Hydroxyzine Syrup bulk supplier for pharma manufacturers

Hydroxyzine Syrup 10 mg/5 mL, 25 mg/5 mL Suppliers & Bulk Manufacturers

Available Forms: Syrup

Available Strengths: 10 mg/5 mL, 25 mg/5 mL

Reference Brands: US: Vistaril®, , Atarax®; EU: Atarax®, Hydroxyzine Mylan®, Ucerax®

Hydroxyzine syrup works by blocking H1 histamine receptors, reducing allergy symptoms like itching and hives. It also has anxiolytic and sedative effects through CNS depression, making it useful in managing anxiety, tension, and sleep disturbances in children and adults. The syrup form allows for flexible paediatric dosing.

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Product Description: Hydroxyzine Syrup is FDA-approved in the USA for symptomatic relief of anxiety, tension, pruritus, and as a sedative pre- and post-operatively. It is often used in pediatric patients due to its liquid form, requiring child-specific dosing guidelines and safety labelling. In the European Union, hydroxyzine syrup is authorized in select member states under national procedures, with a strong emphasis on QT interval monitoring and age restrictions, especially in children. EU regulators require manufacturers to maintain pharmacovigilance systems and submit periodic safety reports. Explore other formulations and B2B suppliers at Pharmatradz.com.

Hydroxyzine Syrup — third party manufacturing & bulk supply

Hydroxyzine Syrup 10 mg/5 mL, 25 mg/5 mL is available through PharmaTradz for wholesale and bulk supply as well as on a third party (contract) manufacturing basis. Buyers sourcing this product generally take one of three routes:

Wholesale / bulk supply Stock or scheduled supply from an existing manufacturer. The fastest route where the product is already registered in your market.

Third party manufacturing Manufactured to your specification and packed under your own brand and label — suits distributors and brand owners building a portfolio in their market.

Dossier licensing Where a CTD, EU-CTD or ACTD dossier exists it can often be licensed for filing in your name, compressing market entry from years to months.

Indicative minimum order quantity

Hydroxyzine Syrup is supplied as Syrup — a dosage form priced by order value, so the indicative MOQ is a minimum order value of USD 5,000 per product. Actual MOQ is confirmed by the allocated manufacturer against your pack presentation and destination market. See full supply terms for dossier formats, market availability and shelf life.

Manufacturers of Hydroxyzine Syrup listed on PharmaTradz hold site-level approvals across WHO-GMP, EU-GMP, USFDA, ANVISA and TGA, verified at onboarding.

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Frequently Asked Questions

Hydroxyzine Syrup is listed as Syrup in 10 mg/5 mL, 25 mg/5 mL. Further strengths and pack presentations are confirmed with the manufacturer at RFQ stage.

Hydroxyzine Syrup is referenced against US: Vistaril®, , Atarax®; EU: Atarax®, Hydroxyzine Mylan®, Ucerax®. Reference brands are shown for identification only and remain the property of their respective trademark owners.