Hong Kong Burson PolyPeptide RD Limited reviews
Hong Kong Burson PolyPeptide RD Limited reviews: 2 independent lab tests across 1 product, with a limited lab record.
Written by the Peptide Vendor Reviews editorial team
Is Hong Kong Burson PolyPeptide RD Limited legit? Lab record: Limited
How we rate- 2 independent tests
- 0 of 1 lots filled to label
- Median purity 99.9%
- 1 of 1 product graded D or E
Some of Hong Kong Burson PolyPeptide RD Limited's products graded D or E. The shops below tested A or B for the same peptides.
Better-tested Retatrutide
Hong Kong Burson PolyPeptide RD Limited graded E. Paradigm Peptide's Retatrutide graded A across 8 tests, $10.00 / mg.
Buy from Paradigm PeptideAll better-tested optionsPeptide Vendor Reviews independently tests products and verifies reviews. Public methodology, no pay-to-rank.
Better-tested options
Where Hong Kong Burson PolyPeptide RD Limited 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.
Retatrutide
Hong Kong Burson PolyPeptide RD Limited: grade EHong Kong Burson PolyPeptide RD Limited 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 Hong Kong Burson PolyPeptide RD Limited's site.
- RetatrutideEBAD
- Tests
- 2
- Passed
- 50.0%
What the testing shows
Across 1 measured sample from Hong Kong Burson PolyPeptide RD Limited, 1 came in more than 5% under the quantity on the label (100%). Purity across 1 reading ran from 99.9% to 99.9%, median 99.9%. Samples span Jul 2026 to Aug 2026.
- Under label
- 1/1
- Median purity
- 99.9%
- Latest sample
- Aug 2026
more than 5% short
99.9%–99.9% range
first tested Jul 2026
Our read on Hong Kong Burson PolyPeptide RD Limited
1 of Hong Kong Burson PolyPeptide RD Limited's 2 graded samples passed (50%), and 100% of all samples were sent in by buyers rather than by the shop.
When a sample failed, the most common reason was the lab could not confirm it was the labelled peptide (1 time).
When and how Hong Kong Burson PolyPeptide RD Limited was tested
Samples per month. The darker part of each bar failed.
- Labs used
- Krause Analytical (2)
- Who sent the samples
- buyers 100%
- Batches covered
- 1 distinct batch numbers
Why Hong Kong Burson PolyPeptide RD Limited's failed samples failed
The only failed test, with the lab's reason.
Retatrutide · Aug 3, 2026
the lab could not confirm it was the labelled peptide
Lab testing results
Independent results across 1 product.
Individual lab tests
Date
8/3/2026
Purity
—
Quantity
—
Lab
Krause Analytical
Vial
No label / Copper crimp / Clear cap
Date
7/22/2026
Purity
99.9%
Quantity
20 mg → 17.7 mg
Lab
Krause Analytical
Vial
No label / Copper crimp / Clear cap
Which Hong Kong Burson PolyPeptide RD Limited products tested best
Retatrutide graded D or E: a large share of its samples missed purity or quantity thresholds.
Buying from Hong Kong Burson PolyPeptide RD Limited
We don't track Hong Kong Burson PolyPeptide RD Limited's prices yet. Shipping, payment and refund terms are on their site.
The official store is hkburson.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 Hong Kong Burson PolyPeptide RD Limited
Create a free account to save this vendor, get alerts for new lab tests, and watch price changes.
Hong Kong Burson PolyPeptide RD Limited: common questions
Is Hong Kong Burson PolyPeptide RD Limited legit?
We rate lab records, not businesses. Limited lab record: 2 independent tests, 0 of 1 lots filled to label, median purity 99.9%, 1 of 1 product graded D or E. Each result links to its original certificate in the table above.
What do Hong Kong Burson PolyPeptide RD Limited reviews say?
We don't hold scored customer reviews for Hong Kong Burson PolyPeptide RD Limited yet. The independent lab results on this page are the evidence we have.
Which Hong Kong Burson PolyPeptide RD Limited peptides tested best?
We have graded 1 Hong Kong Burson PolyPeptide RD Limited product. Retatrutide graded D or E.
Is there a Hong Kong Burson PolyPeptide RD Limited coupon code?
We don't have a verified Hong Kong Burson PolyPeptide RD Limited coupon code. A discount changes the price, not what is in the vial.
Ordering from Hong Kong Burson PolyPeptide RD Limited?
Limited lab record: 2 independent tests, 0 of 1 lots filled to label, median purity 99.9%, 1 of 1 product graded D or E.