Name: Liraglutide 10mg (10 Vials / Kit)
Brand: TFC Peptides
SKU: TFC-LL10
Price: 55.00 USD
Availability: InStock

Liraglutide at a glance

Liraglutide was developed by Novo Nordisk as an analogue of human glucagon-like peptide-1 (7-37). It differs from the native hormone by one amino-acid substitution, arginine for lysine at position 34, and by a palmitic acid chain attached to lysine 26 through a glutamic acid spacer. That lipid lets the peptide bind albumin and self-associate, slowing its clearance. Its formula is C172H265N43O51 and its molecular weight about 3751.2 g/mol.

Price and availability

TFC Peptides lists this kit of 10 vials at 10mg each (100 mg in total), shipped from Tianjin, China. At $55.00 for the kit, that works out to $0.55 per mg. TFC Peptides is currently the only brand on the marketplace selling Liraglutide. Your payment waits in escrow until you confirm the parcel arrived, and only then is it released to the brand.

This listing: TFC Peptides Liraglutide

Brand: TFC Peptides
Kit: 10 vials × 10 mg (100 mg in total)
Price per vial: $5.50
Price per mg: $0.55
Other strengths: 30mg $170.00

Lab testing

There is no public lab report for this listing yet. We can ask the brand for the batch COA before you order. Many buyers also split an independent HPLC test with others who bought the same batch.

Request the batch COA · How group testing works

Bought through escrow: the brand is only paid after you confirm delivery. If the parcel never arrives, or an independent test shows the wrong compound or a significant under-fill, open a claim before releasing payment.

What it is studied for

Liraglutide is a full agonist at the GLP-1 receptor, a class B G protein-coupled receptor. In pancreatic beta cells, activation raises cAMP and enhances insulin secretion in a glucose-dependent way, while glucagon release from alpha cells is reduced. The receptor is also expressed in the brainstem and hypothalamus, where liraglutide is studied for effects on satiety signaling, and in the gut, where it slows gastric emptying. Unlike tirzepatide, it has no meaningful GIP-receptor activity, which makes it useful as a single-pathway comparator in incretin research.

Research and regulatory status

Liraglutide is approved as a prescription medicine for type 2 diabetes and, as a separate product, for chronic weight management, including in adolescents. A large cardiovascular outcomes trial in type 2 diabetes reported fewer major adverse cardiovascular events than placebo, leading to an additional labeled indication. Generic versions have entered some markets. Research-grade liraglutide is not the pharmaceutical product, and on GLP1 Forum Escrow it is listed for laboratory study only.

Checking the lab data

A credible report should show mass spectrometry consistent with about 3751.2 g/mol, which confirms both the sequence and the attached palmitoyl-glutamyl side chain; a missing or misplaced lipid gives a clearly different mass. HPLC purity should be supported by a chromatogram from a method suited to lipidated peptides. Net peptide content, a white lyophilized appearance and a batch number matching the vial should also be present.

This listing has no third-party report on file yet. The lab reports directory and the marketplace show which brands do publish testing.

Listing details

Compound: Liraglutide
Vial strength: 10mg
Vials per kit: 10
Total content: 100 mg
Price per mg: $0.55
Sold by: TFC Peptides
Ships from: Tianjin, China
Lab report: Not yet published

Storage and preparation

Keep unopened freeze-dried vials cold, sealed and out of the light; moisture is what degrades a lyophilized cake fastest. After reconstitution, refrigerate the solution and work within the stability window your protocol sets.

Concentration arithmetic: one 10 mg vial dissolved in 2 mL gives 5 mg/mL, or 10 mg/mL in 1 mL. The Research Lab calculator in your dashboard handles any other volume.

Buyer questions

How does liraglutide's structure compare with native GLP-1?

Native GLP-1 is cleared within minutes because dipeptidyl peptidase-4 cleaves it and the kidneys filter it. Liraglutide keeps nearly the full native sequence but adds a fatty-acid chain that binds albumin and promotes self-association, which protects it and extends its circulation time. The receptor-binding region is largely unchanged.

Why is liraglutide still studied when newer incretin drugs exist?

It has one of the longest clinical and post-marketing records among GLP-1 receptor agonists, giving researchers a well-characterized reference compound. Its single-receptor profile also makes it a clean comparator in studies of dual or triple agonists, and the arrival of generic versions has widened its availability for academic work.

How much Liraglutide is in this listing?

10 vials of 10mg each — 100 mg in all. Where a lab report exists, the testing panel above shows what the brand's tested sample actually measured.

What if the parcel never arrives?

Open a claim from your order page. The payment is still in escrow at that point, so a claim decided in your favour is refunded to your Escrow Wallet.

Supplied for laboratory research only. Not for human or veterinary use, and not a substitute for any prescription medicine. Nothing on this page is medical advice.