Is Skye Peptides legit?
Skye Peptides review: independent lab test results, published COAs, prices and ordering terms.
COA note: Skye's tests are its own and verifiable on Accumark's site; the two Retatrutide lots with identical numbers share the same sample-received date, so the lab likely issued one sample's result under two lot codes. Reviewed 2026-10-08.
57%Finnrick score · #414
48 of 92Finnrick tests passed
40published COAs
55peptides listed
Skye Peptides prices
| Peptide | Cheapest listing | Price | Per mg | Price rank | |
|---|---|---|---|---|---|
| Tirzepatide | GLP-1 T (GLP-1 + GIP 2RA) 60 mg Lyophilized powder (3 ml vial)1 × 60 mg | $299.00 | $4.98 | #165 of 183 | Buy |
| Retatrutide | “Skye Pack” Ten Vial Set GLP-1 R, Size: 24 mg10 × 24 mg = 240 mg | $1,699.00 | $7.08 | #171 of 198 | Buy |
| Semaglutide | GLP-1 S 12 mg Lyophilized powder1 × 12 mg | $89.00 | $7.42 | #121 of 138 | Buy |
| GHK-Cu | GHK basic 100 mg1 × 100 mg | $59.00 | $0.590 | #136 of 199 | Buy |
| BPC-157 | BPC-157 20 mg1 × 20 mg | $84.00 | $4.20 | #116 of 183 | Buy |
| MOTS-c | MOTS-c 30 mg1 × 30 mg | $89.00 | $2.97 | #124 of 188 | Buy |
| NAD+ | NAD+ (buffered) 500 mg1 × 500 mg | $64.00 | $0.128 | #145 of 189 | Buy |
| Tesamorelin | Tesamorelin 24 mg1 × 24 mg | $99.00 | $4.13 | #92 of 184 | Buy |
| BPC-157 + TB-500 | BPC-157 | TB-500 (Blend) 10/10 mg1 × 20 mg | $109.00 | $5.45 | #137 of 169 | Buy |
| TB-500 | TB-500 Fragment (17-23) 20 mg1 × 20 mg | $99.00 | $4.95 | #107 of 174 | Buy |
| Selank | N-acetyl Selank Amidate 12.5 mg1 × 12.5 mg | $69.00 | $5.52 | #144 of 168 | Buy |
| Semax | Semax 30 mg1 × 30 mg | $69.00 | $2.30 | #85 of 163 | Buy |
| 5-Amino-1MQ | 5-Amino-1MQ 50 mg1 × 50 mg | $89.00 | $1.78 | #93 of 130 | Buy |
| Epithalon | Epithalon 50 mg1 × 50 mg | $129.00 | $2.58 | #105 of 149 | Buy |
| Ipamorelin | Ipamorelin 12.5 mg1 × 12.5 mg | $69.00 | $5.52 | #121 of 165 | Buy |
| Cagrilintide | Cagrilintide 10 mg1 × 10 mg | $149.00 | $14.90 | #133 of 152 | Buy |
| DSIP | DSIP 5 mg1 × 5 mg | $49.00 | $9.80 | #141 of 151 | Buy |
| KPV | KPV 12 mg1 × 12 mg | $54.00 | $4.50 | #108 of 163 | Buy |
| Sermorelin | Sermorelin 12 mg1 × 12 mg | $79.00 | $6.58 | #92 of 135 | Buy |
| CJC-1295 (no DAC) | CJC-1295 (no DAC) 10 mg1 × 10 mg | $69.00 | $6.90 | #99 of 135 | Buy |
| GLOW | “GLOW” GHK-Cu | TB-500 | BPC-157 50/10/10 mg1 × 70 mg | $109.00 | $1.56 | #122 of 162 | Buy |
| CJC-1295 (no DAC) + Ipamorelin | CJC-1295 (no DAC) | Ipamorelin 5/5 mg1 × 10 mg | $59.00 | $5.90 | #111 of 149 | Buy |
| AOD-9604 | AOD-9604 6 mg1 × 6 mg | $69.00 | $11.50 | #120 of 138 | Buy |
| Thymosin Alpha-1 | Thymosin Alpha-1 10 mg1 × 10 mg | $79.00 | $7.90 | #101 of 138 | Buy |
| KLOW | “KLOW” KPV | GHK-Cu | TB-500 | BPC-157 50/10/10/10 mg1 × 80 mg | $129.00 | $1.61 | #134 of 167 | Buy |
| Melanotan II | Melanotan-2 10 mg1 × 10 mg | $49.00 | $4.90 | #139 of 155 | Buy |
| Kisspeptin-10 | Kisspeptin-10 10 mg1 × 10 mg | $49.00 | $4.90 | #83 of 125 | Buy |
| IGF-1 LR3 | IGF-1 LR3 1 mg1 × 1 mg | $99.00 | $99.00 | #114 of 127 | Buy |
| PT-141 | PT-141 10 mg1 × 10 mg | $49.00 | $4.90 | #131 of 158 | Buy |
| CJC-1295 with DAC | CJC-1295 DAC 10 mg1 × 10 mg | $89.00 | $8.90 | #69 of 103 | Buy |
| VIP | VIP 5 mg1 × 5 mg | $59.00 | $11.80 | #88 of 91 | Buy |
| Pinealon | Pinealon 28 mg1 × 28 mg | $79.00 | $2.82 | #44 of 80 | Buy |
| ARA-290 | ARA-290 16 mg1 × 16 mg | $84.00 | $5.25 | #86 of 105 | Buy |
| Snap-8 | Snap-8 20 mg1 × 20 mg | $54.00 | $2.70 | #70 of 108 | Buy |
| Melanotan I | Melanotan I 12 mg1 × 12 mg | $49.00 | $4.08 | #87 of 109 | Buy |
| Adamax | Adamax 10 mg1 × 10 mg | $69.00 | $6.90 | #47 of 61 | Buy |
| LL-37 | LL-37 5 mg1 × 5 mg | $74.00 | $14.80 | #87 of 102 | Buy |
| Ipamorelin + Tesamorelin | “2X” Tesamorelin | Ipamorelin 10/5 mg Tesamorelin / Ipamorelin1 × 15 mg | $89.00 | $5.93 | #37 of 66 | Buy |
| Hexarelin | Hexarelin 5 mg1 × 5 mg | $49.00 | $9.80 | #49 of 60 | Buy |
| FOXO4-DRI | FOXO4-DRI 18 mg1 × 18 mg | $199.00 | $11.06 | #42 of 71 | Buy |
Price rank compares Skye Peptides's cheapest vial of each peptide with every other vendor's cheapest. Prices are read from Skye Peptides's website and may have changed.
Skye Peptides across independent sources
Every source we have for Skye Peptides, 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 Skye Peptides vial tested? Send us the report.
Published vs bought: on BPC-157, CJC-1295 (no DAC), GHK-Cu, Retatrutide, TB-500, Tesamorelin, Skye Peptides's own reports show a median of 114% of the labelled dose (0% of 12 reports under 90%); vials bought anonymously measured 114% (6% of 50 under 90%).
| Source | What it found | |
|---|---|---|
| FinnrickBuys vials anonymously and tests them | 92 tests, passed 52% (95% range 42–62%) | Finnrick page |
| Measured in bought vialsFinnrick and other tests of vials bought like a customer would | Dose 114% (middle half 106–122%, 92 reports); within ±10% of label 37% (95% range 28–47%); purity median 99.59% | |
| Vendor's own COAsReports the vendor chose to publish | Dose 114% (middle half 108–119%, 25 reports); within ±10% of label 40% (95% range 23–59%); purity median 99.8% | Below |
| TitrateLabAggregates published COAs across labs | See their page | TitrateLab page |
Skye Peptides independent lab test results (Finnrick)
Finnrick buys vials anonymously and tests them for purity and dose. Skye Peptides scores 57% and ranks #414, with 48 of 92 tests passed; latest test 21 Sept 2026. Full record on Finnrick.
GHK-Cu 88% (2 tests)Semaglutide 79% (9 tests)Tirzepatide 78% (12 tests)Retatrutide 72% (13 tests)Ipamorelin 68% (8 tests)Mazdutide 62% (5 tests)Melanotan II 51% (4 tests)Survodutide 41% (4 tests)Tesamorelin 39% (8 tests)BPC-157 39% (17 tests)TB-500 37% (3 tests)CJC-1295 29% (7 tests)
| Date | Peptide | Result |
|---|---|---|
| 21 Sep 2026 | Tesamorelin | Fail |
| 16 Sep 2026 | Retatrutide | Fail |
| 16 Sep 2026 | BPC-157 | Fail |
| 16 Sep 2026 | Ipamorelin | Fail |
| 15 Sep 2026 | BPC-157 | Pass |
| 31 Aug 2026 | Ipamorelin | Pass |
| 31 Aug 2026 | BPC-157 | Pass |
| 31 Aug 2026 | GHK-Cu | Pass |
| 27 Aug 2026 | Ipamorelin | Fail |
| 27 Aug 2026 | Tesamorelin | Fail |
Skye Peptides COA and lab reports
Skye Peptides publishes 40 certificates of analysis, 32 with readable numbers, from Accumark Labs, Janoshik.
| Peptide | Lab | Date | Purity | Measured vs label |
|---|---|---|---|---|
| CJC-1295 (no DAC) | Accumark Labs | 2026-09-21 | 99.924% | 94% |
| MOTS-c | Accumark Labs | 2026-09-18 | 99.928% | 117% |
| Retatrutide | Accumark Labs | 2026-09-17 | 99.884% | 109% |
| NAD+ | Accumark Labs | 2026-09-16 | 99.979% | 108% |
| Tesamorelin | Accumark Labs | 2026-09-16 | 99.475% | 102% |
| GHK-Cu | Accumark Labs | 2026-09-13 | 99.918% | 123% |
| Epithalon | Accumark Labs | 2026-09-09 | 99.893% | 113% |
| BPC-157 + TB-500 | Accumark Labs | 2026-09-08 | 99.57% | 104% |
| BPC-157 | Accumark Labs | 2026-09-08 | 99.648% | 117% |
| KLOW | Accumark Labs | 2026-09-08 | 99.8% | 108% |
| IGF-1 LR3 | Accumark Labs | 2026-08-31 | 99.972% | 126% |
| BPC-157 + KPV + TB-500 | Accumark Labs | 2026-08-02 | 99.7% | 106% |
All Skye Peptides COA documents
- CJC-1295 (no DAC) · Accumark Labs · 2026-09-21 · 99.924% pure · 94% of label View COA
- MOTS-c · Accumark Labs · 2026-09-18 · 99.928% pure · 117% of label View COA
- Retatrutide · Accumark Labs · 2026-09-17 · 99.884% pure · 109% of label View COA
- NAD+ · Accumark Labs · 2026-09-16 · 99.979% pure · 108% of label View COA
- Tesamorelin · Accumark Labs · 2026-09-16 · 99.475% pure · 102% of label View COA
- GHK-Cu · Accumark Labs · 2026-09-13 · 99.918% pure · 123% of label View COA
- Epithalon · Accumark Labs · 2026-09-09 · 99.893% pure · 113% of label View COA
- BPC-157 + TB-500 · Accumark Labs · 2026-09-08 · 99.57% pure · 104% of label View COA
- BPC-157 · Accumark Labs · 2026-09-08 · 99.648% pure · 117% of label View COA
- KLOW · Accumark Labs · 2026-09-08 · 99.8% pure · 108% of label View COA
- IGF-1 LR3 · Accumark Labs · 2026-08-31 · 99.972% pure · 126% of label View COA
- BPC-157 · Accumark Labs · 2026-08-11 · 99.178% pure · 116% of label View COA
- Retatrutide · Accumark Labs · 2026-08-11 · 99.853% pure · 114% of label View COA
- BPC-157 + KPV + TB-500 · Accumark Labs · 2026-08-02 · 99.7% pure · 106% of label View COA
- GLOW · Accumark Labs · 2026-07-30 · 99.91% pure · 110% of label View COA
- Retatrutide · Accumark Labs · 2026-07-24 · 99.869% pure · 110% of label View COA
- TB-500 · Accumark Labs · 2026-07-22 · 99.828% pure · 117% of label View COA
- Retatrutide · Accumark Labs · 2026-07-14 · 99.853% pure · 114% of label View COA
- Retatrutide · Accumark Labs · 2026-07-09 · 99.904% pure · 108% of label View COA
- GHK-Cu · Accumark Labs · 2026-07-08 · 99.9% pure · 124% of label View COA
- Melanotan I · Accumark Labs · 2026-07-08 · 99.917% pure · 130% of label View COA
- MOTS-c · Accumark Labs · 2026-07-07 · 99.718% pure · 119% of label View COA
- KLOW · Accumark Labs · 2026-07-06 · 99.67% pure · 111% of label View COA
- Sermorelin · Accumark Labs · 2026-06-04 · 99.28% pure · 135% of label View COA
- Sermorelin · Accumark Labs · 2026-05-28 · 99.42% pure · 132% of label View COA
- GHRP-2 + Ipamorelin + MGF + Tesamorelin · Janoshik View COA (image)
- 5-Amino-1MQ + MOTS-c + NAD+ · Janoshik View COA (image)
- Selank + Semax · Janoshik View COA (image)
- Tirzepatide · Janoshik · 99.6% pure View COA
- Thymulin · Janoshik · 99.8% pure View COA
- Retatrutide · Janoshik · 99.5% pure View COA
- Retatrutide · Janoshik View COA (image)
- ARA-290 · Janoshik · 99.2% pure View COA
- Retatrutide · Janoshik · 99.8% pure View COA
- KLOW · Janoshik View COA (image)
- CJC-1295 (no DAC) + Ipamorelin · Janoshik View COA (image)
- Retatrutide · Janoshik · 99.5% pure View COA
- GLOW · Janoshik View COA (image)
- NAD+ · Janoshik View COA (image)
- Retatrutide · Janoshik · 99.3% pure View COA
Ordering
- Website
- skyepeptides.com
- Location
- US: CA
- How to order
- Account needed
- Shipping to the US
- $15.00, free over $200
- Payment
- card (NMI gateways), two custom gateways (titles not visible without login)
- Ships from
- US
FAQ
Is Skye Peptides legit?
Skye Peptides has a Finnrick score of 57% (#414), with 48 of 92 independent lab tests passed. No red flags were found in its published COAs.
Does Skye Peptides publish COAs or lab test results?
Yes: 40 published certificates of analysis, 32 with readable numbers, from Accumark Labs, Janoshik.
Has Skye Peptides been independently lab tested?
Finnrick has tested Skye Peptides 92 times, with 48 of 92 passed.
How do you order from Skye Peptides?
Account needed. US shipping: $15.00, free over $200.