Amphastar Pharmaceuticals

About

Amphastar Pharmaceuticals Leading Innovator in Injectable Medications, Respiratory Health, and Hospital-Grade Pharmaceutical Solutions Amphastar Pharmaceuticals is a trusted, FDA-approved leader in the development, manufacturing, and distribution of high-quality, affordable injectables, emergency medications, respiratory care solutions, and specialty pharmaceuticals. Recognized by healthcare professionals, hospital systems, pharmacies, and clinics nationwide, Amphastar delivers cutting-edge, reliable therapies to advance patient outcomes and raise the standard of care. Why Choose Amphastar Pharmaceuticals? Comprehensive Injectable Portfolio: Industry-leading range of injectable medications , including critical care drugs, pain management injections, anti-infectives, hormone therapies, and emergency rescue treatments. Respiratory Health Solutions: Proprietary, FDA-approved inhalations, nebulizer solutions, and nasal sprays for asthma, COPD, allergy relief, and acute respiratory distress —trusted for rapid, effective symptom control. Emergency & Hospital Care: Preferred provider to hospitals and EMS for essential medications, such as epinephrine, naloxone (opioid overdose reversal), glucagon, and sterile saline solutions . FDA-Approved & cGMP Certified: All products are manufactured to strict FDA standards and Good Manufacturing Practices, ensuring purity, potency, and patient safety . Innovation & Affordability: Dedicated to making complex generics and specialty drugs accessible and cost-effective for healthcare providers and patients alike. Reliable US-Based Supply Chain: Consistent, nationwide distribution guarantees product availability to hospitals, clinics, and pharmacies—when and where it matters most. Amphastar Pharmaceuticals: Top Health Solutions Critical Care & Emergency Medicines: Epinephrine Injection for anaphylaxis/allergic reactions Naloxone Injection/Nasal Spray for opioid overdose rescue Glucagon Injection for severe hypoglycemia in d