 mg = 500 mg | $66.00 | $0.132 | #7 of 130 | Buy |
| Epithalon | Epithalon 50mg (box of 10 vials)10 × 50 mg = 500 mg | $128.00 | $0.256 | #6 of 149 | Buy |
| Ipamorelin | Ipamorelin 10mg (box of 10 vials)10 × 10 mg = 100 mg | $49.00 | $0.490 | #1 of 165 | Buy |
| Cagrilintide | Cagrilintide 10mg (box of 10 vials)10 × 10 mg = 100 mg | $164.00 | $1.64 | #18 of 152 | Buy |
| SS-31 | SS-31 50mg (box of 10 vials)10 × 50 mg = 500 mg | $321.00 | $0.642 | #18 of 135 | Buy |
| DSIP | DSIP 5mg (box of 10 vials)10 × 5 mg = 50 mg | $33.00 | $0.660 | #8 of 151 | Buy |
| KPV | KPV 10mg (box of 10 vials)10 × 10 mg = 100 mg | $45.00 | $0.450 | #2 of 163 | Buy |
| Sermorelin | Sermorelin 10mg (box of 10 vials)10 × 10 mg = 100 mg | $103.00 | $1.03 | #3 of 135 | Buy |
| CJC-1295 (no DAC) | CJC-1295 (no DAC) 10mg (box of 10 vials)10 × 10 mg = 100 mg | $107.00 | $1.07 | #6 of 135 | Buy |
| GLOW | GLOW (GHK-Cu + BPC-157 + TB-500) 70mg (box of 10 vials)10 × 70 mg = 700 mg | $161.00 | $0.230 | #12 of 162 | Buy |
| CJC-1295 (no DAC) + Ipamorelin | CJC-1295 (no DAC) + Ipamorelin 10mg (box of 10 vials)10 × 10 mg = 100 mg | $78.00 | $0.780 | #3 of 149 | Buy |
| AOD-9604 | AOD-9604 10mg (box of 10 vials)10 × 10 mg = 100 mg | $144.00 | $1.44 | #8 of 138 | Buy |
| Thymosin Alpha-1 | Thymosin Alpha-1 10mg (box of 10 vials)10 × 10 mg = 100 mg | $152.00 | $1.52 | #13 of 138 | Buy |
| KLOW | KLOW (GHK-Cu + BPC-157 + TB-500 + KPV) 80mg (box of 10 vials)10 × 80 mg = 800 mg | $181.00 | $0.226 | #16 of 167 | Buy |
| Glutathione | Glutathione 600mg (box of 10 vials)10 × 600 mg = 6000 mg | $25.00 | $0.004 | #5 of 123 | Buy |
| Melanotan II | Melanotan II 10mg (box of 10 vials)10 × 10 mg = 100 mg | $41.00 | $0.410 | #6 of 155 | Buy |
| Kisspeptin-10 | Kisspeptin-10 10mg (box of 10 vials)10 × 10 mg = 100 mg | $70.00 | $0.700 | #6 of 125 | Buy |
| IGF-1 LR3 | IGF-1 LR3 1mg (box of 10 vials)10 × 1 mg = 10 mg | $144.00 | $14.40 | #2 of 127 | Buy |
| PT-141 | PT-141 10mg (box of 10 vials)10 × 10 mg = 100 mg | $48.00 | $0.480 | #1 of 158 | Buy |
| CJC-1295 with DAC | CJC-1295 (with DAC) 5mg (box of 10 vials)10 × 5 mg = 50 mg | $132.00 | $2.64 | #10 of 103 | Buy |
| VIP | VIP 10mg (box of 10 vials)10 × 10 mg = 100 mg | $136.00 | $1.36 | #9 of 91 | Buy |
| ARA-290 | ARA-290 10mg (box of 10 vials)10 × 10 mg = 100 mg | $58.00 | $0.580 | #3 of 105 | Buy |
| GHRP-2 | GHRP-2 10mg (box of 10 vials)10 × 10 mg = 100 mg | $37.00 | $0.370 | #3 of 73 | Buy |
| Snap-8 | SNAP-8 10mg (box of 10 vials)10 × 10 mg = 100 mg | $31.00 | $0.310 | #9 of 108 | Buy |
| Adamax | Adamax 10mg (box of 10 vials)10 × 10 mg = 100 mg | $135.00 | $1.35 | #10 of 61 | Buy |
| LL-37 | LL-37 5mg (box of 10 vials)10 × 5 mg = 50 mg | $74.00 | $1.48 | #4 of 102 | Buy |
| GHRP-6 | GHRP-6 10mg (box of 10 vials)10 × 10 mg = 100 mg | $37.00 | $0.370 | #2 of 74 | Buy |
| Thymalin | Thymalin 10mg (box of 10 vials)10 × 10 mg = 100 mg | $49.00 | $0.490 | #3 of 62 | Buy |
Price rank compares Hangzhou Mandy Biotechnology's cheapest vial of each peptide with every other vendor's cheapest. Prices are read from Hangzhou Mandy Biotechnology's website and may have changed.
Hangzhou Mandy Biotechnology across independent sources
Every source we have for Hangzhou Mandy Biotechnology, 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 Hangzhou Mandy Biotechnology vial tested? Send us the report.
| Source | What it found | |
|---|---|---|
| FinnrickBuys vials anonymously and tests them | 38 tests, passed 71% (95% range 55–83%) | Finnrick page |
| Measured in bought vialsFinnrick and other tests of vials bought like a customer would | Dose 103% (middle half 98–109%, 37 reports); within ±10% of label 62% (95% range 46–76%); purity median 99.75% | |
| Vendor's own COAsReports the vendor chose to publish | Dose 123% (middle half 123–123%, 1 reports); within ±10% of label 0% (95% range 0–79%); purity median 99.87% | Below |
Hangzhou Mandy Biotechnology independent lab test results (Finnrick)
Finnrick buys vials anonymously and tests them for purity and dose. Hangzhou Mandy Biotechnology scores 73% and ranks #253, with 27 of 38 tests passed; latest test 5 Aug 2026. Full record on Finnrick.
| Date | Peptide | Result |
|---|---|---|
| 5 Aug 2026 | Retatrutide | Pass |
| 5 Aug 2026 | BPC-157 | Pass |
| 22 Jun 2026 | Retatrutide | Pass |
| 17 Jun 2026 | Tirzepatide | Pass |
| 17 Jun 2026 | BPC-157 | Fail |
| 16 Jun 2026 | GHK-Cu | Pass |
| 28 May 2026 | Tirzepatide | Incomplete |
| 25 May 2026 | Tirzepatide | Pass |
| 8 May 2026 | Retatrutide | Pass |
| 30 Apr 2026 | Retatrutide | Pass |
Hangzhou Mandy Biotechnology COA and lab reports
Hangzhou Mandy Biotechnology publishes 42 certificates of analysis, 2 with readable numbers, from Janoshik, Krause Analytical, Freedom Diagnostics.
| Peptide | Lab | Date | Purity | Measured vs label |
|---|---|---|---|---|
| Cagrilintide | Freedom Diagnostics | 2025-10-02 | 99.779% | 123% |
| Retatrutide | Freedom Diagnostics | 2025-10-02 | 99.97% | – |
All Hangzhou Mandy Biotechnology COA documents
- Retatrutide · Janoshik · 2026-07-31 View COA (image)
- KLOW · Janoshik · 2026-07-31 View COA (image)
- GLOW · Janoshik · 2026-07-31 View COA (image)
- GHK-Cu · Janoshik · 2026-07-31 View COA (image)
- Tesamorelin · Janoshik · 2026-07-28 View COA (image)
- Ipamorelin · Janoshik · 2026-07-28 View COA (image)
- Glutathione · Janoshik · 2026-07-28 View COA (image)
- KLOW · Janoshik · 2026-07-27 View COA (image)
- Epithalon · Janoshik · 2026-07-25 View COA (image)
- DSIP · Janoshik · 2026-07-25 View COA (image)
- BPC-157 · Janoshik · 2026-07-25 View COA (image)
- SS-31 · Janoshik · 2026-07-25 View COA (image)
- Semax · Janoshik · 2026-07-25 View COA (image)
- TB-500 · Janoshik · 2026-07-25 View COA (image)
- Selank · Janoshik · 2026-07-25 View COA (image)
- PT-141 · Janoshik · 2026-07-25 View COA (image)
- Melanotan II · Janoshik · 2026-07-25 View COA (image)
- MOTS-c · Janoshik · 2026-07-25 View COA (image)
- Kisspeptin-10 · Janoshik · 2026-07-25 View COA (image)
- KPV · Janoshik · 2026-07-25 View COA (image)
- Tirzepatide · Janoshik · 2026-07-24 View COA (image)
- Retatrutide · Janoshik · 2026-07-24 View COA (image)
- CJC-1295 (no DAC) · Janoshik · 2026-07-23 View COA (image)
- 5-Amino-1MQ · Janoshik · 2026-07-23 View COA (image)
- AOD-9604 · Janoshik · 2026-07-22 View COA (image)
- NAD+ · Janoshik · 2026-07-22 View COA (image)
- Retatrutide · Janoshik · 2026-06-03 View COA (image)
- Tirzepatide · Janoshik · 2026-06-03 View COA (image)
- Retatrutide · Janoshik · 2026-06-03 View COA (image)
- GHK-Cu · Janoshik · 2026-01-26 View COA (image)
- Retatrutide · Janoshik · 2026-01-23 View COA (image)
- MOTS-c · Krause Analytical · 2025-12-12 View COA (image)
- KLOW · Krause Analytical · 2025-12-12 View COA (image)
- Retatrutide · Krause Analytical · 2025-12-12 View COA (image)
- Semax · Krause Analytical · 2025-12-01 View COA (image)
- Selank · Krause Analytical · 2025-12-01 View COA (image)
- SLU-PP-332 · Krause Analytical · 2025-12-01 View COA (image)
- Retatrutide · Krause Analytical · 2025-12-01 View COA (image)
- Retatrutide · Krause Analytical · 2025-12-01 View COA (image)
- Retatrutide · Krause Analytical · 2025-12-01 View COA (image)
Ordering
- Website
- www.mandybio.com
- How to order
- Message to order
- Shipping to the US
- price not stated
- Payment
- USDT, BTC, USDC, ETH
- Ships from
- CN
FAQ
Is Hangzhou Mandy Biotechnology legit?
Hangzhou Mandy Biotechnology has a Finnrick score of 73% (#253), with 27 of 38 independent lab tests passed. No red flags were found in its published COAs.
Does Hangzhou Mandy Biotechnology publish COAs or lab test results?
Yes: 42 published certificates of analysis, 2 with readable numbers, from Janoshik, Krause Analytical, Freedom Diagnostics.
Has Hangzhou Mandy Biotechnology been independently lab tested?
Finnrick has tested Hangzhou Mandy Biotechnology 38 times, with 27 of 38 passed.
How do you order from Hangzhou Mandy Biotechnology?
Message to order. US shipping: price not stated.