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FDA · Drugs ·

Cyanocobalamin injection USP, 10,000 mcg/10 mL (1,000 mcg/mL) recall

American Regent, Inc. recalled Cyanocobalamin injection USP, 10,000 mcg/10 mL (1,000 mcg/mL) on August 26, 2026 because of presence of Particulate Matter: Product contaminated with particulate matter identified as hair, glass and/or paraformaldehyde. It was sold nationwide.

Why it was recalled

Presence of Particulate Matter: Product contaminated with particulate matter identified as hair, glass and/or paraformaldehyde

What's recalled

Cyanocobalamin injection USP, 10,000 mcg/10 mL (1,000 mcg/mL), For IM or SC Use Only, packaged in a) 10 mL Multi-Dose Vial (NDC 0517-0032-01) and b) 25x10 mL Multi-Dose Vials (NDC 0517-0032-25), Rx Only, AMERICAN REGENT, INC., SHIRLEY, NY 11967.

Quantity: 26,450 vials

What to do

Check whether you have the product (match the lot numbers, dates or codes in the official notice). Stop using it, and return it or throw it away as the notice says.

Read the official FDA notice