Nalmefene Hydrochloride Injectable Solution bulk supplier for pharma manufacturers

Nalmefene Hydrochloride Injectable Solution Suppliers & Bulk Manufacturers

Available Forms: Injectable Solution

Available Strengths: 1 mg/mL in 1 mL or 2 mL vials

Reference Brands: Selincro(EU)

Nalmefene hydrochloride is an opioid receptor modulator that primarily acts as an antagonist at the μ- and δ-opioid receptors and a partial agonist at the κ-opioid receptor. It is used in emergency settings to reverse opioid overdose, rapidly restoring respiratory function without inducing significant withdrawal symptoms in opioid-dependent individuals.

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Product Description:

Nalmefene Hydrochloride Injectable Solution is approved in the USA by the FDA and in the EU under EMA guidelines for the emergency treatment of known or suspected opioid overdose. In the U.S., it is marketed under brand names such as Revex®, while in Europe, it is authorized under strict prescription-only status. Nalmefene’s rapid onset and longer duration of action make it particularly valuable in opioid reversal scenarios, especially in fentanyl-related cases. Manufacturers must comply with cGMP regulations, pharmacovigilance standards, and secure labeling practices. Explore Nalmefene formulations and other opioid antagonists at Pharmatradz.com – your trusted B2B pharma platform.

Nalmefene Hydrochloride Injectable Solution — third party manufacturing & bulk supply

Nalmefene Hydrochloride Injectable Solution 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

Nalmefene Hydrochloride Injectable Solution is supplied as Injectable Solution — an injectable dosage form, so the indicative MOQ is 50,000 units. 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 Nalmefene Hydrochloride Injectable Solution 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

Nalmefene Hydrochloride Injectable Solution is listed as Injectable Solution in 1 mg/mL in 1 mL or 2 mL vials. Further strengths and pack presentations are confirmed with the manufacturer at RFQ stage.

Nalmefene Hydrochloride Injectable Solution is referenced against Selincro(EU). Reference brands are shown for identification only and remain the property of their respective trademark owners.