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Active pharmaceutical ingredient

Amantadine Hydrochloride

Amantadine Hydrochloride is a versatile active pharmaceutical ingredient commonly utilized in compounded formulations for its antiviral and antiparkinsonian properties.

Compounded to order
Prescription required
Warwick, Rhode Island

About this ingredient

Amantadine Hydrochloride is a versatile active pharmaceutical ingredient widely utilized in various compounded formulations for its antiviral and antiparkinsonian properties. It functions primarily by inhibiting the replication of certain viruses and modulating dopaminergic activity in the central nervous system, making it a valuable component in the management of conditions such as influenza and Parkinson's disease.

In the context of antiviral therapy, Amantadine Hydrochloride is effective against influenza A virus, where it impedes viral uncoating and subsequent replication. This mechanism of action is particularly beneficial during flu outbreaks, providing a therapeutic option for both prophylaxis and treatment. Additionally, its role in Parkinson's disease involves enhancing dopaminergic transmission, which helps alleviate symptoms such as bradykinesia and rigidity.

Amantadine Hydrochloride's pharmacokinetic profile includes oral bioavailability and renal excretion, necessitating dosage adjustments in patients with renal impairment. Its safety and efficacy have been well-documented, although prescribers should be mindful of potential side effects, including dizziness, insomnia, and gastrointestinal disturbances. The compound's multifaceted applications underscore its importance in personalized medicine, where tailored formulations can optimize therapeutic outcomes for individual patients.

Available formulations

Compounded formulations containing this ingredient

Each of these is compounded to order at our Warwick, Rhode Island pharmacy and requires a prescription.

We do not have a patient page for this ingredient yet. That does not mean we cannot make it. Bayview compounds this ingredient to a prescriber's order, and our full compounding formulary lists every preparation we make. Viewing the formulary requires a prescriber account.

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Compounding formulary

Formulas we compound with this ingredient

A sample of preparations from our formulary. Strengths and dose forms are customised to the prescription.

Common questions

Frequently asked questions

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Related

Related active ingredients

Other salt forms of this molecule, and ingredients commonly compounded alongside it.

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Important information

This page describes an active pharmaceutical ingredient, not a finished drug product. Bayview Pharmacy compounds preparations containing it only on a prescriber's order for an individual patient.

Compounded preparations are not FDA-approved, and the FDA has not evaluated them for safety, effectiveness, or manufacturing quality. Nothing on this page is a claim that any preparation is effective for any condition.

A valid prescription is required. Availability depends on Bayview's licensure in your state. This page is general information, not medical advice — discuss your situation with a licensed healthcare provider.

Talk to a compounding pharmacist

Our pharmacists work with prescribers to build preparations around a patient's dose, form and tolerances. Ask us what is possible with this ingredient.