Monarch Research

UK peptide vendor offering pharmaceutical-grade research compounds.

What Customers Mention

finetookdaysarrivedsealedipamorelinshippinglooked

Reviews

May 9, 2026
noticed a price bump
Carla Q.

Reordered tirzepatide and it had gone up since my last order a couple months back. Still shipped on time and arrived sealed, just a heads up on pricing.

Apr 22, 2026
plain packaging
Diane L.

It's fine. Box was about as basic as it gets and no frills, but the ipamorelin arrived sealed and the COA was in there.

Apr 4, 2026
good support
Rebecca R.

Had a question about my BPC-157 order and the rep got back to me same day, no hassle. Shipping took about a week.

Mar 9, 2026
decent but ice pack melted
Scott I.

Ice pack was fully thawed by the time my order arrived. Vials still sealed and looked fine, just wasn't sure what to make of it.

Feb 21, 2026
happy with it
Edward E.

GHK-Cu showed up well packed, COA matched the batch this time. Good little vendor, will use again.

Feb 2, 2026
ok experience
kimberly458

Order was correct and the vial fill looked right. Emailed a question and it took three days to get a reply though.

Jan 21, 2026
Solid combo stack, one hiccup
Willow Kemp

Ordered the CJC/Ipa blend and standalone Ipamorelin for my research protocol. Both came with COAs that checked out when I verified the batch numbers. Shipping took 6 days which was a bit longer than advertised but not terrible. The Ipamorelin vial had a small crack in the rubber stopper when it arrived - still usable but made me nervous. Customer service replaced it no questions asked within 48hrs. Quality seems legit based on reconstitution and clarity. Pricing is middle of the road. Would order again but hoping for better packaging next time.

Jan 15, 2026
out of stock a lot
Carl R.

Half the things I wanted were unavailable, including retatrutide. Ended up ordering just MK-677. It came fine but the stock situation is frustrating.

Dec 7, 2025
fair pricing
Ronald L.

Their CJC-1295 was a few dollars cheaper than the two other places I checked. Packaging was plain but everything was sealed properly.

Nov 19, 2025
shipping slower than expected
Samuel A.

Took about nine days for my TB-500 to land. Nothing wrong with the order when it arrived, just slower than I hoped from a domestic vendor.

Nov 8, 2025
Mixed feelings about this order
Griffin Stone

Got the CJC-1295/Ipamorelin combo after seeing good things online. The COA looked legitimate and purity numbers were decent at 98.3%. However the customer service experience was frustrating - took 3 days to get a response to a simple question about reconstitution volume. Shipping was actually pretty fast at 4 days. Product itself seems fine, dissolved clear with no particulates. My main gripe is the price point feels high for what you're getting compared to other vendors I've used. Not bad overall but not exceptional either. Probably won't be my go-to vendor moving forward.

Oct 3, 2025
quick and clean
Lisa R.

Tirzepatide shipped next day, lyophilized cake intact, no cracked stoppers. Reordering.

Sep 14, 2025
COA not batch specific
Lance N.

The semaglutide COA on the site was a generic one, not matched to my lot number. Product itself looked fine, powder reconstituted clear. Just wish the paperwork lined up.

Aug 22, 2025
solid small vendor
mark_notes

Ordered BPC-157 and ipamorelin, both turned up in five days with COAs tucked in the box. Vials sealed and labeled fine.

Share your experience

Purchased from Monarch Research? Help other researchers by leaving a review.

Sign in to Review

Community Discussions

Ask questions and share experiences

View All

Products (5)

Vendor Info

StatusUnclaimed
WebsiteVisit
Reviews14
Products5
Lab Tests0

Embed Badge

Monarch Research on amino.reviews