Hxnet Lab Results
Hxnet Lab Results: 174 independent lab tests across 12 products, with a mixed lab record.
Written by the Peptide Vendor Reviews editorial team
Is HXNet legit? Lab record: Mixed
How we rate- 174 independent tests
- 120 of 168 lots filled to label
- Median purity 99.84%
- 5 of 12 products graded D or E
Some of HXNet's products graded D or E. The shops below tested A or B for the same peptides.
Better-tested Tesamorelin
HXNet graded E. Shanghai ERP peptide Biotechnology's Tesamorelin graded A across 13 tests.
Buy from Shanghai ERP peptide BiotechnologyAll better-tested optionsPeptide Vendor Reviews independently tests products and verifies reviews. Public methodology, no pay-to-rank.
Better-tested options
Where HXNet graded D or E, these shops' samples of the same peptide graded A or B. Ordered by grade, then price per mg. Partner status never changes the order.
HXNet products we've tested
Best-graded first. Grades come from the share of each product's samples that passed purity and quantity checks. Buy links open HXNet's site.
- GHK-CuAGREAT
- Tests
- 13
- Passed
- 92.3%
- IpamorelinAGREAT
- Tests
- 5
- Passed
- 100.0%
- SemaglutideAGREAT
- Tests
- 5
- Passed
- 100.0%
- CJC-1295AGREAT
- Tests
- 5
- Passed
- 100.0%
- TirzepatideBGOOD
- Tests
- 52
- Passed
- 89.8%
- RetatrutideBGOOD
- Tests
- 48
- Passed
- 83.3%
- BPC-157BGOOD
- Tests
- 9
- Passed
- 88.9%
- CagrilintideDPOOR
- Tests
- 15
- Passed
- 66.7%
- TB-500DPOOR
- Tests
- 5
- Passed
- 60.0%
- SermorelinDPOOR
- Tests
- 3
- Passed
- 66.7%
- TesamorelinEBAD
- Tests
- 12
- Passed
- 58.3%
- PT-141EBAD
- Tests
- 2
- Passed
- 50.0%
What the testing shows
Across 168 measured samples from HXNet, 48 came in more than 5% under the quantity on the label (29%). Another 53 measured more than 5% over. Purity across 170 readings ran from 69.25% to 100%, median 99.84%. Samples span Jun 2025 to Oct 2026.
- Under label
- 48/168
- Median purity
- 99.84%
- Latest sample
- Oct 2026
more than 5% short
69.25%–100% range
first tested Jun 2025
Our read on HXNet
142 of HXNet's 171 graded samples passed (83%), and 100% of all samples were sent in by buyers rather than by the shop.
Results are improving: 93% passed over the latest six months, up from 80% before.
When a sample failed, the most common reason was purity under 99.5% (18 times).
1 sample failed identity, meaning the lab could not confirm the vial held the labelled peptide.
Against the 302 shops with at least five graded tests, HXNet's pass rate is at or above 75% of them, and it has more tests on record than 96% of them.
When and how HXNet was tested
Samples per month. The darker part of each bar failed.
- Labs used
- Krause Analytical (104), BTLabs (66), Harrens Lab (2), Freedom Diagnostics (1)
- Who sent the samples
- buyers 100%
- Batches covered
- 50 distinct batch numbers; 9 checked for endotoxins
Why HXNet's failed samples failed
The 6 most recent failed tests, with the lab's reason.
Cagrilintide · Jul 1, 2026
purity under 99.5%
Cagrilintide · Jun 2, 2026
purity under 99.5%
Retatrutide · May 27, 2026
amount in the vial more than 35% off the label
Tirzepatide · Mar 4, 2026
purity under 99.5%
Cagrilintide · Feb 25, 2026
purity under 99.5%
Cagrilintide · Feb 25, 2026
purity under 99.5%
Lab testing results
Independent results across 12 products.
Individual lab tests
Date
10/12/2026
Purity
99.9%
Quantity
30 mg → 30.7 mg
Lab
BTLabs
Vial
Silver crimp / Green cap
Date
9/24/2026
Purity
99.6%
Quantity
5 mg → 4.57 mg
Lab
Krause Analytical
Vial
Black label / Silver crimp / Black cap
Date
9/24/2026
Purity
99.9%
Quantity
10 mg → 9.99 mg
Lab
Harrens Lab
Vial
No label / Silver crimp / Blue cap
Date
9/24/2026
Purity
99.9%
Quantity
100 mg → 99.99 mg
Lab
Harrens Lab
Vial
No label / Silver crimp / White cap
Date
9/24/2026
Purity
99.9%
Quantity
50 mg → 44.9 mg
Lab
Krause Analytical
Vial
Black label / Silver crimp / Blue cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| RetatrutideSilver crimp / Green cap | 10/12/2026 | 10.0 | 99.9% | 30 mg → 30.7 mg | BTLabs | View |
| CJC-1295Black label / Silver crimp / Black cap | 9/24/2026 | 10.0 | 99.6% | 5 mg → 4.57 mg | Krause Analytical | View |
| RetatrutideNo label / Silver crimp / Blue cap | 9/24/2026 | 10.0 | 99.9% | 10 mg → 9.99 mg | Harrens Lab | View |
| GHK-CuNo label / Silver crimp / White cap | 9/24/2026 | 10.0 | 99.9% | 100 mg → 99.99 mg | Harrens Lab | View |
| GHK-CuBlack label / Silver crimp / Blue cap | 9/24/2026 | 10.0 | 99.9% | 50 mg → 44.9 mg | Krause Analytical | View |
Which HXNet products tested best
Ipamorelin, Semaglutide, CJC-1295, GHK-Cu, Tirzepatide, BPC-157 and Retatrutide have the strongest record, graded A or B.
Cagrilintide, Sermorelin, TB-500, Tesamorelin and PT-141 graded D or E: a large share of their samples missed purity or quantity thresholds.
Buying from HXNet
If you order from HXNet, the A- and B-graded products are the safer picks on this record. For the weaker ones, the better-tested options on this page come from other shops.
We don't track HXNet's prices yet. Shipping, payment and refund terms are on their site.
HXNet's website didn't load when we last checked, so we don't link to it. If it reappears, confirm the address before you pay.
What to check before you pay
- The lot number on the vial matches the certificate
- The certificate names the lab and the test date
- Fill versus label, not purity alone
- A refund policy in writing
Track HXNet
Create a free account to save this vendor, get alerts for new lab tests, and watch price changes.
HXNet: common questions
Is HXNet legit?
We rate lab records, not businesses. Mixed lab record: 174 independent tests, 120 of 168 lots filled to label, median purity 99.84%, 5 of 12 products graded D or E. Each result links to its original certificate in the table above.
What do HXNet reviews say?
We don't hold scored customer reviews for HXNet yet. The independent lab results on this page are the evidence we have.
Which HXNet peptides tested best?
We have graded 12 HXNet products. Ipamorelin, Semaglutide, CJC-1295, GHK-Cu, Tirzepatide, BPC-157 and Retatrutide graded A or B. Cagrilintide, Sermorelin, TB-500, Tesamorelin and PT-141 graded D or E.
Is there a HXNet coupon code?
We don't have a verified HXNet coupon code. A discount changes the price, not what is in the vial.