Check out our most popular compounded medications! Get Started
Active pharmaceutical ingredient

Levocetirizine Dihydrochloride

Levocetirizine Dihydrochloride is a potent, selective, and long-acting H1-antihistamine used primarily to alleviate symptoms associated with allergic conditions such as rhinitis and chronic urticaria.

Compounded to order
Prescription required
Warwick, Rhode Island

About this ingredient

Levocetirizine Dihydrochloride is a potent, third-generation antihistamine commonly used in the management of allergic conditions. It is the active enantiomer of cetirizine, offering enhanced efficacy with a reduced risk of sedation compared to its predecessors. This makes it an ideal choice for patients who require effective allergy relief without the drowsiness often associated with first-generation antihistamines.

Levocetirizine works by selectively inhibiting peripheral H1 receptors, thereby reducing the symptoms of allergic rhinitis and chronic idiopathic urticaria. Its high specificity for H1 receptors minimizes interactions with other receptor types, contributing to its favorable side effect profile. This specificity is particularly beneficial for patients who need long-term management of allergy symptoms.

In clinical practice, Levocetirizine Dihydrochloride is valued for its rapid onset of action and sustained efficacy, often providing relief within an hour of administration. Its pharmacokinetic properties allow for once-daily dosing, which enhances patient compliance and convenience. This is especially important for individuals with busy lifestyles who require consistent symptom control.

Levocetirizine is metabolized minimally by the liver, with the majority of the drug excreted unchanged in the urine. This pharmacokinetic profile makes it a suitable option for patients with hepatic impairment, although caution is advised in those with renal dysfunction. Adjustments in dosing may be necessary to prevent accumulation and potential adverse effects.

Overall, Levocetirizine Dihydrochloride is a reliable and effective choice for healthcare providers seeking to manage allergic conditions with a well-tolerated antihistamine. Its balance of efficacy, safety, and patient-friendly dosing regimen makes it a preferred option in both acute and chronic allergy management strategies. As a compounding pharmacy, Bayview Pharmacy can tailor formulations containing Levocetirizine to meet specific patient needs, ensuring optimal therapeutic outcomes.

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.

Prescriber sign in
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

No items found.
Related

Related active ingredients

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

No items found.

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.