Tirzepatide, Semaglutide, Retatrutide, Cagrilintide.
Peptides that are revolutionizing modern research are finally available.
At PeptideScience France, we offer active compounds used in the most advanced studies on weight management, glycemic regulation, and hormonal signaling.
No empty promises. No smoke and mirrors.
Just the molecules that serious research actually uses.
Tirzepatide
What It Is
A novel dual agonist that targets both the GIP and GLP-1 receptors.
Uses
Originally developed to improve blood sugar control in type 2 diabetes, it has also shown significant effects on weight reduction.
Semaglutide
What It Is
A well-established GLP-1 receptor agonist.
Uses
Approved for the treatment of type 2 diabetes and, in higher doses, for weight management.
Retatrutide
What It Is
An investigational multi-receptor agonist (targeting GLP-1, GIP, and glucagon receptors).
Uses
Being studied for its potential to provide more robust metabolic benefits, including weight loss and improved blood sugar control.
Cagrilintide
What It Is
A novel, long-acting peptide analog of amylin.
Uses
Under investigation for managing obesity and aiding in glycemic regulation.
Important Considerations
Regulatory Status
Many of these compounds are prescription medications, and some are still under clinical investigation. Ensure that any product listings or marketing claims are fully compliant with applicable medical and regulatory guidelines.
Usage Status
They should be used only under the supervision of a healthcare professional, given their potent effects on metabolism and glycemic control.
Product Information
Always include detailed product information, usage instructions, and safety warnings when listing such items online.
Why use us? It's not a marketing issue.
It's a question of mastery.
Here, no obscure marketplaces, no fancy packaging, no Instagram filters.
What we sell is raw, purified, traceable peptide.
Point
Do you want to know exactly what's in the vial?
We send you the HPLC analysis even before you confirm the order.
Want to make sure the supply chain is clean?
We do not use brokers or multi-product warehouses.
Want to talk to someone who understands what "GCGR receptor" means?
This site is not run by influencers.
Who is this site for?
- To professionals who build their research protocols with rigor
- For advanced biohackers who want unmodified, no-nonsense compounds
- To health/fitness entrepreneurs testing new nutritional models
- To any serious, informed and responsible person
What we offer
Cagrilintide + Semaglutide
Investigational duo targeting amylin and GLP-1 receptors, designed to prolong the feeling of satiety, reduce portion sizes and stabilize eating behavior.
Tirzepatide
A breakthrough GLP-1/GIP agonist studied for its efficacy in weight loss, postprandial blood glucose management, and profound appetite modulation.
Retatrutide
Triple agonist GLP-1 + GIP + GCGR. It combines thermogenic effect, reduction of visceral fat mass, and integrated metabolic stimulation.
Do you want to buy? Perfect.
But you also have to understand what you're doing.
We are not here to convince.
We're here to provide. And protect the integrity of your research.
Tirzepatide, semaglutide, retatrutide or cagrilintide: choose wisely.
And work with the right tools, in the right place.
Necessary Information
The products offered here are strictly reserved for experimental research.
No human or animal consumption is permitted.
This site is not a medical site, and does not provide any therapeutic advice.
You assume full legal responsibility for the use of the product in your country.
