Amitriptyline Hydrochloride is a tricyclic antidepressant commonly utilized in compounded formulations for its efficacy in managing chronic pain, depression, and certain neurological conditions.
Amitriptyline Hydrochloride is a tricyclic antidepressant (TCA) that is FDA-approved to treat depression in adults.[1] It acts by blocking the reuptake of both serotonin and norepinephrine.[1] Off-label uses include chronic pain (such as diabetic neuropathy and fibromyalgia), postherpetic neuralgia, interstitial cystitis, and migraine prophylaxis.[1]
Amitriptyline is more sedating and has greater anticholinergic properties than other TCAs.[1] Off-label uses also include insomnia and anxiety.[1] It has a half-life of 10 to 28 hours and is usually given at night because it can cause sedation.[1] Prescribers should be aware of side effects such as dry mouth, constipation, urinary retention, dizziness, and orthostatic hypotension.[1]
Bayview compounds amitriptyline into topical preparations on a prescriber's order. As with any medication, monitoring and dose adjustment by the prescriber are important to limit adverse effects.
Compounded at Bayview
Patient guides for the preparations we make most often. Each one is compounded to order and requires a prescription.
For prescribers
Every preparation in our formulary that contains this ingredient. Strength, base and dose form are set by the prescription.
Other salt forms of this molecule, and ingredients commonly compounded alongside it.
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.
Our pharmacists work with prescribers to build preparations around a patient's dose, form and tolerances. Ask us what is possible with this ingredient.