Qingdao VitaConin International Trading reviews
Qingdao VitaConin International Trading reviews: 5 independent lab tests across 1 product, with a limited lab record.
Written by the Peptide Vendor Reviews editorial team
Is Qingdao VitaConin International Trading legit? Lab record: Limited
How we rate- 5 independent tests
- 4 of 5 lots filled to label
- Median purity 99.7%
- Its tested product graded C or better
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Peptide Vendor Reviews independently tests products and verifies reviews. Public methodology, no pay-to-rank.
Qingdao VitaConin International Trading 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 Qingdao VitaConin International Trading's site.
- TirzepatideBGOOD
- Tests
- 5
- Passed
- 80.0%
What the testing shows
Across 5 measured samples from Qingdao VitaConin International Trading, 1 came in more than 5% under the quantity on the label (20%). Another 4 measured more than 5% over. Purity across 5 readings ran from 96.54% to 99.9%, median 99.7%. Samples span Oct 2025 to Dec 2025.
- Under label
- 1/5
- Median purity
- 99.7%
- Latest sample
- Dec 2025
- Ships from
- China
more than 5% short
96.54%–99.9% range
first tested Oct 2025
per vendor listing
Our read on Qingdao VitaConin International Trading
4 of Qingdao VitaConin International Trading's 5 graded samples passed (80%), and 100% of all samples were sent in by buyers rather than by the shop.
When a sample failed, the most common reason was purity under 99.5% (1 time).
Against the 302 shops with at least five graded tests, Qingdao VitaConin International Trading's pass rate is at or above 69% of them, and it has more tests on record than 0% of them.
When and how Qingdao VitaConin International Trading was tested
Samples per month. The darker part of each bar failed.
- Labs used
- BTLabs (4), Krause Analytical (1)
- Who sent the samples
- buyers 100%
- Batches covered
- No batch numbers on the certificates
Why Qingdao VitaConin International Trading's failed samples failed
The only failed test, with the lab's reason.
Tirzepatide · Oct 23, 2025
purity under 99.5%
Lab testing results
Independent results across 1 product.
Individual lab tests
Date
12/29/2025
Purity
99.5%
Quantity
15 mg → 18.4 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Clear Pink Cap
Date
12/29/2025
Purity
99.9%
Quantity
60 mg → 67.5 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Clear Pink Cap
Date
11/23/2025
Purity
99.7%
Quantity
15 mg → 17.5 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Clear Pink Cap
Date
11/23/2025
Purity
99.9%
Quantity
30 mg → 36.2 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Green Cap
Date
10/23/2025
Purity
96.54%
Quantity
10 mg → 7.27 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / White Cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| TirzepatideNo Label / Silver Crimp / Clear Pink Cap | 12/29/2025 | 9.9 | 99.5% | 15 mg → 18.4 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Clear Pink Cap | 12/29/2025 | 10.0 | 99.9% | 60 mg → 67.5 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Clear Pink Cap | 11/23/2025 | 10.0 | 99.7% | 15 mg → 17.5 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Green Cap | 11/23/2025 | 10.0 | 99.9% | 30 mg → 36.2 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / White Cap | 10/23/2025 | 9.7 | 96.54% | 10 mg → 7.27 mg | Krause Analytical | View |
Which Qingdao VitaConin International Trading products tested best
Tirzepatide has the strongest record, graded A or B.
Buying from Qingdao VitaConin International Trading
If you order from Qingdao VitaConin International Trading, start with the graded products in the table: each one links straight to the shop.
We don't track Qingdao VitaConin International Trading's prices yet. Shipping, payment and refund terms are on their site.
The official store is Aurora +86 185 6140 2558. 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 Qingdao VitaConin International Trading
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Qingdao VitaConin International Trading: common questions
Is Qingdao VitaConin International Trading legit?
We rate lab records, not businesses. Limited lab record: 5 independent tests, 4 of 5 lots filled to label, median purity 99.7%, its tested product graded C or better. Each result links to its original certificate in the table above.
What do Qingdao VitaConin International Trading reviews say?
We don't hold scored customer reviews for Qingdao VitaConin International Trading yet. The independent lab results on this page are the evidence we have.
Which Qingdao VitaConin International Trading peptides tested best?
We have graded 1 Qingdao VitaConin International Trading product. Tirzepatide graded A or B.
Is there a Qingdao VitaConin International Trading coupon code?
We don't have a verified Qingdao VitaConin International Trading coupon code. A discount changes the price, not what is in the vial.
Where does Qingdao VitaConin International Trading ship from?
Public listings place Qingdao VitaConin International Trading's shipping origin in China. Check the shop's own shipping page before ordering, as origin can change.
About Qingdao VitaConin International Trading
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