Is Gulf Coast Aminos legit?
Gulf Coast Aminos review: independent lab test results, published COAs, prices and ordering terms.
81%Finnrick score · #49
3 of 3Finnrick tests passed
31published COAs
44peptides listed
Gulf Coast Aminos prices
| Peptide | Cheapest listing | Price | Per mg | Price rank | |
|---|---|---|---|---|---|
| Tirzepatide | 2-GCA-TZ Kit (10 vials) 60mg Vials10 × 60 mg = 600 mg | $599.95 | $1.000 | #88 of 183 | Buy |
| Retatrutide | 3-GCA-RT Kit (10 Vials) 30mg per Vial10 × 30 mg = 300 mg | $549.95 | $1.83 | #91 of 198 | Buy |
| Semaglutide | 1-GCA-SM 10mg1 × 10 mg | $34.95 | $3.50 | #84 of 138 | Buy |
| GHK-Cu | GHK-Cu 100mg1 × 100 mg | $24.95 | $0.250 | #93 of 199 | Buy |
| BPC-157 | BPC-157 10mg1 × 10 mg | $29.95 | $3.00 | #92 of 183 | Buy |
| MOTS-c | MOTS-c 40mg1 × 40 mg | $89.95 | $2.25 | #99 of 188 | Buy |
| NAD+ | NAD+ 1000mg1 × 1000 mg | $59.95 | $0.060 | #92 of 189 | Buy |
| Tesamorelin | GCA-TSM 10mg1 × 10 mg | $44.95 | $4.50 | #101 of 184 | Buy |
| BPC-157 + TB-500 | Wolverine 20mg1 × 20 mg | $59.95 | $3.00 | #85 of 169 | Buy |
| TB-500 | TB-500 (TB4) 20mg1 × 20 mg | $49.95 | $2.50 | #71 of 174 | Buy |
| Selank | Selank 10mg1 × 10 mg | $29.95 | $3.00 | #91 of 168 | Buy |
| Semax | Semax 10mg1 × 10 mg | $29.95 | $3.00 | #102 of 163 | Buy |
| 5-Amino-1MQ | 5-Amino-1MQ 50mg1 × 50 mg | $49.95 | $0.999 | #64 of 130 | Buy |
| Epithalon | NA Epithalon 20mg (Tested @ 18mg)1 × 20 mg | $39.95 | $2.00 | #87 of 149 | Buy |
| Ipamorelin | Ipamorelin 10mg1 × 10 mg | $34.95 | $3.50 | #85 of 165 | Buy |
| Cagrilintide | GCA-CAG 10mg1 × 10 mg | $49.95 | $5.00 | #84 of 152 | Buy |
| SS-31 | S-GCA-31 50mg1 × 50 mg | $109.95 | $2.20 | #81 of 135 | Buy |
| DSIP | DSIP - 5mg1 × 5 mg | $29.95 | $5.99 | #103 of 151 | Buy |
| KPV | KPV 30mg1 × 30 mg | $49.95 | $1.67 | #70 of 163 | Buy |
| CJC-1295 (no DAC) | CJC-1295 (No DAC) 10mg1 × 10 mg | $36.95 | $3.70 | #68 of 135 | Buy |
| GLOW | Glow 50mg1 × 50 mg | $39.95 | $0.799 | #83 of 162 | Buy |
| CJC-1295 (no DAC) + Ipamorelin | CJC-1295 (No DAC) 5mg + Ipamorelin 5mg1 × 10 mg | $39.95 | $4.00 | #76 of 149 | Buy |
| Thymosin Alpha-1 | Thymosin Alpha 1 - 10mg1 × 10 mg | $49.95 | $5.00 | #70 of 138 | Buy |
| KLOW | KLOW 80mg1 × 80 mg | $69.95 | $0.874 | #83 of 167 | Buy |
| Glutathione | Glutathione 500mg1 × 500 mg | $12.95 | $0.026 | #64 of 123 | Buy |
| Melanotan II | MT-2 10mg1 × 10 mg | $34.95 | $3.50 | #103 of 155 | Buy |
| Kisspeptin-10 | Kisspeptin 10mg1 × 10 mg | $34.95 | $3.50 | #58 of 125 | Buy |
| PT-141 | P-GCA-141 10mg1 × 10 mg | $34.95 | $3.50 | #94 of 158 | Buy |
| Oxytocin | Oxytocin Acetate 10mg1 × 10 mg | $34.95 | $3.50 | #49 of 93 | Buy |
| VIP | VIP 5mg1 × 5 mg | $44.95 | $8.99 | #78 of 91 | Buy |
| Melanotan I | MT-1 10mg1 × 10 mg | $34.95 | $3.50 | #74 of 109 | Buy |
| Adamax | Adamax 10mg1 × 10 mg | $39.95 | $4.00 | #32 of 61 | Buy |
| L-Carnitine | L-Carnitine 600mg/10ml1 × 600 mg | $24.95 | $0.042 | #20 of 26 | Buy |
| Survodutide | Survo 10mg1 × 10 mg | $44.95 | $4.50 | #43 of 64 | Buy |
| Cartalax | Cartalax 20mg1 × 20 mg | $34.95 | $1.75 | #21 of 61 | Buy |
| Mazdutide | Mazdutide 10mg1 × 10 mg | $25.95 | $2.60 | #24 of 47 | Buy |
| Selank + Semax | Selank 10mg + Semax 10mg Blend1 × 20 mg | $44.95 | $2.25 | #14 of 37 | Buy |
| PE-22-28 | PE-22-28 10mg1 × 10 mg | $34.95 | $3.50 | #25 of 47 | Buy |
| Testagen | Testagen 20mg (Limited Release)1 × 20 mg | $49.95 | $2.50 | #14 of 28 | Buy |
| Cagrilintide + Retatrutide | AlphaTide 25mg (C/R Blend)1 × 25 mg | $79.95 | $3.20 | #7 of 20 | Buy |
Price rank compares Gulf Coast Aminos's cheapest vial of each peptide with every other vendor's cheapest. Prices are read from Gulf Coast Aminos's website and may have changed.
Gulf Coast Aminos across independent sources
Every source we have for Gulf Coast Aminos, 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 Gulf Coast Aminos vial tested? Send us the report.
Published vs bought: on Tirzepatide, Gulf Coast Aminos's own reports show a median of 123% of the labelled dose (0% of 5 reports under 90%); vials bought anonymously measured 109% (0% of 3 under 90%).
| Source | What it found | |
|---|---|---|
| FinnrickBuys vials anonymously and tests them | 3 tests, passed 100% (95% range 44–100%) | Finnrick page |
| Measured in bought vialsFinnrick and other tests of vials bought like a customer would | Dose 109% (middle half 106–114%, 3 reports); within ±10% of label 67% (95% range 21–94%); purity median 99.8% | |
| Vendor's own COAsReports the vendor chose to publish | Dose 107% (middle half 101–118%, 30 reports); within ±10% of label 53% (95% range 36–70%); purity median 99.78% | Below |
| TitrateLabAggregates published COAs across labs | See their page | TitrateLab page |
Gulf Coast Aminos independent lab test results (Finnrick)
Finnrick buys vials anonymously and tests them for purity and dose. Gulf Coast Aminos scores 81% and ranks #49, with 3 of 3 tests passed; latest test 6 Mar 2026. Full record on Finnrick.
Tirzepatide 81% (3 tests)
| Date | Peptide | Result |
|---|---|---|
| 6 Mar 2026 | Tirzepatide | Pass |
| 29 Dec 2025 | Tirzepatide | Pass |
| 29 Dec 2025 | Tirzepatide | Pass |
Gulf Coast Aminos COA and lab reports
Gulf Coast Aminos publishes 31 certificates of analysis, 30 with readable numbers, from Freedom Diagnostics, BTLabs.
| Peptide | Lab | Date | Purity | Measured vs label |
|---|---|---|---|---|
| Retatrutide | Freedom Diagnostics | 2026-09-25 | 99.96% | 107% |
| PE-22-28 | Freedom Diagnostics | 2026-09-25 | 99.72% | 93% |
| PE-22-28 + Pinealon + Selank + Semax | Freedom Diagnostics | 2026-09-16 | 99.66% | 95% |
| Cagrilintide + Retatrutide | Freedom Diagnostics | 2026-09-01 | 99.72% | 115% |
| Thymosin Alpha-1 | Freedom Diagnostics | 2026-09-01 | 99.94% | 118% |
| Tirzepatide | Freedom Diagnostics | 2026-09-01 | 99.34% | 123% |
| Cagrilintide | Freedom Diagnostics | 2026-08-26 | 99.85% | 98% |
| Ipamorelin + Tesamorelin | Freedom Diagnostics | 2026-08-26 | 99.34% | 131% |
| BPC-157 + Cartalax + TB-500 | Freedom Diagnostics | 2026-08-26 | 99.49% | 111% |
| Selank | Freedom Diagnostics | 2026-08-04 | 99.74% | 96% |
| Semax | Freedom Diagnostics | 2026-08-04 | 99.78% | 105% |
| KLOW | Freedom Diagnostics | 2026-08-04 | 99.43% | 103% |
All Gulf Coast Aminos COA documents
- Lipo-C · Freedom Diagnostics · 2026-09-26 View COA
- Retatrutide · Freedom Diagnostics · 2026-09-25 · 99.96% pure · 107% of label View COA
- PE-22-28 · Freedom Diagnostics · 2026-09-25 · 99.72% pure · 93% of label View COA
- PE-22-28 + Pinealon + Selank + Semax · Freedom Diagnostics · 2026-09-16 · 99.66% pure · 95% of label View COA
- Cagrilintide + Retatrutide · Freedom Diagnostics · 2026-09-01 · 99.72% pure · 115% of label View COA
- Thymosin Alpha-1 · Freedom Diagnostics · 2026-09-01 · 99.94% pure · 118% of label View COA
- Tirzepatide · Freedom Diagnostics · 2026-09-01 · 99.34% pure · 123% of label View COA
- Retatrutide · Freedom Diagnostics · 2026-08-26 · 99.96% pure · 118% of label View COA
- Cagrilintide · Freedom Diagnostics · 2026-08-26 · 99.85% pure · 98% of label View COA
- Ipamorelin + Tesamorelin · Freedom Diagnostics · 2026-08-26 · 99.34% pure · 131% of label View COA
- BPC-157 + Cartalax + TB-500 · Freedom Diagnostics · 2026-08-26 · 99.49% pure · 111% of label View COA
- Selank · Freedom Diagnostics · 2026-08-04 · 99.74% pure · 96% of label View COA
- Semax · Freedom Diagnostics · 2026-08-04 · 99.78% pure · 105% of label View COA
- KLOW · Freedom Diagnostics · 2026-08-04 · 99.43% pure · 103% of label View COA
- Selank + Semax · Freedom Diagnostics · 2026-07-26 · 99.27% pure · 98% of label View COA
- Adamax · Freedom Diagnostics · 2026-07-24 · 99.71% pure · 113% of label View COA
- KPV · Freedom Diagnostics · 2026-07-24 · 99.71% pure · 101% of label View COA
- Retatrutide · Freedom Diagnostics · 2026-06-27 · 99.9% pure · 122% of label View COA
- 5-Amino-1MQ + MOTS-c + NAD+ · Freedom Diagnostics · 2026-06-27 · 99.78% pure · 102% of label View COA
- NAD+ · Freedom Diagnostics · 2026-06-19 · 99.9% pure · 101% of label View COA
- SS-31 · Freedom Diagnostics · 2026-06-19 · 99.96% pure · 102% of label View COA
- BPC-157 + TB-500 · BTLabs · 2026-06-16 · 99.7% pure · 111% of label View COA
- Tirzepatide · Freedom Diagnostics · 2026-05-31 · 99.88% pure · 137% of label View COA
- Retatrutide · Freedom Diagnostics · 2026-05-31 · 99.95% pure · 101% of label View COA
- Tirzepatide · Freedom Diagnostics · 2026-05-31 · 99.87% pure · 122% of label View COA
- PT-141 · Freedom Diagnostics · 2026-05-23 · 99.9% pure · 108% of label View COA
- CJC-1295 (no DAC) + Ipamorelin · Freedom Diagnostics · 2026-05-23 · 99.89% pure · 103% of label View COA
- BPC-157 + TB-500 · Freedom Diagnostics · 2026-05-23 · 99.08% pure · 115% of label View COA
- Tirzepatide · BTLabs · 2026-05-22 · 99.8% pure · 136% of label View COA
- Tirzepatide · BTLabs · 2026-05-22 · 99.8% pure · 94% of label View COA
- BPC-157 + TB-500 · Freedom Diagnostics · 2026-05-16 · 99.38% pure · 125% of label View COA
Ordering
- Website
- gulfcoastaminos.shop
- How to order
- Account needed
- Shipping to the US
- $12.95, free over $125
- Payment
- card (iPOSpays), Link Money pay-by-bank, bank transfer / ACH e-check (offline)
- Ships from
- US
FAQ
Is Gulf Coast Aminos legit?
Gulf Coast Aminos has a Finnrick score of 81% (#49), with 3 of 3 independent lab tests passed. No red flags were found in its published COAs.
Does Gulf Coast Aminos publish COAs or lab test results?
Yes: 31 published certificates of analysis, 30 with readable numbers, from Freedom Diagnostics, BTLabs.
Has Gulf Coast Aminos been independently lab tested?
Finnrick has tested Gulf Coast Aminos 3 times, with 3 of 3 passed.
How do you order from Gulf Coast Aminos?
Account needed. US shipping: $12.95, free over $125.