PeptideRUO
Is PeptideRUO legit? What the records show
We have tracked PeptideRUO since Sep 2026 and follow 34 of their products, covering 25 peptides. Prices run from $14.00 to $99.00. On their own certificates, 43 of 57 measured vials are more than 3% over or under the amount on the label, and 55 of 71 purity results fall below the 99.9% they advertise.
Check it yourself: find the report number or QR code on a certificate and look it up on the lab's own website.
Higher than 66% of the 894 shops we score
Max 60 until we lab-test them.
The shaded part is the shops PeptideRUO scores higher than.
Our lab testLocked / 40Not tested yet
We have not sent a PeptideRUO product to an independent lab yet, so these 40 points are locked. The lab report will go on this page when we do.
Reviews0 / 20No reviews found online
We found no reviews for them on external review sites.
That gives 0 of 20.
Community1.5 / 15Little or no talk found
We found little to no forum or Reddit talk about them. Nobody has left a review on Peptide Scanner yet.
That gives 1.5 of 15.
Certificates18.5 / 2520 of 25 peptides covered
Publishing: 13.6 of 15. We hold 74 lab certificates from their website, naming Freedom Diagnostics. We found 0 of the 74 on the issuing lab's own website (not every lab has a public lookup). 20 of the 25 peptides we track have a matching certificate from an independent lab (any size counts). 0 of the 74 certificates include a contamination test (endotoxin, sterility or heavy metals). 23 of 37 dated certificates were issued in the last 6 months; 6 are over a year old. Newest: Sept 2026 (7 weeks old). Oldest: Oct 2025.
Claims match: 4.9 of 10. Their own certificates against their claims: 14 of 57 measured vials are within 3% of the label (32 overfilled, 11 underfilled); 55 of 71 certificates fall below the 99.9% purity they advertise.
Their claims against their certificates: 43 of 57 measured vials off label, 55 below the 99.9% they advertise.
A certificate is the shop's own document. It is not our test.
PeptideRUO reviews
No reviews on Peptide Scanner yet.
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Checked 7 Nov 2026
Show all 34 prices ↓Showing all 34 prices
Their certificates vs their claims
Website claim: 99.9% purity. …e precision, purity, and consistency Choose Your Supplement 99.9% Pure Vegan & Cruelty Free 100% Natural Ingredients Certificate o…
Source (read 2026-09-25)
- certificates read
- 71
- vials outside ±3% of label
- 43 / 57
- beyond ±10% (major)
- 20
- below advertised purity
- 55 / 71
How this is checked
- Vial content
- Measured net peptide content against the size on the label. Within ±3% is on label, 3 to 10% is off label, beyond ±10% is a major deviation (under- or overfilled). When a certificate weighs several vials of the batch, the vial farthest from the label is the one judged, and with several purity results the lowest counts. Blends are only checked when the certificate lists each component.
- Purity
- HPLC purity on each certificate against the purity the supplier promises site-wide on its own website. Up to 1 point below the claim is amber, more than that is red. Only a direct promise counts (“99%+ purity guaranteed”); explanations of what purity means, one product's figure and page code are not treated as a claim. A certificate that reports only a bound (“>99%”) is judged only when the bound meets the claim, and a specification line is never read as a result.
- Whose certificate
- A certificate is only read once our client-identity review has looked at it, and one issued to a different company is left out. A certificate issued to the company that runs the supplier's own website counts as the supplier's. A file hosted on another supplier's website is not counted for this one. Only peptide certificates are read: bacteriostatic water, acetic acid and other diluents are left out, and so are product data sheets, which state a specification rather than a batch result.
- Main impurity
- Shown when the certificate itemises it: a named impurity (TFA, deletion sequence, oxidation…) or the largest secondary peak in the HPLC peak table. Most certificates report only a purity figure, so the rest of the sample is not itemised.
- Score
- These checks are 10 of the 25 certificate points: vial content 7 (full credit within ±3%, half up to ±10%, none beyond, over- and underfilled alike), purity 3 (98% is the bar when a supplier advertises no figure). Fewer than 5 readable results gives half credit rather than a guess.
- Source and limits
- These are the supplier's own published certificates, read automatically from the PDF or image. Janoshik results tables are read twice from the image, cell by cell, and a figure the two readings disagree on is left out rather than guessed. A certificate covers one batch on one date. We have not tested these batches ourselves.
| Product | Label to measured | Purity | Main impurity | Lab | Certificate |
|---|---|---|---|---|---|
| Melanotan II · 10mgMT-2-10mg-Pept2604090236-scaled.jpg | 10mg → 11.58mg Overfilled +15.8% | 99.65% 0.25 pts below 99.9% | 0.35% not itemised | freedom-diagnostics | Open certificate Melanotan II · 10mg |
| DSIP · 8mgDSIP-8mg-Pept2604090235-scaled.jpg | 10mg → 8.5mg Underfilled -15.0% | 99.19% 0.71 pts below 99.9% | 0.81% not itemised | freedom-diagnostics | Open certificate DSIP · 8mg |
| 5-Amino-1MQ 5mg | 5mg → 6.04mg Overfilled +20.8% | 99.78% 0.12 pts below 99.9% | 0.22% not itemised | freedom-diagnostics | Open certificate 5-Amino-1MQ 5mg |
| Adamax 5mg | 5mg → 5.92mg Overfilled +18.4% | 99.81% 0.09 pts below 99.9% | 0.19% not itemised | freedom-diagnostics | Open certificate Adamax 5mg |
| Epithalon 40mg | 40mg → 45.4mg Overfilled +13.5% | 99.47% 0.43 pts below 99.9% | 0.53% not itemised | freedom-diagnostics | Open certificate Epithalon 40mg |
| GHK-Cu 100mg | 100mg → 117.36mg Overfilled +17.4% | 99.8% 0.10 pts below 99.9% | 0.20% not itemised | freedom-diagnostics | Open certificate GHK-Cu 100mg |
| GLP-3 (R) 10mg | 10mg → 12.37mg Overfilled +23.7% | 99.87% 0.03 pts below 99.9% | 0.13% not itemised | freedom-diagnostics | Open certificate GLP-3 (R) 10mg |
| KPV 10mg | 10mg → 12.01mg Overfilled +20.1% | 99.73% 0.17 pts below 99.9% | 0.27% not itemised | freedom-diagnostics | Open certificate KPV 10mg |
Show all 71 certificates read ↓Showing all 71 certificates read
| Product | Label to measured | Purity | Main impurity | Lab | Certificate |
|---|---|---|---|---|---|
| Kisspeptin 10mg | 10mg → 11.07mg Overfilled +10.7% | 99.78% 0.12 pts below 99.9% | 0.22% not itemised | freedom-diagnostics | Open certificate Kisspeptin 10mg |
| MOTS-C 10mg | 10mg → 11.41mg Overfilled +14.1% | 99.37% 0.53 pts below 99.9% | 0.63% not itemised | freedom-diagnostics | Open certificate MOTS-C 10mg |
| RUO | 10mg → 12.15mg Overfilled +21.5% | 99.844% 0.06 pts below 99.9% | 0.16% not itemised | freedom-diagnostics | Open certificate RUO |
| TZP-2 100mg | 100mg → 115.86mg Overfilled +15.9% | 99.78% 0.12 pts below 99.9% | 0.22% not itemised | freedom-diagnostics | Open certificate TZP-2 100mg |
| Tirzepatide · 60mgGLP-2-Tirzepatide-60mg-Pept2603170024-scaled.jpg | 60mg → 56.7mg Under label -5.5% | 99.117% 0.78 pts below 99.9% | 0.88% not itemised | freedom-diagnostics | Open certificate Tirzepatide · 60mg |
| NAD+ · 1000mgNAD-1000mg-Pept2510170060.jpg | 1000mg → 1105.29mg Overfilled +10.5% | 99.977% Meets 99.9% | 0.02% not itemised | freedom-diagnostics | Open certificate NAD+ · 1000mg |
| NAD+ · 500mgNAD-500mg-Pept2510170059.jpg | 500mg → 666.19mg Overfilled +33.2% | 99.98% Meets 99.9% | 0.02% not itemised | freedom-diagnostics | Open certificate NAD+ · 500mg |
| SLU-PP-332-10mg-Pept2604090233-scaled.jpg | 10mg → 12.33mg Overfilled +23.3% | 99.95% Meets 99.9% | 0.05% not itemised | freedom-diagnostics | Open certificate SLU-PP-332-10mg-Pept2604090233-scaled.jpg |
| 5-Amino-1MQ 10mg | 10mg → 10.81mg Over label +8.1% | 99.54% 0.36 pts below 99.9% | 0.46% not itemised | freedom-diagnostics | Open certificate 5-Amino-1MQ 10mg |
| Cagrilintide 5mg | 5mg → 4.71mg Under label -5.8% | 99.56% 0.34 pts below 99.9% | 0.44% not itemised | freedom-diagnostics | Open certificate Cagrilintide 5mg |
| GHK-Cu 100mg | 100mg → 94.49mg Under label -5.5% | 99.43% 0.47 pts below 99.9% | 0.57% not itemised | freedom-diagnostics | Open certificate GHK-Cu 100mg |
| GLP-2 (T) 10mg | 10mg → 10.76mg Over label +7.6% | 99.86% 0.04 pts below 99.9% | 0.14% not itemised | freedom-diagnostics | Open certificate GLP-2 (T) 10mg |
| GLP-2 (T) 30mg | 30mg → 32.81mg Over label +9.4% | 99.83% 0.07 pts below 99.9% | 0.17% not itemised | freedom-diagnostics | Open certificate GLP-2 (T) 30mg |
| MOTS-C 10mg | 10mg → 10.69mg Over label +6.9% | 99.12% 0.78 pts below 99.9% | 0.88% not itemised | freedom-diagnostics | Open certificate MOTS-C 10mg |
| MOTS-C 10mg | 10mg → 13.41mg Overfilled +34.1% | 99.95% Meets 99.9% | 0.05% not itemised | freedom-diagnostics | Open certificate MOTS-C 10mg |
| Melanotan (MT-2) 10mg | 10mg → 9.07mg Under label -9.3% | 99.69% 0.21 pts below 99.9% | 0.31% not itemised | freedom-diagnostics | Open certificate Melanotan (MT-2) 10mg |
| NAD+ 500mg | 500mg → 547.57mg Over label +9.5% | 99.73% 0.17 pts below 99.9% | 0.27% not itemised | freedom-diagnostics | Open certificate NAD+ 500mg |
| RTT-3 10mg | 10mg → 10.83mg Over label +8.3% | 99.8% 0.10 pts below 99.9% | 0.20% not itemised | freedom-diagnostics | Open certificate RTT-3 10mg |
| RTT-3 30mg | 30mg → 32.1mg Over label +7.0% | 99.79% 0.11 pts below 99.9% | 0.21% not itemised | freedom-diagnostics | Open certificate RTT-3 30mg |
| RUO LLC | 30mg → 34.96mg Overfilled +16.5% | 99.943% Meets 99.9% | 0.06% not itemised | freedom-diagnostics | Open certificate RUO LLC |
| SLU-PP-332 10mg | 10mg → 10.36mg Over label +3.6% | 99.03% 0.87 pts below 99.9% | 0.97% not itemised | freedom-diagnostics | Open certificate SLU-PP-332 10mg |
| SMG-1 5mg | 5mg → 6.22mg Overfilled +24.4% | 99.91% Meets 99.9% | 0.09% not itemised | freedom-diagnostics | Open certificate SMG-1 5mg |
| SS-31 50mg | 50mg → 47.11mg Under label -5.8% | 99.78% 0.12 pts below 99.9% | 0.22% not itemised | freedom-diagnostics | Open certificate SS-31 50mg |
| Semax 10mg | 10mg → 10.95mg Over label +9.5% | 99.29% 0.61 pts below 99.9% | 0.71% not itemised | freedom-diagnostics | Open certificate Semax 10mg |
| Sermorelin 10mg | 10mg → 9.3mg Under label -7.0% | 99.39% 0.51 pts below 99.9% | 0.61% not itemised | freedom-diagnostics | Open certificate Sermorelin 10mg |
| TB 500 10mg | 10mg → 9.4mg Under label -6.0% | 99.48% 0.42 pts below 99.9% | 0.52% not itemised | freedom-diagnostics | Open certificate TB 500 10mg |
| TZP-2 10mg | 10mg → 12.02mg Overfilled +20.2% | 99.92% Meets 99.9% | 0.08% not itemised | freedom-diagnostics | Open certificate TZP-2 10mg |
| Tesamorelin 10mg | 10mg → 10.62mg Over label +6.2% | 99.73% 0.17 pts below 99.9% | 0.27% not itemised | freedom-diagnostics | Open certificate Tesamorelin 10mg |
| Thymosin Alphal 10mg | 10mg → 9.69mg Under label -3.1% | 99.51% 0.39 pts below 99.9% | 0.49% not itemised | freedom-diagnostics | Open certificate Thymosin Alphal 10mg |
| ptide RUO LLC | 10mg → 11.1mg Overfilled +11.0% | 99.958% Meets 99.9% | 0.04% not itemised | freedom-diagnostics | Open certificate ptide RUO LLC |
| GHK-Cu · 100mgGHK-Cu-100mg-Pept2604090237-scaled.jpg | 100mg → 101.49mg On label +1.5% | 99.77% 0.13 pts below 99.9% | 0.23% not itemised | freedom-diagnostics | Open certificate GHK-Cu · 100mg |
| Tirzepatide · 120mgGLP-2-Tirzepatide-120mg-Pept2604090234-scaled.jpg | 120mg → 126.77mg Over label +5.6% | 99.91% Meets 99.9% | 0.09% not itemised | freedom-diagnostics | Open certificate Tirzepatide · 120mg |
| Retatrutide · 10mgGLP-3-Reta-10mg-Pept2603190160-scaled.jpg | Not measured | 99.832% 0.07 pts below 99.9% | 0.17% not itemised | freedom-diagnostics | Open certificate Retatrutide · 10mg |
| Retatrutide · 30mgGLP-3-Reta-30mg-Pept2603190161-scaled.jpg | Not measured | 99.895% 0.01 pts below 99.9% | 0.11% not itemised | freedom-diagnostics | Open certificate Retatrutide · 30mg |
| Retatrutide · 5mgGLP-3-Reta-5mg-Pept2510170057.jpg | Not measured | 99.661% 0.24 pts below 99.9% | 0.34% not itemised | freedom-diagnostics | Open certificate Retatrutide · 5mg |
| TB-500 · 10mgTB500-10mg-Pept2510170048.jpg | 10mg → 9.97mg On label -0.3% | 99.409% 0.49 pts below 99.9% | 0.59% not itemised | freedom-diagnostics | Open certificate TB-500 · 10mg |
| Semaglutide · 5mgGLP-1-Sema-5mg-Pept2510170052.jpg | Not measured | 99.843% 0.06 pts below 99.9% | 0.16% not itemised | freedom-diagnostics | Open certificate Semaglutide · 5mg |
| AHK-CU 100mg | 100mg → 103.64mg Over label +3.6% | 99.98% Meets 99.9% | 0.02% not itemised | freedom-diagnostics | Open certificate AHK-CU 100mg |
| ARA-290 10mg | 10mg → 10.22mg On label +2.2% | 99.66% 0.24 pts below 99.9% | 0.34% not itemised | freedom-diagnostics | Open certificate ARA-290 10mg |
| BPC-157 10mg | 10mg → 9.54mg Under label -4.6% | 99.9% Meets 99.9% | 0.10% not itemised | freedom-diagnostics | Open certificate BPC-157 10mg |
| BPC-157 10mg TB500 10mg. | Blend, per-component content not listed | 99.51% 0.39 pts below 99.9% | 0.49% not itemised | freedom-diagnostics | Open certificate BPC-157 10mg TB500 10mg. |
| CJC-1295 5mg IPA 5mg | Not measured | 99.47% 0.43 pts below 99.9% | 0.53% not itemised | freedom-diagnostics | Open certificate CJC-1295 5mg IPA 5mg |
| Cagrilintide 5mg | 5mg → 4.95mg On label -1.0% | 99.83% 0.07 pts below 99.9% | 0.17% not itemised | freedom-diagnostics | Open certificate Cagrilintide 5mg |
| GLOW 70mg | Blend, per-component content not listed | 99.52% 0.38 pts below 99.9% | 0.48% not itemised | freedom-diagnostics | Open certificate GLOW 70mg |
| GLP-2 (T) 100mg | 100mg → 100.35mg On label +0.4% | 99.89% 0.01 pts below 99.9% | 0.11% not itemised | freedom-diagnostics | Open certificate GLP-2 (T) 100mg |
| GLP-3 (R) 60mg | 60mg → 62.34mg Over label +3.9% | 99.96% Meets 99.9% | 0.04% not itemised | freedom-diagnostics | Open certificate GLP-3 (R) 60mg |
| GLUTATHIONE 1500mg | 1500mg → 1504.99mg On label +0.3% | 99.78% 0.12 pts below 99.9% | 0.22% not itemised | freedom-diagnostics | Open certificate GLUTATHIONE 1500mg |
| Glutathione 1500mg | 1500mg → 1524.62mg On label +1.6% | 99.42% 0.48 pts below 99.9% | 0.58% not itemised | freedom-diagnostics | Open certificate Glutathione 1500mg |
| Ipamorelin 10mg | 10mg → 9.78mg On label -2.2% | 99.67% 0.23 pts below 99.9% | 0.33% not itemised | freedom-diagnostics | Open certificate Ipamorelin 10mg |
| KLOW 80mg | Blend, per-component content not listed | 99.5% 0.40 pts below 99.9% | 0.50% not itemised | freedom-diagnostics | Open certificate KLOW 80mg |
| KLOW 80mg | Blend, per-component content not listed | 99.69% 0.21 pts below 99.9% | 0.31% not itemised | freedom-diagnostics | Open certificate KLOW 80mg |
| KPV 10mg | 10mg → 10.3mg On label +3.0% | 99.51% 0.39 pts below 99.9% | 0.49% not itemised | freedom-diagnostics | Open certificate KPV 10mg |
| KPV 10mg | 10mg → 10.06mg On label +0.6% | 99.36% 0.54 pts below 99.9% | 0.64% not itemised | freedom-diagnostics | Open certificate KPV 10mg |
| MOTS-C 40mg | 40mg → 41.09mg On label +2.7% | 99.58% 0.32 pts below 99.9% | 0.42% not itemised | freedom-diagnostics | Open certificate MOTS-C 40mg |
| PT-141 10mg | 10mg → 9.2mg Under label -8.0% | 99.96% Meets 99.9% | 0.04% not itemised | freedom-diagnostics | Open certificate PT-141 10mg |
| RUO LLC | Not measured | 99.765% 0.14 pts below 99.9% | 0.23% not itemised | freedom-diagnostics | Open certificate RUO LLC |
| SS-31 10mg | 10mg → 10.2mg On label +2.0% | 99.89% 0.01 pts below 99.9% | 0.11% not itemised | freedom-diagnostics | Open certificate SS-31 10mg |
| Selank 10mg | 10mg → 10.05mg On label +0.5% | 99.74% 0.16 pts below 99.9% | 0.26% not itemised | freedom-diagnostics | Open certificate Selank 10mg |
| Tesamorelin 10mg | 10mg → 22.74mg Not checked | 99.83% 0.07 pts below 99.9% | 0.17% not itemised | freedom-diagnostics | Open certificate Tesamorelin 10mg |
| ptide RUO LLC | 10mg → 18.97mg Not checked | 99.051% 0.85 pts below 99.9% | 0.95% not itemised | freedom-diagnostics | Open certificate ptide RUO LLC |
| SLU-PP-332-5mg-Pept2604090232-scaled.jpg | Not measured | 99.95% Meets 99.9% | 0.05% not itemised | freedom-diagnostics | Open certificate SLU-PP-332-5mg-Pept2604090232-scaled.jpg |
| NAD 1000mg | 1000mg → 1021.98mg On label +2.2% | 99.98% Meets 99.9% | 0.02% not itemised | freedom-diagnostics | Open certificate NAD 1000mg |
| RUO LLC | Not measured | 99.989% Meets 99.9% | 0.01% not itemised | freedom-diagnostics | Open certificate RUO LLC |
PeptideRUO FAQ
Is PeptideRUO legit?
We score PeptideRUO 20 of 60, from reviews, community posts and the certificates they publish. We have not lab-tested them yet. The reasons for each part of the score are in the verdict above.
Does PeptideRUO publish lab reports (COAs)?
Yes. We hold 74 certificates from their website. They cover 20 of the 25 peptides we track. Labs named on them: Freedom Diagnostics. We could not find any of them on the lab's own website. A certificate is the shop's own document, not our test.
How much does PeptideRUO charge?
On 7 Nov 2026 we tracked 34 prices from $14 to $99. The cheapest is Oxytocin at $14. The full list is in the price table above.
Has Peptide Scanner tested PeptideRUO?
Not yet. Lab results are worth 40 points, and those stay locked until we test one of their products at an independent lab.
We don't sell peptides. No shop pays for its score. How we score · What the badges mean · Report an issue with this page