Submit a review for a chance to win $1,000 in peptides
VialVerdict
Log in
Onyx Bio Labs logo
Onyx Bio Labs

Retatrutide· 5mg

GIP/GLP-1/Glucagon triple agonist

Vendor since 2025US-domestic
0.0(0)
N/Apurity not published
$54.99
$11.00/mg · 5mg vial
Check latest price
Audience coupon
Write a review
No reviews yet for this specific product. Be the first to leave one.

Vendor VerdictScore

4.1
Great

Our Rating — VialVerdict's internal supplier score until more customer reviews are available.

5-star
78%
4-star
10%
3-star
6%
2-star
3%
1-star
4%

Product + vendor context

Retatrutide from Onyx

This page covers Retatrutide as sold by Onyx. Product-specific reviews are only counted when a reviewer selects this exact vendor/product pair. Vendor reviews, external review signals, and the vendor VerdictScore are shown separately so broad vendor reputation does not masquerade as product-specific proof.

Retatrutide is an investigational triple agonist that targets GIP, GLP-1, and glucagon receptors. It is not an FDA-approved medication, but it attracts heavy research and buyer interest because early clinical studies reported very large body-weight reductions compared with older incretin therapies.

Current catalogue snapshot: 5mg vial, $54.99 total, $11.00/mg, listed in stock. VialVerdict does not yet have a published purity value for this row; confirm the latest COA before ordering.

Frequently asked questions about Onyx Retatrutide

Is Onyx Retatrutide reviewed separately from vendor reviews?

Not yet. VialVerdict is collecting product-specific reviews for Retatrutide from Onyx Bio Labs. Until those arrive, this page keeps vendor-level reviews and VerdictScore separate from the empty product-review section.

What does VialVerdict know about this Retatrutide listing?

The current catalogue row lists a 5mg vial at $54.99, or about $11.00 per mg. Purity is not published in the current VialVerdict row, so shoppers should confirm the latest batch COA and stock status before ordering.

Why show vendor reviews on a Retatrutide product page?

Vendor-level feedback is still useful for shipping, packaging, support, and fulfilment context, but Onyx Bio Labs does not yet have live VialVerdict customer reviews. External or internal vendor signals are labelled separately where available.

Does VialVerdict earn from Onyx links?

Some outbound vendor links may use affiliate tracking or coupon tracking. VialVerdict keeps review scoring and affiliate relationships separate, labels disclosures on the site, and does not invent product reviews or buyer badges.
Write Review

Vendor-level reviews for Onyx

These reviews describe the vendor overall — shipping, packaging, support, and fulfilment — not necessarily this exact Retatrutide listing.

Write Review

Other vendors selling Retatrutide

Ranked by rating, price, and listed product data.

Ready to check Retatrutide?

Use VIALVERDICT · Audience coupon

Check price