Dankang BioHealth reviews
Dankang BioHealth reviews: 94 independent lab tests across 11 products, with a mixed lab record.
Written by the Peptide Vendor Reviews editorial team
Is Dankang BioHealth legit? Lab record: Mixed
How we rate- 94 independent tests
- 43 of 76 lots filled to label
- Median purity 99.8%
- 8 of 10 products graded D or E
Some of Dankang BioHealth's products graded D or E. The shops below tested A or B for the same peptides.
Better-tested BPC-157
Dankang BioHealth graded E. Zenith Jove Peptide ZJ's BPC-157 graded A across 10 tests.
Buy from Zenith Jove Peptide ZJAll better-tested optionsPeptide Vendor Reviews independently tests products and verifies reviews. Public methodology, no pay-to-rank.
Better-tested options
Where Dankang BioHealth 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.
BPC-157
Dankang BioHealth: grade ETesamorelin
Dankang BioHealth: grade ETB-500
Dankang BioHealth: grade EDankang BioHealth 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 Dankang BioHealth's site.
- GHK-CuBGOOD
- Tests
- 7
- Passed
- 85.7%
- RetatrutideCOKAY
- Tests
- 34
- Passed
- 76.5%
- TirzepatideDPOOR
- Tests
- 10
- Passed
- 60.0%
- TesamorelinEBAD
- Tests
- 9
- Passed
- 55.6%
- BPC-157EBAD
- Tests
- 7
- Passed
- 57.1%
- TB-500EBAD
- Tests
- 6
- Passed
- 33.3%
- NAD+EBAD
- Tests
- 6
- Passed
- 33.3%
- MOTS-cEBAD
- Tests
- 6
- Passed
- 16.7%
- SS-31EBAD
- Tests
- 3
- Passed
- 33.3%
- CJC-1295EBAD
- Tests
- 3
- Passed
- 33.3%
- KLOW—
- Tests
- 3
- Passed
- —
What the testing shows
Across 76 measured samples from Dankang BioHealth, 33 came in more than 5% under the quantity on the label (43%). Another 22 measured more than 5% over. Purity across 79 readings ran from 76.75% to 99.99%, median 99.8%. Samples span Jan 2026 to Sep 2026.
- Under label
- 33/76
- Median purity
- 99.8%
- Latest sample
- Sep 2026
more than 5% short
76.75%–99.99% range
first tested Jan 2026
Our read on Dankang BioHealth
54 of Dankang BioHealth's 94 graded samples passed (57%), and 100% of all samples were sent in by buyers rather than by the shop.
Results are slipping: 45% passed over the latest six months, down from 78% before.
When a sample failed, the most common reason was purity under 99.5% (18 times).
15 samples failed identity, meaning the lab could not confirm the vial held the labelled peptide.
Against the 302 shops with at least five graded tests, Dankang BioHealth's pass rate is at or above 20% of them, and it has more tests on record than 90% of them.
When and how Dankang BioHealth was tested
Samples per month. The darker part of each bar failed.
- Labs used
- Krause Analytical (67), BTLabs (26), PharmLabs (1)
- Who sent the samples
- buyers 100%
- Batches covered
- 27 distinct batch numbers; 21 checked for endotoxins
Why Dankang BioHealth's failed samples failed
The 6 most recent failed tests, with the lab's reason.
SS-31 · Sep 14, 2026
purity under 99.5%
BPC-157 · Jul 20, 2026
purity under 99.5%
KLOW · Jul 10, 2026
the lab could not confirm it was the labelled peptide
MOTS-c · Jul 1, 2026
purity under 99.5%
TB-500 · Jul 1, 2026
the lab could not confirm it was the labelled peptide
SS-31 · Jul 1, 2026
the lab could not confirm it was the labelled peptide
Lab testing results
Independent results across 11 products.
Individual lab tests
Date
9/23/2026
Purity
99.9%
Quantity
20 mg → 15.8 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Clear Pink cap
Date
9/23/2026
Purity
99.9%
Quantity
30 mg → 28.1 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Clear Blue cap
Date
9/20/2026
Purity
99.99%
Quantity
10 mg → 9.9 mg
Lab
PharmLabs
Vial
No label / Silver crimp / Clear cap
Date
9/15/2026
Purity
99.9%
Quantity
10 mg → 9.45 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Clear Blue cap
Date
9/14/2026
Purity
99.4%
Quantity
50 mg → 48.8 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Clear Pink cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| RetatrutideNo label / Silver crimp / Clear Pink cap | 9/23/2026 | 10.0 | 99.9% | 20 mg → 15.8 mg | Krause Analytical | View |
| RetatrutideNo label / Silver crimp / Clear Blue cap | 9/23/2026 | 10.0 | 99.9% | 30 mg → 28.1 mg | Krause Analytical | View |
| BPC-157No label / Silver crimp / Clear cap | 9/20/2026 | 10.0 | 99.99% | 10 mg → 9.9 mg | PharmLabs | View |
| TB-500No label / Silver crimp / Clear Blue cap | 9/15/2026 | 10.0 | 99.9% | 10 mg → 9.45 mg | Krause Analytical | View |
| SS-31No label / Silver crimp / Clear Pink cap | 9/14/2026 | 9.9 | 99.4% | 50 mg → 48.8 mg | Krause Analytical | View |
Which Dankang BioHealth products tested best
GHK-Cu has the strongest record, graded A or B.
Retatrutide graded C.
Tirzepatide, BPC-157, Tesamorelin, TB-500, SS-31, NAD+, CJC-1295 and MOTS-c graded D or E: a large share of their samples missed purity or quantity thresholds.
Buying from Dankang BioHealth
If you order from Dankang BioHealth, 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 Dankang BioHealth's prices yet. Shipping, payment and refund terms are on their site.
The official store is www.dankangpeptidesourcefactory.com/ https://dankangpeptidesfactory.com. Check 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 Dankang BioHealth
Create a free account to save this vendor, get alerts for new lab tests, and watch price changes.
Dankang BioHealth: common questions
Is Dankang BioHealth legit?
We rate lab records, not businesses. Mixed lab record: 94 independent tests, 43 of 76 lots filled to label, median purity 99.8%, 8 of 10 products graded D or E. Each result links to its original certificate in the table above.
What do Dankang BioHealth reviews say?
We don't hold scored customer reviews for Dankang BioHealth yet. The independent lab results on this page are the evidence we have.
Which Dankang BioHealth peptides tested best?
We have graded 10 Dankang BioHealth products. GHK-Cu graded A or B. Tirzepatide, BPC-157, Tesamorelin, TB-500, SS-31, NAD+, CJC-1295 and MOTS-c graded D or E.
Is there a Dankang BioHealth coupon code?
We don't have a verified Dankang BioHealth coupon code. A discount changes the price, not what is in the vial.
Ordering from Dankang BioHealth?
Mixed lab record: 94 independent tests, 43 of 76 lots filled to label, median purity 99.8%, 8 of 10 products graded D or E.
About Dankang BioHealth
whastsapp +852 5517 2389