Prescription drug

Where is Histamine made?

2 companies sell it under their own name. None of their labels names the factory.

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
ALK-Abello, Inc. histamine positiveskin test control, Histamine PositiveSkin Test Control0.275 mg per 1 mL, 2.75 mg per 1 mL · NDC 0268-0248, 0268-0247The label doesn't name the factory. Plants this company names for other drugs
Jubilant HollisterStier LLC Positive Skin Test Control - Histamine6 mg per 1 mL · NDC 65044-9998The label doesn't name the factory. Plants this company names for other drugs