MayMag Biologics

Injectable Peptide APIs

GMP-grade injectable peptide active pharmaceutical ingredients for sterile formulation, including GLP-1 analogues, tissue repair peptides, and specialty biologics for contract manufacturing partners.

Sterile Peptide APIs for Parenteral Formulations

MayMag Biologics manufactures and distributes injectable-grade peptide APIs under GMP-certified conditions. Our portfolio spans GLP-1 receptor agonists, amylin analogues, tissue repair peptides, and specialty biologics — all produced via solid-phase peptide synthesis (SPPS) at commercial scale and stored in certified cleanroom environments.

Download Injectable Peptide API Datasheet (PDF)

Injectable Peptide API Portfolio

Tirzepatide Analogue (GLP-1/GIP)

GLP-1/GIP Dual Agonist

Dual GLP-1 and GIP receptor agonist for type 2 diabetes and obesity management. Manufactured at commercial scale via SPPS.

Therapeutic Area:
Antidiabetic / Weight Management
Form:
Lyophilized powder
Purity:
≥98%
CAS:
2023788-19-2

Semaglutide Analogue (GLP-1)

GLP-1 Receptor Agonist

GLP-1 receptor agonist for type 2 diabetes and chronic weight management. Available as sterile lyophilized API.

Therapeutic Area:
Antidiabetic / Weight Management
Form:
Lyophilized powder
Purity:
≥98%
CAS:
910463-68-2

BPC-157 (Body Protection Compound)

Tissue Repair Peptide

Pentadecapeptide with tissue repair and anti-inflammatory properties. GMP-synthesised, sterile lyophilized vials.

Therapeutic Area:
Regenerative Medicine / Anti-inflammatory
Form:
Lyophilized powder
Purity:
≥98%
CAS:
137525-51-0

Thymosin Beta-4 (TB-500 Analogue)

Actin-Binding Peptide

Actin-binding peptide with regenerative and wound-healing properties. GMP-grade, sterile lyophilized.

Therapeutic Area:
Regenerative Medicine
Form:
Lyophilized powder
Purity:
≥98%
CAS:
77591-33-4

Cagrilitide (Amylin Analogue)

Amylin Receptor Agonist

Amylin analogue under development for metabolic disorders and weight management. Pipeline product.

Therapeutic Area:
Metabolic Disorders / Weight Management
Form:
Lyophilized powder
Purity:
≥97%
CAS:
2381281-05-4

Bacteriostatic Water for Injection

Sterile Diluent

Sterile water with 0.9% benzyl alcohol as bacteriostatic agent. Used for reconstitution of lyophilised peptides and biologics. Manufactured at large scale.

Therapeutic Area:
Pharmaceutical Excipient
Form:
Sterile liquid
Purity:
USP grade
CAS:
7732-18-5

Sodium Ascorbate Injection

Antioxidant / Vitamin C

High-dose IV-grade sodium ascorbate. Sterile vials for clinical use.

Therapeutic Area:
Nutritional / Oncology Support
Form:
Sterile solution
Purity:
≥99%
CAS:
134-03-2

Request Injectable Peptide API Specifications

Contact our team for CoA documentation, pricing, minimum order quantities, and supply agreements for injectable peptide APIs.

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