McGuff is the one-stop shop to grow your practice.
The McGuff Family of Companies includes: McGuff Medical, McGuff Pharmaceuticals and McGuff Outsourcing Solutions (503B). As a trusted family- and veteran-owned business for over 50 years, we support practitioners with medical supplies, pharmaceuticals and 503B products. We proudly manufacture ASCOR®, the original FDA-Approved Ascorbic Acid Injection.
We prioritize quality, compliance and exceptional customer support. Our orders are processed on the same day and delivered free within 3 days.
Learn more about our unified companies:
McGuff Medical Products – mcguff.com - medical supplies, pharmaceuticals, and IV essentials with same-day processing and fast shipping.
McGuff Pharmaceuticals - mcguffpharmaceuticals.com - Pharmaceutical Manufacturing/CDMO and the original FDA-approved manufacturer of ASCOR®.
McGuff Outsourcing Solutions – mcguff503B.com - California-licensed 503B outsourcing facility producing sterile drug products, with a nationwide expansion plan. Initially, production will include: Alpha Lipoic Acid, Glutathione, Methylcobalamin and Procaine HCL.