Pregabalin SR + Methylcobalamin IR Pellets
Rraynex supplies Pregabalin SR + Methylcobalamin IR Pellets as sustained-release / immediate-release pellets in the Anticonvulsant + Vitamin B12 category, in strengths of 75 mg + 1500 mcg, 75 mg + 750 mcg.
Product overview
Pregabalin is an anticonvulsant used for neuropathic pain, fibromyalgia and partial seizures.
Methylcobalamin is an active form of vitamin B12, frequently combined with pregabalin in neuropathic pain formulations.
Pharmaceutical pellets are small, free-flowing spherical units filled into capsules or compressed into MUPS tablets. Dividing a dose across many pellets gives more reproducible gastric transit and release than a single-unit tablet.
Formulation and release profile
Sustained-release (SR) pellets release the drug gradually through a release-controlling coat or matrix, flattening plasma peaks and reducing dosing frequency.
Immediate-release (IR) pellets disintegrate and release the drug promptly, and are often combined with modified-release pellets in the same capsule.
Combination pellets deliver two actives in one multiparticulate product, usually with each active in its own pellet population and release profile, for fixed-dose capsule formulations.
Pharmaceutical applications
- Capsule filling of pregabalin sr + methylcobalamin ir pellets for neuropathic pain products.
- Multiparticulate dosage forms where reproducible release matters.
- Formulation development, scale-up and commercial supply programmes.
Product specifications
- Product
- Pregabalin SR + Methylcobalamin IR Pellets
- Form
- sustained-release, immediate-release Pellets
- Therapeutic category
- Anticonvulsant + Vitamin B12
- Available strengths
- 75 mg + 1500 mcg, 75 mg + 750 mcg
- Grade
- IP / BP / USP / EP
- Pack size
- 25/50 kg
- Site certifications
- WHO-GMP, ISO 9001, ISO 14001
Detailed specifications, COA and technical documentation are shared on request.
Supply and enquiries
Rraynex supplies Pregabalin SR + Methylcobalamin IR Pellets to pharmaceutical manufacturers, formulation developers and CDMOs in 25/50 kg packs with batch traceability. Send your quantity, grade and documentation needs through the enquiry form and the commercial team will reply with specifications and a quotation. Rraynex is a B2B supplier and does not sell to consumers.
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Other Pregabalin products from Rraynex
- Duloxetine EC + Pregabalin — Pellets