C
Core Peptides
Domestic US peptide supplier focusing on purity and fast shipping.
What Customers Mention
coredayspeptidesqualityarrivedpuritypackagingipamorelin
Feb 17, 2026
Where are the real certificates?
Start with the good, lots of options! —but they around of stock of what I want. Then I click on their COAs and it’s just an auto generated image, if they do have real 3rd party testing? please correct me if so…
Dec 6, 2025
tracking was wrong
Got a tracking number that never updated, then the package showed up days later with no warning. Product was fine but the communication wasn't.
Sep 29, 2025
USPS issue not their fault but still
Order took 8 days. Tracking sat in a facility forever. Core was responsive when I emailed but the shipping experience was rough.
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Vendor Info
| Status | Unclaimed |
| Website | Visit |
| Reviews | 41 |
| Products | 18 |
| Lab Tests | 0 |
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