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Active Ingredient：Vitamin B1, Vitamin B6, Vitamin B12
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Content Specification：Vitamin B1 100mg + Vitamin B6 100mg + Vitamin B12 0.1mg per unit
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Pharmaceutical Form：Sterile clear injection solution
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Applicable Standard：International pharmacopoeia specification, hospital clinical grade
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Storage Condition：Sealed storage, protected from light and high temperature
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Product Features：Integrated compound formula, comprehensive nutritional effect, stable efficacy, suitable for clinical adjuvant treatment and hospital bulk reserve
Package:
Product Description
- Product Name：Vitamin B1+B6+B12 Complex Injection
- Specification：B1 100mg / B6 100mg / B12 0.1mg
- Therapeutic Category：Vitamin Supplements / Nutritional & Metabolic Agents
- Core Product Positioning：Compound vitamin B injection for nerve nutrition and metabolic support
- Indicated For：Treatment of vitamin B complex deficiency, neuritis, neuralgia, fatigue syndrome, and adjuvant therapy for metabolic disorders
- Usage Scenario：General wards, neurology department, rehabilitation department, internal medicine and outpatient clinics
- Applicable Clients：Global medical institutions, hospital procurement centers, pharmaceutical wholesalers and medical supply agencies
Product Overview
Vitamin B1/B6/B12 Complex Injection is a compound nutritional preparation combining three essential B vitamins. Vitamin B1 improves carbohydrate metabolism and relieves fatigue, Vitamin B6 regulates nerve function and metabolism, while Vitamin B12 participates in hematopoiesis and peripheral nerve repair, delivering comprehensive nutritional and neuroprotective effects.
Vitamin B1/B6/B12 Injection: What the Published Guidance Says
Our largest functional group by product count — from the individual vitamins and minerals carried on the WHO Model List through to parenteral nutrition components and finished multivitamin presentations.
Vitamin B1/B6/B12 Injection sits in the Vitamins & Nutrition range. The notes below are the ones that most often change a specification, a label or a tender submission.
- Anaemia prevention is a listed intervention Ferrous salt with folic acid appears on the Model List as an antianaemia medicine, in tablet form. Folic acid and iron are the standard pair used in national supplementation programmes, and matching your market's programme strength matters. WHO — Essential medicines (fact sheet)
- The Model List sections that carry this portfolio Vitamins and minerals sit in section 27 of the 24th WHO Model List (2025). The listings include ascorbic acid, cholecalciferol and ergocalciferol, iodine, nicotinamide, pyridoxine and retinol, alongside calcium and other minerals. WHO Model List of Essential Medicines, 24th List (2025) — report of the 25th WHO Expert Committee (TRS 1064)
- Presentation matters as much as molecule An essential medicine is meant to be provided in an appropriate dosage form for the intended use and patient. A clinic that stocks the right molecule in an inappropriate presentation has met availability and missed usability — which is why we supply chewables, effervescents, drops, syrups and injectables across the same active ingredients. WHO — Essential medicines (fact sheet)
We quote these sources rather than paraphrase them loosely, because the detail matters commercially for Vitamin B1/B6/B12 Injection. Where your national list differs from the WHO listing, the national list governs what may be supplied and promoted locally.
Vitamin B1/B6/B12 Injection: Specification, Pack & Documentation Summary
| Therapeutic group | Vitamins & Nutrition — Vitamins & Nutrition |
| Manufacturer | Sinophare Bio-technology Co., Ltd. (GMP, China) |
| Documentation supplied | COA, HPLC/GC data, stability data, dossier package |
The same therapeutic range is supplied in several presentations, so one purchase order can cover a mixed requirement: Alpha-Lipoic Acid Injection 5ml:125mg, L-Carnitine Injection 2ml:500mg, Pyridoxine Injection 1ml:100mg, Glutathione Injection 3000mg, Coenzyme Q10 Injection 2ml:5mg, Biotin Injection 5ml:500μg, Levocarnitine Injection 5ml:1000mg, Iron Sucrose Injection 5ml:100mg Ampoule.
How Vitamin B1/B6/B12 Injection Is Tested and Released
Products are manufactured and tested against USP, EP, BP and CP monographs, with incoming raw-material inspection, in-process monitoring and full finished-product testing.
Every batch of Vitamin B1/B6/B12 Injection is tested to the monograph stated on the purchase order. Where a monograph is silent on the presentation, we agree a written specification with you in advance and reference it on the certificate of analysis.
Standardised GMP production workshops with an independent R&D laboratory and a complete quality-inspection centre.
Release testing on this presentation is built around:
- Testing for heavy metals and elemental impurities
- Testing for packaging integrity and seal testing
- Testing for description and identification
- Testing for assay of the active substance
- Testing for related substances and impurities
- Testing for dissolution or release profile (solid oral forms)
COA, HPLC and GC data, DMF and dossier packages, plus registration support documents for national marketing-authorisation filings.
How Vitamin B1/B6/B12 Injection Is Packed, Labelled and Shipped
- Shelf life: 36 months (unopened). Stability data for the marketed pack is included in the dossier.
- Labelling: artwork can be produced in English, Arabic, French, Russian and Spanish, with your own brand and language mix, subject to the labelling rules of the destination market.
- Export: GMP certificate, COA, certificate of origin, packing list and, where required, the free-sale or marketing authorisation certificate from the country of manufacture.
Regulatory Support for Vitamin B1/B6/B12 Injection
Documents for Vitamin B1/B6/B12 Injection are issued by Sinophare Bio-technology Co., Ltd. — DML Number Jin20160068 (medicines) and Jin20160069 (paracetamol API).. Keeping one legal manufacturer across the COA, the GMP certificate and the registration file avoids assessment queries later.
- Batch manufacturing and packaging records released for inspection on request during supplier audits.
- Re-test or renewal support when the marketing authorisation comes up for variation or renewal.
- CTD dossier modules 1–5 in editable and PDF form, with the finished-product and API sections cross-referenced.
- Site Master File and GMP certificate for the manufacturing workshops.
- Method validation, stability protocol and the shelf-life justification for the marketed pack.
The context for Vitamin B1/B6/B12 Injection is its place among vitamins, minerals and clinical nutrition products named in the WHO Model List. Listing status informs how programmes specify a product; it is not a substitute for the import licence or marketing authorisation of the destination country.
Questions We Are Asked About Vitamin B1/B6/B12 Injection
How is Vitamin B1/B6/B12 Injection packaged?
Injection presentations are quoted to your pack specification, with the artwork, pack size and labelling language confirmed before manufacture.
What documentation comes with a shipment of Vitamin B1/B6/B12 Injection?
Shipments are accompanied by a certificate of analysis covering identification, assay and related substances, together with the marketed-pack stability data and the manufacturing site GMP certificate. Shelf life: 36 months.
Does the batch documentation for Vitamin B1/B6/B12 Injection support a registration filing?
Shipments are accompanied by a certificate of analysis covering identification, assay and related substances, together with the marketed-pack stability data and the manufacturing site GMP certificate. Shelf life: 36 months. The full CTD dossier and the authority assessment file are supplied as part of a registration order; routine shipments carry the COA and stability data only.
What formats do you offer for multivitamins?
Effervescent tablets, chewable tablets, lozenges, oral liquids, drops and injectables — because the appropriate dosage form differs between a paediatric programme and an adult inpatient setting.
Do you supply injectable B-complex and vitamin C?
Yes. B-complex, cyanocobalamin, thiamine, pyridoxine, ascorbic acid and combinations are supplied as injectables with assay data on the batch COA.
Companion Products — Vitamins & Nutrition
- Alpha-Lipoic Acid Injection 5ml:125mg — 5mL
- L-Carnitine Injection 2ml:500mg — 2mL
- Pyridoxine Injection 1ml:100mg — 1mL
- Glutathione Injection 3000mg — 3000mg
- Coenzyme Q10 Injection 2ml:5mg — 2mL
- Biotin Injection 5ml:500μg — 5mL
Browse the full Vitamins & Nutrition range; all Injectables; the complete product catalogue.
Request a Quotation for Vitamin B1/B6/B12 Injection
For tenders and programme supply, send the line item, pack size, quantity and destination for Vitamin B1/B6/B12 Injection. We return a quotation with lead time, documentation list and sample availability in one response.
Sources & Regulatory Notes
- WHO — Essential medicines (fact sheet)
- WHO Model List of Essential Medicines, 24th List (2025) — report of the 25th WHO Expert Committee (TRS 1064)
Reference information only. The published guidance summarised on this page is quoted for professional and regulatory-context purposes and does not constitute medical advice, a prescribing recommendation or a promotion of any product for a particular indication. Prescribing decisions must follow the approved product information and national treatment guidelines in the market of use.
