Sediao Chemical reviews
Sediao Chemical reviews: 4 independent lab tests across 1 product, with a limited lab record.
Written by the Peptide Vendor Reviews editorial team
Is Sediao Chemical legit? Lab record: Limited
How we rate- 4 independent tests
- 1 of 3 lots filled to label
- Median purity 99.9%
- 1 of 1 product graded D or E
Some of Sediao Chemical's products graded D or E. The shops below tested A or B for the same peptides.
Better-tested Tirzepatide
Sediao Chemical graded E. Paradigm Peptide's Tirzepatide graded A across 10 tests, $4.97 / 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 Sediao Chemical 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.
Sediao Chemical 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 Sediao Chemical's site.
- TirzepatideEBAD
- Tests
- 4
- Passed
- 25.0%
What the testing shows
Across 3 measured samples from Sediao Chemical, 2 came in more than 5% under the quantity on the label (67%). Purity across 4 readings ran from 99.6% to 99.9%, median 99.9%. Samples span Jun 2026 to Oct 2026.
- Under label
- 2/3
- Median purity
- 99.9%
- Latest sample
- Oct 2026
- Ships from
- China
more than 5% short
99.6%–99.9% range
first tested Jun 2026
per vendor listing
Our read on Sediao Chemical
1 of Sediao Chemical's 4 graded samples passed (25%), and 100% of all samples were sent in by buyers rather than by the shop.
When a sample failed, the most common reason was amount in the vial more than 35% off the label (3 times).
When and how Sediao Chemical was tested
Samples per month. The darker part of each bar failed.
- Labs used
- BTLabs (3), Krause Analytical (1)
- Who sent the samples
- buyers 100%
- Batches covered
- 1 distinct batch numbers
Why Sediao Chemical's failed samples failed
The 3 most recent failed tests, with the lab's reason.
Tirzepatide · Oct 12, 2026
amount in the vial more than 35% off the label
Tirzepatide · Oct 12, 2026
amount in the vial more than 35% off the label
Tirzepatide · Oct 12, 2026
amount in the vial more than 35% off the label
Lab testing results
Independent results across 1 product.
Individual lab tests
Date
10/12/2026
Purity
99.9%
Quantity
30 mg → 10.3 mg
Lab
BTLabs
Vial
No label / Silver crimp / Clear cap
Date
10/12/2026
Purity
99.9%
Quantity
50 mg → 31.7 mg
Lab
BTLabs
Vial
No label / Silver crimp / Clear Pink cap
Date
10/12/2026
Purity
99.9%
Quantity
40 mg → 20.4 mg
Lab
BTLabs
Vial
No label / Silver crimp / Blue cap
Date
6/26/2026
Purity
99.6%
Quantity
5 mg → 4.89 mg
Lab
Krause Analytical
Vial
White label / Silver crimp / Blue cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| TirzepatideNo label / Silver crimp / Clear cap | 10/12/2026 | 10.0 | 99.9% | 30 mg → 10.3 mg | BTLabs | View |
| TirzepatideNo label / Silver crimp / Clear Pink cap | 10/12/2026 | 10.0 | 99.9% | 50 mg → 31.7 mg | BTLabs | View |
| TirzepatideNo label / Silver crimp / Blue cap | 10/12/2026 | 10.0 | 99.9% | 40 mg → 20.4 mg | BTLabs | View |
| TirzepatideWhite label / Silver crimp / Blue cap | 6/26/2026 | 10.0 | 99.6% | 5 mg → 4.89 mg | Krause Analytical | View |
Which Sediao Chemical products tested best
Tirzepatide graded D or E: a large share of its samples missed purity or quantity thresholds.
Buying from Sediao Chemical
We don't track Sediao Chemical's prices yet. Shipping, payment and refund terms are on their site.
The official store is ywsediao.com/ https://www.sdpeptide.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 Sediao Chemical
Create a free account to save this vendor, get alerts for new lab tests, and watch price changes.
Sediao Chemical: common questions
Is Sediao Chemical legit?
We rate lab records, not businesses. Limited lab record: 4 independent tests, 1 of 3 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 Sediao Chemical reviews say?
We don't hold scored customer reviews for Sediao Chemical yet. The independent lab results on this page are the evidence we have.
Which Sediao Chemical peptides tested best?
We have graded 1 Sediao Chemical product. Tirzepatide graded D or E.
Is there a Sediao Chemical coupon code?
We don't have a verified Sediao Chemical coupon code. A discount changes the price, not what is in the vial.
Where does Sediao Chemical ship from?
Public listings place Sediao Chemical's shipping origin in China. Check the shop's own shipping page before ordering, as origin can change.
Ordering from Sediao Chemical?
Limited lab record: 4 independent tests, 1 of 3 lots filled to label, median purity 99.9%, 1 of 1 product graded D or E.