Diphenhydramine HCl is suitable for manufacturing a wide variety of pharmaceutical forms
Diphenhydramine is a foundational Active Pharmaceutical Ingredient (API) belonging to the first generation of Antihistamines. It is distinguished by its triple action: Antiallergic, Sedative, and Anticholinergic, making it a versatile material used in allergy relief, sleep aids, and cold/flu formulations. We supply Diphenhydramine in its Hydrochloride (HCl) salt form to ensure optimal solubility and stability.
Immediate-release tablets, compressed capsules, and liquid-filled capsules.
Provides good powder flow and cohesiveness, facilitating high-speed compression and filling processes.
Cough/cold syrups and sleep-aid solutions for children and adults.
The high solubility of the Hydrochloride salt ensures the preparation of clear, stable aqueous solutions.
Creams and lotions for relieving itching and insect bites.
Good compatibility with dermal bases for manufacturing effective topical symptom-relief products.
The product conforms to the specified requirements of the United States Pharmacopeia (USP), European Pharmacopoeia (EP), and/or British Pharmacopoeia (BP).
A detailed CoA is issued with every batch, outlining potency, purity profile, and microbiological testing verification.
A comprehensive Drug Master File is available to support registration submissions to regulatory authorities worldwide.
Production takes place in certified facilities that strictly adhere to current Good Manufacturing Practices (cGMP).