GhostLabz
also known as GhostLabz Research, ghostlabzresearch.com
Ships from: United States(as stated by the vendor)
Doses land close to the label; 1 of 100 vials was more than 10% under.
For research use only. Vendors can't pay to change their score, rank or warnings. No affiliate links, no coupon codes, no paid rankings. How scores work
Every vial we have on file
- Within ±5% / purity 99%+
- 5–20% under, overfilled / purity 95–99%
- Failed: over 20% under, over 50% over, empty or under 95% pure
Dose vs label
100 vials measured · 0 emptyPurity
91 vials measured- Median purity
- 99.64%
- across 91 vials
- Median dose vs label
- +4.3%
- across 100 vials; + means more than the label
- Failed vials
- 0.0%
- 0 of 100 vials; the rate weights each lab report equally and recent reports more, as the score does
- Lab reports
- 100
- Mar 29, 2026 to Oct 20, 2026
Labs: Freedom Diagnostics, ILS Laboratories
Key facts
- VendorVerify holds third-party lab results for 100 GhostLabz vials from 100 lab reports, dated Mar 2026 to Oct 2026.
- 100 of those GhostLabz lab reports were commissioned by GhostLabz itself and count at half weight in the score.
- 0 of 100 GhostLabz vials failed: empty, under 95% pure, more than 20% under the label or more than 50% over it.
- The median GhostLabz vial tested at 99.64% purity across 91 vials with a purity result.
- The median GhostLabz vial held +4.3% compared with its label across 100 vials where the lab measured the amount.
- 35 different compounds from GhostLabz have been lab tested, all of them only in tests GhostLabz paid for.
- GhostLabz is not ranked: only independent lab reports count toward the 5 a vendor needs to be ranked, and GhostLabz paid for all 100 of its lab reports on file.
- GhostLabz vials on file were tested by Freedom Diagnostics, ILS Laboratories.
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Contact & prices
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Vendor history
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By peptide
| Peptide | Vials | Failed | Median purity | Median dose vs label | Dose vs label, −20% to +20% |
|---|---|---|---|---|---|
| Retatrutide | 12 | 0 | 99.75% | +4.3% | |
| MOTS-C | 5 | 0 | 99.72% | +5.9% | |
| Tirzepatide | 5 | 0 | 99.73% | +5.8% | |
| GHK-Cu | 4 | 0 | 99.52% | +4.7% | |
| IGF-1 LR3 | 4 | 0 | 98.52% | +1.5% | |
| Tesamorelin | 4 | 0 | 99.39% | +2.9% | |
| BPC-157 | 3 | 0 | 99.52% | +3.6% | |
| BPC-157 / TB-500 | 3 | 0 | — | +6.5% | |
| DSIP | 3 | 0 | 99.41% | +2.6% | |
| Glutathione | 3 | 0 | 99.77% | +2.7% | |
| Kisspeptin | 3 | 0 | 99.69% | +5.5% | |
| NAD+ | 3 | 0 | 99.18% | +3.0% | |
| PT-141 | 3 | 0 | 99.90% | +5.1% | |
| SS-31 | 3 | 0 | 99.57% | +6.0% | |
| TB-500 | 3 | 0 | 99.38% | +5.8% | |
| Thymosin Alpha-1 | 3 | 0 | 99.69% | +2.6% | |
| 5-Amino-1MQ | 2 | 0 | 99.90% | +5.7% | |
| Adipotide | 2 | 0 | 99.85% | −0.4% | |
| ARA-290 | 2 | 0 | 99.22% | +3.8% | |
| CJC-1295 | 2 | 0 | 99.20% | +4.4% | |
| CJC-1295 NoDAC | 2 | 0 | 99.24% | +5.8% | |
| CJC-1295 NoDAC / Ipamorelin | 2 | 0 | — | +3.8% | |
| GLOW | 2 | 0 | — | +2.5% | |
| Ipamorelin | 2 | 0 | 99.85% | +2.6% | |
| KLOW | 2 | 0 | — | +4.7% | |
| KPV | 2 | 0 | 99.13% | +3.7% | |
| Melanotan-1 | 2 | 0 | 99.63% | +5.6% | |
| Melanotan-2 | 2 | 0 | 99.82% | +3.1% | |
| Oxytocin | 2 | 0 | 99.80% | +14.5% | |
| Selank | 2 | 0 | 99.51% | +3.8% | |
| Semaglutide | 2 | 0 | 99.03% | +16.3% | |
| Semax | 2 | 0 | 99.88% | +5.8% | |
| Sermorelin | 2 | 0 | 99.69% | +4.3% | |
| AHK-Cu | 1 | 0 | 99.47% | +6.0% | |
| Cagrilintide | 1 | 0 | 99.40% | +2.6% |
Lab reports One row per tested vial, newest first.
Tests marked vendor-commissioned were paid for by GhostLabz; they count at half weight in the score and don't count toward ranking.
| Date | Peptide | Lab | Label | Measured | Dose vs label | Purity |
|---|---|---|---|---|---|---|
| Oct 20, 2026 | NAD+Batch GL-NAD1K-01 (ILS corrected this certificate: The reported Net Peptide Content result was corrected following laboratory review. This certificate replaces the prior version.)Vendor-commissioned | ILS Laboratories | 1000 mg | 1025.62 mg | +2.6% | 99.18% |
| Oct 20, 2026 | DSIPBatch GL-DSIP-02Vendor-commissioned | ILS Laboratories | 5 mg | 5.28 mg | +5.6% | 99.41% |
| Oct 8, 2026 | RetatrutideBatch GL-3RT-20mg (same lab run also issued as NextSelf COA-2026-957557)Vendor-commissioned | ILS Laboratories | 20 mg | 20.4 mg | +2.0% | 98.85% |
| Oct 8, 2026 | TirzepatideBatch GL-2TZ-30MG (same lab run also issued as NextSelf COA-2026-05SH58)Vendor-commissioned | ILS Laboratories | 30 mg | 31.75 mg | +5.8% | 99.42% |
| Oct 8, 2026 | CagrilintideBatch GL-CAG-001 (same lab run also issued as NextSelf COA-2026-957567)Vendor-commissioned | ILS Laboratories | 10 mg | 10.26 mg | +2.6% | 99.40% |
| Oct 7, 2026 | SelankBatch GL-SELANK-002 (same lab run also issued as NextSelf COA-2026-957555)Vendor-commissioned | ILS Laboratories | 10 mg | 10.5 mg | +5.0% | 99.39% |
| Oct 7, 2026 | AHK-CuBatch GL-AHK-001 (same lab run also issued as NextSelf COA-2026-957568)Vendor-commissioned | ILS Laboratories | 100 mg | 106.05 mg | +6.0% | 99.47% |
| Sep 24, 2026 | AdipotideBatch GL-2609-002Vendor-commissioned | ILS Laboratories | 10 mg | 10.43 mg | +4.3% | 99.90% |
| Sep 23, 2026 | TB-500Batch GL-2609-038Vendor-commissioned | ILS Laboratories | 10 mg | 10.67 mg | +6.7% | 99.64% |
| Sep 23, 2026 | BPC-157 / TB-500Batch GL-2609-042 (blend: lab purity 99.66%, blend net content)Vendor-commissioned | ILS Laboratories | 10 mg | 10.57 mg | +5.7% | — |
GhostLabz: common questions
Is GhostLabz legit?
We can't vouch for any vendor as a business, and we don't sell peptides or recommend products. What we can show is what third-party lab tests found: 0 of 100 GhostLabz vials on file failed, meaning they were empty, under 95% pure, more than 20% under the label or more than 50% over it. None of these vials came from independent tests: all 100 came from tests GhostLabz paid for. GhostLabz paid for all 100 of its lab reports on file, and only independent reports count toward the 5 a vendor needs to be ranked, so GhostLabz is not ranked. Results on file run from Mar 2026 to Oct 2026.
Has GhostLabz been third-party tested?
Yes. We hold results for 100 GhostLabz vials from 100 lab reports, tested by Freedom Diagnostics, ILS Laboratories. 0 of those reports were paid for by buyers or group tests; 100 were commissioned by GhostLabz itself, verified at the lab, and count at half weight in the score.
Are GhostLabz vials dosed correctly?
Across 100 vials where the lab measured the amount, the median GhostLabz vial held +4.3% compared with its label. 1 of 100 held more than 10% less than the label said.
How pure is GhostLabz?
The median GhostLabz vial tested at 99.64% purity across 91 vials with a purity result. We count anything under 95% as a failed vial, and a vial at 99.5% or higher gets full marks for purity.
Does GhostLabz pay to be listed or ranked?
No. Vendors can't pay to change their score, rank or warnings. No affiliate links, no coupon codes, no paid rankings. A vendor's place comes only from lab results.
Will my GhostLabz vial match these results?
Not necessarily. A lab report describes the vials that were tested, and batches differ. A clean record lowers the odds of a bad vial but doesn't rule one out, which is why newer reports count for more in the score.
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