SUP Peptide reviews
SUP Peptide reviews: 2 independent lab tests across 1 product, with a limited lab record.
Written by the Peptide Vendor Reviews editorial team
Is SUP Peptide legit? Lab record: Limited
How we rate- 2 independent tests
- 1 of 2 lots filled to label
- Median purity 99.75%
- Its tested product graded C or better
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Vendor website
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2 independent COAs · not paid-to-rank · 1 of 2 lots under label
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SUP Peptide 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 SUP Peptide's site.
- TirzepatideAGREAT
- Tests
- 2
- Passed
- 100.0%
What the testing shows
Across 2 measured samples from SUP Peptide, 1 came in more than 5% under the quantity on the label (50%). Another 1 measured more than 5% over. Purity across 2 readings ran from 99.6% to 99.9%, median 99.75%. Samples span Jun 2026 to Sep 2026.
- Under label
- 1/2
- Median purity
- 99.75%
- Latest sample
- Sep 2026
- Ships from
- United States
more than 5% short
99.6%–99.9% range
first tested Jun 2026
per vendor listing
Our read on SUP Peptide
2 of SUP Peptide's 2 graded samples passed (100%), and 100% of all samples were sent in by buyers rather than by the shop.
When and how SUP Peptide was tested
Samples per month. The darker part of each bar failed.
- Labs used
- Krause Analytical (1), BTLabs (1)
- Who sent the samples
- buyers 100%
- Batches covered
- 1 distinct batch numbers; 1 checked for endotoxins
Lab testing results
Independent results across 1 product.
Individual lab tests
Date
9/17/2026
Purity
99.9%
Quantity
10 mg → 9.35 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Blue cap
Date
6/26/2026
Purity
99.6%
Quantity
10 mg → 12.6 mg
Lab
BTLabs
Vial
No label / Silver crimp / Pink cap
Which SUP Peptide products tested best
Tirzepatide has the strongest record, graded A or B.
Buying from SUP Peptide
If you order from SUP Peptide, start with the graded products in the table: each one links straight to the shop.
We don't track SUP Peptide's prices yet. Shipping, payment and refund terms are on their site.
The official store is www.suppeptide.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 SUP Peptide
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SUP Peptide: common questions
Is SUP Peptide legit?
We rate lab records, not businesses. Limited lab record: 2 independent tests, 1 of 2 lots filled to label, median purity 99.75%, its tested product graded C or better. Each result links to its original certificate in the table above.
What do SUP Peptide reviews say?
We don't hold scored customer reviews for SUP Peptide yet. The independent lab results on this page are the evidence we have.
Which SUP Peptide peptides tested best?
We have graded 1 SUP Peptide product. Tirzepatide graded A or B.
Is there a SUP Peptide coupon code?
We don't have a verified SUP Peptide coupon code. A discount changes the price, not what is in the vial.
Where does SUP Peptide ship from?
Public listings place SUP Peptide's shipping origin in United States. Check the shop's own shipping page before ordering, as origin can change.
Ordering from SUP Peptide?
Limited lab record: 2 independent tests, 1 of 2 lots filled to label, median purity 99.75%, its tested product graded C or better.