Question 1

What is the difference between GLP-1, GLP-2 and GLP-3 research peptides?

Accepted Answer

They are successive generations of glucagon-like-peptide research compounds, each studied for a different receptor profile in metabolic and appetite-signalling models. Researchers choose based on the pathway their protocol calls for; each product page lists the available sizes and links the batch COA.

Question 2

How are GLP peptides tested?

Accepted Answer

Each batch is tested by an independent U.S. laboratory for identity and purity. Results are published per batch — open the COA for your size from the product page.

Question 3

How should GLP research peptides be stored?

Accepted Answer

Lyophilized vials should be kept sealed at −4 °F, away from light. Once reconstituted with bacteriostatic water, they are stored refrigerated at 36–46 °F and used within the window the research protocol specifies.

Question 4

Do you offer bundle pricing on GLP peptides?

Accepted Answer

Yes. Bundle & Save applies across the whole catalog: 2+ vials 5% off, 5+ vials 15% off, 10+ vials 20% off, mix and match. Reconstitution solutions are excluded from the count.

GLP Research Peptides

GLP-2 (TR)

GLP-3 (RT)

GLP-1 (SM)

About GLP Research Peptides

GLP Research Peptides: common questions