Weight Loss Peptides

This is our full range of weight loss peptides and metabolic research compounds: the AMP GLP-1 family, cagrilintide, survodutide and eloralintide, AOD-9604, MOTS-C and 5-Amino-1MQ in vials, plus ready-made L-carnitine and Lipo-C with B12 in 10mL vials.

Looking for something else? See our GLP-1 peptides and anti-aging peptides, or browse all research peptides.

What are weight loss peptides?

Weight loss peptides is a broad label for compounds studied in obesity and metabolism research. They work in quite different ways. The GLP-1 family acts on gut hormone receptors that control appetite and insulin. AOD-9604 is a fragment of growth hormone studied for fat breakdown. MOTS-C and 5-Amino-1MQ act inside the cell, on mitochondria and on the enzyme NNMT.

L-carnitine and Lipo-C aren’t peptides. They’re here because they’re studied for the same questions: L-carnitine carries fatty acids into mitochondria to be burned, and Lipo-C is a lipotropic mix with vitamin B12.

For the published research behind this range, start with this PubMed search.

Weight Loss Peptides in our range

How to choose weight loss peptides

Decide whether you’re studying appetite and hormones, which points to the GLP-1 and amylin compounds, or energy use inside the cell, which points to MOTS-C and 5-Amino-1MQ.

Then pick a format. Powder vials need reconstituting and a fridge. The L-carnitine and Lipo-C liquids come ready-made, so you only need syringes and fridge space.

Weight loss peptides: formats and prices

There are 24 products in this range: 21 single-compound vials, two ready-made liquids and one blend. Single prices run from $29.00 to $178.00. All of them also come in a 5 pack (save 10%) and a 10 pack (save 15%), which you choose from the dropdown on the product page. Every product page lists the amount, the format and the SKU, so you can compare like for like before you order.

Purity and testing for our weight loss peptides

Almost every peptide we sell is made to 99% purity or better by HPLC, and each product page states the spec. Every vial is labeled with the compound, the amount and a batch number. The certificate of analysis is filed under that number, and we’ll email it to you on request.

Store sealed vials in the fridge, or the freezer for long-term storage, and reconstitute with our research diluent. Every vial page lists the concentration you’ll get for each volume.

Weight loss peptides FAQ

Are your weight loss peptides in stock?

Yes. Everything listed here is in stock now.

Are weight loss peptides for human use?

No. Everything we sell is for laboratory research only and isn’t approved for human or veterinary use.

How do I pick a size?

Bigger vials cost less per milligram, and smaller ones make sense for short projects, since less sits open in the fridge. Each product page compares the sizes.

Can I buy in bulk?

Yes. Most products have a 5 pack that saves 10% and a 10 pack that saves 15%. Choose the quantity from the dropdown on the product page.

Do I need anything else?

Vials need a sterile diluent such as our research diluent. The ready-made L-carnitine and Lipo-C liquids don’t.

Buy weight loss peptides online

Pick a product above, choose a single or a multi-pack and check out in a couple of minutes. Everything on this page is in stock. Add a research diluent vial to the same order and you’ll have everything you need to start.

For laboratory research use only. Not for human or veterinary use.

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