Epic Peptides reviews
Epic Peptides reviews: 3 independent lab tests across 1 product, with a limited lab record.
Written by the Peptide Vendor Reviews editorial team
Is Epic Peptides legit? Lab record: Limited
How we rate- 3 independent tests
- 0 of 1 lots filled to label
- Median purity 99.6%
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Vendor website
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3 independent COAs · not paid-to-rank · 1 of 1 lots under label
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Epic Peptides 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 Epic Peptides' site.
- Retatrutide—
- Tests
- 3
- Passed
- —
What the testing shows
Across 1 measured sample from Epic Peptides, 1 came in more than 5% under the quantity on the label (100%). Purity across 2 readings ran from 99.3% to 99.9%, median 99.6%. Samples span Apr 2026 to Aug 2026.
- Under label
- 1/1
- Median purity
- 99.6%
- Latest sample
- Aug 2026
more than 5% short
99.3%–99.9% range
first tested Apr 2026
Our read on Epic Peptides
0 of Epic Peptides' 3 graded samples passed (0%), 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 Epic Peptides was tested
Samples per month. The darker part of each bar failed.
- Labs used
- Krause Analytical (2), BTLabs (1)
- Who sent the samples
- buyers 100%
- Batches covered
- 2 distinct batch numbers; 1 checked for endotoxins
Why Epic Peptides' failed samples failed
The 3 most recent failed tests, with the lab's reason.
Retatrutide · Aug 21, 2026
the lab could not confirm it was the labelled peptide
Retatrutide · Aug 12, 2026
amount in the vial more than 35% off the label
Retatrutide · Apr 28, 2026
purity under 99.5%
Lab testing results
Independent results across 1 product.
Individual lab tests
Date
8/21/2026
Purity
—
Quantity
—
Lab
BTLabs
Vial
No label / Silver crimp / Red cap
Date
8/12/2026
Purity
99.9%
Quantity
5 mg → 8.39 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / White cap
Date
4/28/2026
Purity
99.3%
Quantity
10 mg → 8 mg
Lab
Krause Analytical
Vial
No Label / Black Crimp / Clear Cap
Which Epic Peptides products tested best
1 of 1 measured lots came in more than 5% under label.
Buying from Epic Peptides
We don't track Epic Peptides' prices yet. Shipping, payment and refund terms are on their site.
The official store is www.instagram.com/epicpeptides. 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 Epic Peptides
Create a free account to save this vendor, get alerts for new lab tests, and watch price changes.
Epic Peptides: common questions
Is Epic Peptides legit?
We rate lab records, not businesses. Limited lab record: 3 independent tests, 0 of 1 lots filled to label, median purity 99.6%. Each result links to its original certificate in the table above.
What do Epic Peptides reviews say?
We don't hold scored customer reviews for Epic Peptides yet. The independent lab results on this page are the evidence we have.
Is there a Epic Peptides coupon code?
We don't have a verified Epic Peptides coupon code. A discount changes the price, not what is in the vial.
Ordering from Epic Peptides?
Limited lab record: 3 independent tests, 0 of 1 lots filled to label, median purity 99.6%.