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Methadone injectable bulk supplier for pharma manufacturers

Methadone Injectable Suppliers & Bulk Manufacturers

Available Forms: Injectable Solution

Available Strengths: 10 mg/mL, 50 mg/mL, 100 mg/mL

Reference Brands: Generics & Methadose(US)

Category: Pain Management

Methadone injectable activates mu-opioid receptors, blocking pain signals and producing analgesia. It also inhibits norepinephrine and serotonin reuptake, enhancing pain relief. Benefits include rapid onset, effective pain control in hospital settings, and usefulness in opioid dependence treatment, providing reliable long-lasting relief when used carefully under medical supervision.

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Product Description:

Methadone injectable is approved in the US and EU for severe pain management and opioid dependence therapy. In the US, brands like Dolophine and generic formulations are regulated by the FDA, supported by dossiers demonstrating safety, efficacy, and manufacturing quality, with strict controls for abuse potential. In the EU, it is regulated by EMA, with approval requiring comprehensive dossiers including clinical data and pharmacovigilance plans. Both regions enforce rigorous prescribing guidelines and monitoring to ensure safety. For expert assistance with regulatory dossiers, compliance, and registration, visit PharmaTradz. We facilitate seamless market access for methadone injections, ensuring adherence to European and American standards for safe, effective opioid therapy.

Methadone Injectable — third party manufacturing & bulk supply

Methadone Injectable 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

Methadone Injectable 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 Methadone Injectable 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

Methadone is used for the treatment of opioid dependence and for the management of moderate to severe chronic pain. It helps prevent withdrawal symptoms and reduces cravings in people recovering from opioid addiction.

Methadone is made from methadone hydrochloride, a fully synthetic opioid derived through chemical synthesis rather than from natural opiates.

Common trade names include Dolophine and Methadose.

Dolophine and Methadose have been produced by various pharmaceutical companies such as Roxane Laboratories and Mallinckrodt, while many manufacturers worldwide produce generic methadone.

The generic name is methadone hydrochloride.

The well-known brand names are Dolophine and Methadose.

Methadone is manufactured in multiple countries including India, the USA, and several EU regions by various branded and generic pharmaceutical manufacturers.

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