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CUMULATIVE ORDER BENEFITS$200 RECONSTITUTION SOLUTION · $300 STANDARD SHIPPING · $500 RESEARCH VIAL CHOICE · $600 VIP SHIPPING · $700 DOUBLE POINTS
FOR LABORATORY RESEARCH USE ONLY · NOT FOR HUMAN OR VETERINARY USE · 21+
Single Peptides · 15 mg

GLP-1SG 15 mg

GLP-1SG 15 mg is a lyophilized GLP-1 receptor research peptide sold as a single 15 mg vial. The live catalog price is $54.99. Janoshik COA task 155227 is linked on this page (reported purity 99.262%). The public catalog name is GLP-1SG. Literature searches may also use the identifier semaglutide. 21+. Laboratory research only — not for human or veterinary use.

Literature searches may also use the identifier semaglutide.

GLP-1SG 15 mg Product card view
Blue Collar Peptides research catalog

GLP-1SG 15 mg

Price:$54.99Current Blue Collar catalog offer

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

RESEARCH QUANTITYChoose a research quantityQuantity choices are confirmed against available stock when added to the cart.
✓ Forever BOGO · buy one, get one 50% off✓ Counts toward order perks✓ Reconstitution Solution at $200 · shipping at $300✓ Ships from the U.S. after payment✓ 1 reward point per eligible $1

Forever BOGO applies to peptides, reconstitution solution, and laboratory syringes on the same order. Order perks use what you pay for the merchandise after that half-off and any reward dollars, before tax and shipping. Hit a level and you keep every perk below it. Rewards still apply.

Product information

  • Amount: 15 mg
  • Form: Lyophilized powder or research supply as shown
  • Intended use: Laboratory research use only
  • Documentation: Batch-specific where available

What this GLP-1SG 15 mg listing shows before checkout

  • Catalog name. The vial listing and the order line read GLP-1SG 15 mg. That public name does not change. Independent papers and search engines often use the identifier semaglutide. GLP-SM1 is not a separate SKU; it points to this same 15 mg listing. Those notes are for matching the right research material and the right paper, not a use instruction.
  • Price. The current Blue Collar catalog price is $54.99, shown on this page before you start checkout. Forever BOGO and order perks can still apply. This is a research catalog price, not a pharmacy quote.
  • COA. Open the batch-linked Janoshik report, task 155227, dated May 27, 2026. Read identity, methods, dates, and reported results on the original document. Open GLP-1SG COA task 155227 →
Ordering notes

What customers say about ordering.

These notes are about packing, shipping, paperwork, and support. They are not a review of using GLP-1SG 15 mg.

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Research focus

What GLP-1SG 15 mg is studied for in the lab

GLP-1SG is examined in GLP-1 receptor pharmacology, incretin-signaling, and related pathway models. Independent literature that uses the identifier semaglutide describes those experimental systems. Those papers are not a protocol for people or animals, and this listing is not an FDA-approved finished drug.

These topics describe experimental contexts reported in laboratory and preclinical research. They are not claims of safety, efficacy, or suitability for human or veterinary use.
  • 01GLP-1 receptor pharmacology
  • 02Incretin signaling
  • 03Metabolic pathway models
Third-party documentation

1 analytical report available.

Janoshik task 155227 is the batch-linked GLP-1SG 15 mg record. Open the original report for identity, methods, dates, and reported results.

Before you order

GLP-1SG 15 mg questions.

Complete FAQ
What is the GLP-1SG 15 mg price?

The current catalog price for GLP-1SG 15 mg is $54.99. It is shown on this page before checkout. Forever BOGO, cumulative order perks, and Blue Collar Rewards can apply on the same research order. This is not a medical or pharmacy product.

Is GLP-1SG the same as GLP-SM1 or semaglutide?

The public catalog name on this page and the label is GLP-1SG 15 mg. GLP-SM1 is not a separate product; it is this same 15 mg listing. Literature searches may also use the identifier semaglutide. Those notes are for matching papers and records. They are not use instructions and they do not change the catalog name.

Where is the GLP-1SG COA?

The batch-linked third-party report is Janoshik task 155227 (May 27, 2026; reported purity 99.262%). Open it from this page or from the COA library. A certificate is a batch record, not a guarantee for every experiment.

Who can order GLP-1SG 15 mg?

Adults 21 or older buying for lawful laboratory research. GLP-1SG 15 mg is not for human or veterinary use.

How is GLP-1SG 15 mg shipped?

Orders use insured U.S. shipping after payment. The standard flat rate is $14.95. Shipping is free when you pay $300 or more for the merchandise, after the forever BOGO and reward dollars. Tax is not included.