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Koipeptides Reviews | Read Customer Reviews of koipeptides.com

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Koipeptides

Research & Development

KoipeptidesReviews of koipeptides.com

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4.0

Great

29 reviews

Koipeptides4.0

Reviews29 About Contact

About Koipeptides

Koi Peptides is a peptide-focused wellness brand offering research peptides, educational resources, and health-focused products designed to support recovery, performance, longevity, and overall wellness. The brand emphasizes product transparency, quality sourcing, and science-backed formulations for individuals exploring peptide therapy and advanced wellness solutions.

Koipeptides (koipeptides.com) has 29 customer reviews on Consumer Courier, with an average rating of 4.0 out of 5.

Also known as: koipeptides.com
Website: koipeptides.com
Category: Research & Development
Listed on Consumer Courier: 2026

About these reviews

Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
The score is the plain average of the published reviews on this page.
The company replied to 3% of reviews.
Most recent review: October 2026.

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Rating breakdown

5 star59%
4 star21%
3 star0%
2 star0%
1 star21%

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koipeptides.com

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Koipeptides reviews

29 approved reviews, newest moderated first

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Stephen K.
Posted Aug 5, 2026
Reliable product
Reliable product
Report
SUBROTO
Posted Aug 2, 2026
Great product
Great product! Have been struggling with muscle injuries and this definitely seems to help!. No side effects
Report
Nadezda A.
Posted Aug 2, 2026
RETA .Down 3 kg in just one week with…
RETA .Down 3 kg in just one week with no side effects at all. Highly recommend it!
Report
MR
Posted Aug 1, 2026
Freedom Diagnostics is not ISO 17025…
Freedom Diagnostics is not ISO 17025 accredited and that's what they claim that their 3rd party has as a certification. Also, I looked up the COA on Freedom. It shows "Blank Peptides" as the as the client and on the COA listed under the peptide they have the client changed to "Koi Peptides" and they changed the image. This is a counterfeit COA.
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Hana C.
Posted Jul 30, 2026
Arrived on time
Arrived on time, well insulated, COA seems very legit. Clearly marked and checked all my boxes for research no adverse issues!
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GoYard
Posted Jul 28, 2026
Easy ordering
Easy ordering, quick delivery, quality product.
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Roach B.
Posted Jul 27, 2026
Shipped to me in an envelope and…
Shipped to me in an envelope and product was warm to the touch, possibly degraded. Sent a support ticket with no response for over a week. Update* Sent a ticket again and got a prompt response and resolution. They say they will heed the requests with shipping moving forward so I look forward to that.
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BMJ
Posted Jul 27, 2026
Barcode on vial for COA doesn’t work…
Barcode on vial for COA doesn’t work and the peptide vial has moisture in it. So 100 percent has bacteria growing. Very disappointing, will definitely not use. Not to mention customer service line doesn’t work.
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