Champion Peptide reviews
Champion Peptide reviews: 18 independent lab tests across 4 products, with a mixed lab record.
Written by the Peptide Vendor Reviews editorial team
Is Champion Peptide legit? Lab record: Mixed
How we rate- 18 independent tests
- 15 of 18 lots filled to label
- Median purity 99.76%
- 1 of 4 products graded D or E
Some of Champion Peptide's products graded D or E. The shops below tested A or B for the same peptides.
Better-tested Ipamorelin
Champion Peptide graded D. Peptide Partners's Ipamorelin graded A across 10 tests, $2.89 / mg.
Buy from Peptide PartnersAll better-tested optionsPeptide Vendor Reviews independently tests products and verifies reviews. Public methodology, no pay-to-rank.
Better-tested options
Where Champion Peptide 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.
Ipamorelin
Champion Peptide: grade DChampion 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 Champion Peptide's site.
- TirzepatideAGREAT
- Tests
- 5
- Passed
- 100.0%
- GHK-CuAGREAT
- Tests
- 2
- Passed
- 100.0%
- RetatrutideCOKAY
- Tests
- 8
- Passed
- 75.0%
- IpamorelinDPOOR
- Tests
- 3
- Passed
- 66.7%
What the testing shows
Across 18 measured samples from Champion Peptide, 3 came in more than 5% under the quantity on the label (17%). Another 9 measured more than 5% over. Purity across 18 readings ran from 62.4% to 99.99%, median 99.76%. Samples span Dec 2025 to Oct 2026.
- Under label
- 3/18
- Median purity
- 99.76%
- Latest sample
- Oct 2026
- Ships from
- China
more than 5% short
62.4%–99.99% range
first tested Dec 2025
per vendor listing
Our read on Champion Peptide
15 of Champion Peptide's 18 graded samples passed (83%), and 100% of all samples were sent in by buyers rather than by the shop.
Results are improving: 89% passed over the latest six months, up from 78% before.
When a sample failed, the most common reason was purity under 99.5% (3 times).
Against the 302 shops with at least five graded tests, Champion Peptide's pass rate is at or above 79% of them, and it has more tests on record than 45% of them.
When and how Champion Peptide was tested
Samples per month. The darker part of each bar failed.
- Labs used
- Krause Analytical (11), BTLabs (6), PharmLabs (1)
- Who sent the samples
- buyers 100%
- Batches covered
- 10 distinct batch numbers; 4 checked for endotoxins
Why Champion Peptide's failed samples failed
The 3 most recent failed tests, with the lab's reason.
Ipamorelin · Jun 2, 2026
purity under 99.5%
Retatrutide · Dec 13, 2025
purity under 99.5%
Retatrutide · Dec 13, 2025
purity under 99.5%
Lab testing results
Independent results across 4 products.
Individual lab tests
Date
10/14/2026
Purity
99.99%
Quantity
60 mg → 65.68 mg
Lab
PharmLabs
Vial
Silver crimp / Red cap
Date
6/16/2026
Purity
99.9%
Quantity
50 mg → 43.7 mg
Lab
Krause Analytical
Vial
White label / Silver crimp / Green cap
Date
6/16/2026
Purity
99.9%
Quantity
100 mg → 95.9 mg
Lab
Krause Analytical
Vial
White label / Silver crimp / Blue cap
Date
6/15/2026
Purity
99.7%
Quantity
10 mg → 11.3 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Blue cap
Date
6/2/2026
Purity
99.9%
Quantity
100 mg → 94 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Blue cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| TirzepatideSilver crimp / Red cap | 10/14/2026 | 10.0 | 99.99% | 60 mg → 65.68 mg | PharmLabs | View |
| RetatrutideWhite label / Silver crimp / Green cap | 6/16/2026 | 10.0 | 99.9% | 50 mg → 43.7 mg | Krause Analytical | View |
| GHK-CuWhite label / Silver crimp / Blue cap | 6/16/2026 | 10.0 | 99.9% | 100 mg → 95.9 mg | Krause Analytical | View |
| IpamorelinNo label / Silver crimp / Blue cap | 6/15/2026 | 10.0 | 99.7% | 10 mg → 11.3 mg | Krause Analytical | View |
| GHK-CuNo label / Silver crimp / Blue cap | 6/2/2026 | 10.0 | 99.9% | 100 mg → 94 mg | Krause Analytical | View |
Which Champion Peptide products tested best
Tirzepatide and GHK-Cu have the strongest record, graded A or B.
Retatrutide graded C.
Ipamorelin graded D or E: a large share of its samples missed purity or quantity thresholds.
Buying from Champion Peptide
If you order from Champion Peptide, 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 Champion Peptide's prices yet. Shipping, payment and refund terms are on their site.
The official store is discord.com/invite/BB9utG9dzD https://glp1forum.com/members/olivia-ava.16810. 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 Champion Peptide
Create a free account to save this vendor, get alerts for new lab tests, and watch price changes.
Champion Peptide: common questions
Is Champion Peptide legit?
We rate lab records, not businesses. Mixed lab record: 18 independent tests, 15 of 18 lots filled to label, median purity 99.76%, 1 of 4 products graded D or E. Each result links to its original certificate in the table above.
What do Champion Peptide reviews say?
We don't hold scored customer reviews for Champion Peptide yet. The independent lab results on this page are the evidence we have.
Which Champion Peptide peptides tested best?
We have graded 4 Champion Peptide products. Tirzepatide and GHK-Cu graded A or B. Ipamorelin graded D or E.
Is there a Champion Peptide coupon code?
We don't have a verified Champion Peptide coupon code. A discount changes the price, not what is in the vial.
Where does Champion Peptide ship from?
Public listings place Champion Peptide's shipping origin in China. Check the shop's own shipping page before ordering, as origin can change.
Ordering from Champion Peptide?
Mixed lab record: 18 independent tests, 15 of 18 lots filled to label, median purity 99.76%, 1 of 4 products graded D or E.