GLP-1 Receptor Agonist

Buy Semaglutide

Name: Semaglutide
Brand: Peptides Looksmaxxing
SKU: PG-1117
Price: 44.99 USD
Availability: InStock

Not For Human Use, Lab Use Only.

GLP-1 receptor pharmacology—research-grade lyophilized material for laboratory inventory. Not a drug label or outcome summary.

Select size

$44.99In Stock

Buy Semaglutide 3mg

≥98% Purity

HPLC Verified

Research Grade

Lyophilized

Fast Shipping

Free $200+

Specifications

CAS Number910463-68-2

MechanismGLP-1 receptor agonist

Molecular Weight~4,113 Da

Half-life~7 days (enables weekly dosing)

Storage−20°C (lyophilized) · 4°C in solution up to 4 weeks

Purity≥98% HPLC verified

Semaglutide — What the Compound Does in the Cell

Hypothalamic Appetite Suppression

Semaglutide engages GLP-1 receptors in central circuits discussed in pharmacology references (including hypothalamic and brainstem regions). This catalog does not restate human neuroimaging or feeding-behavior outcomes.

Gastric Emptying Delay

GLP-1 receptor activation slows gastric emptying, extending the feeling of fullness after meals. This mechanical satiety effect operates independently of appetite suppression, providing dual control of caloric intake.

Glucose-Dependent Insulin Potentiation

Semaglutide potentiates insulin secretion from pancreatic beta cells in a glucose-dependent manner — meaning it only increases insulin when blood glucose is elevated, reducing hypoglycemia risk. It also suppresses inappropriate glucagon secretion.

Cardiometabolic Literature (High Level)

Cardiovascular outcome studies exist for marketed GLP-1 medicines. This catalog page does not summarize hazard ratios, event rates, or regulatory indications.

Semaglutide — Research-Use Notice

This page summarizes identity, purity, and handling context for catalog navigation. It is not medical advice, a drug label, or a summary of clinical outcomes for any use. Materials are sold for legitimate laboratory research only; verify requirements with your institution and the supplier.

Buying Semaglutide: Reconstitution Reference

Figures below are volumetric / handling notes for lyophilized material only. They are not therapeutic dosing, efficacy claims, or instructions for use in humans or animals.

Protocol

Dose

Frequency

Notes

Standard Weekly Injection

0.25–2.4 mg/week

Once weekly

Illustrative weekly titration ladders appear in public drug labels—shown here only as a volumetric reference for dissolved material, not instructions.

Low Entry Point

0.25 mg/week

Once weekly for 4 weeks, then escalate

Lower starting strengths are discussed in many publications for tolerability—reference only.

Compound note

Semaglutide — Vial-Specific Reconstitution

5mg vial + 2mL BAC water = 2.5mg/mL. Example draws: 0.2mL = 0.5mg; 0.96mL = 2.4mg—math for solution prep only.

Semaglutide's fatty-acid tail can cause it to dissolve slower than smaller peptides — allow 3–5 min of gentle swirling. Post-reconstitution stable at 2–8°C for 4 weeks.

Add Bacteriostatic Water — $8.99