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Category: GLP-1 Research Peptides
Buy GLP-1 Research Peptides Online — Lab-Tested & US-Shipped
MyGLP1Store is a veteran-owned, US-based supplier of GLP-1 and next-generation metabolic research peptides — including tirzepatide, semaglutide, retatrutide, and cagrilintide. Certificates of Analysis (COAs) are available on request, and orders ship from the United States.
Researchers looking for where to buy GLP-1 peptides choose our shop for documented >99% purity, transparent batch testing, a verified Trustpilot 4.8 rating, and our standing as a Wounded Warrior Project corporate sponsor. Browse the full GLP-1 peptide lineup below.
For laboratory and research use only. Not for human or veterinary consumption.
Prefer no mixing? Shop prefilled peptide pens, including the retatrutide pen, tirzepatide pen and semaglutide pen.
Showing 1–16 of 17 results
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Retatrutide Auto-Injection Pen
$89.00 – $191.00Price range: $89.00 through $191.00Earn up to 191 points. This product has multiple variants. The options may be chosen on the product page -

Tirzepatide Auto-Injection Pen
$64.00 – $160.00Price range: $64.00 through $160.00Earn up to 160 points. This product has multiple variants. The options may be chosen on the product page -

CAGRI — Cagrilintide Peptide 5mg & 10mg
$69.00 – $113.00Price range: $69.00 through $113.00Earn up to 113 points. This product has multiple variants. The options may be chosen on the product page -

Cagrilintide + Semaglutide Blend 5/5mg
$58.00 -

Cagrilintide + Semaglutide Blend 5/5mg Auto-Injection Pen
$78.00 -

Cagrilintide Auto-Injection Pen
$133.00Earn up to 133 points. This product has multiple variants. The options may be chosen on the product page -

MAZD
$110.00Earn up to 110 points. This product has multiple variants. The options may be chosen on the product page -

Mazdutide Auto-Injection Pen
$130.00Earn up to 130 points. This product has multiple variants. The options may be chosen on the product page -

Retatrutide (LY3437943) — Lyophilized Vials
$69.00 – $175.00Price range: $69.00 through $175.00Earn up to 175 points. This product has multiple variants. The options may be chosen on the product page -

Retatrutide Cartridge Refill — Prefilled V3 Pen Cartridge
$59.00 – $149.00Price range: $59.00 through $149.00Earn up to 149 points. This product has multiple variants. The options may be chosen on the product page -

SEMA
$24.00 – $75.00Price range: $24.00 through $75.00Earn up to 75 points. This product has multiple variants. The options may be chosen on the product page -

Semaglutide Auto-Injection Pen
$55.00 – $95.00Price range: $55.00 through $95.00Earn up to 95 points. This product has multiple variants. The options may be chosen on the product page -

Semaglutide Pen Cartridge — Prefilled V3 Cartridge
$16.00 – $35.00Price range: $16.00 through $35.00Earn up to 35 points. This product has multiple variants. The options may be chosen on the product page -

SURV
$140.00Earn up to 140 points. This product has multiple variants. The options may be chosen on the product page -

Survodutide Auto-Injection Pen
$160.00Earn up to 160 points. This product has multiple variants. The options may be chosen on the product page -

Tirzepatide (TIRZ)
$28.00 – $199.00Price range: $28.00 through $199.00Earn up to 199 points. This product has multiple variants. The options may be chosen on the product page