Classification
Product TypeIngredient
Product FormBulk powder (vitamin B6 / pyridoxine, commonly pyridoxine hydrochloride)
Industry PositionNutraceutical and pharmaceutical ingredient
Market
Vitamin B6 (pyridoxine and derivatives) in Mexico is primarily an import-dependent ingredient used in dietary supplements and, in some cases, pharmaceutical products. COFEPRIS defines “suplementos alimenticios” as concentrated nutrient products (including vitamins) in oral dosage forms, and it explicitly distinguishes them from products that claim to treat or cure diseases. Importation of dietary supplements is subject to a COFEPRIS Permiso Sanitario Previo de Importación (PSPI), with review of labeling and ingredients. Mexico’s Reglamento de Control Sanitario de Productos y Servicios sets maximum daily limits for vitamins in supplements, including pyridoxine (vitamin B6).
Market RoleImport-dependent ingredient market for supplements (and related regulated health products)
Domestic RoleUsed as a regulated nutrient ingredient in supplements; compliance governed by COFEPRIS and the Reglamento de Control Sanitario de Productos y Servicios
Specification
Primary VarietyPyridoxine hydrochloride (vitamin B6)
Secondary Variety- Pyridoxine (base)
- Pyridoxal
- Pyridoxamine
Compositional Metrics- USP dietary supplement monograph example for pyridoxine hydrochloride: 98.0%–102.0% on dried basis (identity/purity expectation depends on applicable pharmacopeial or buyer specification).
- Mexico RCSPS Appendix XVII daily limit for supplements lists Vit. B6/Piridoxina at 10 mg/day (finished-supplement formulation constraint).
Supply Chain
Value Chain- Overseas synthesis/production → bulk packaging → importer/regulated entry processes (as applicable) → Mexican distributor → local supplement/pharma formulation and packaging → retail/wholesale distribution
Freight IntensityLow
Risks
Regulatory Compliance HighMexico requires a COFEPRIS Permiso Sanitario Previo de Importación (PSPI) for dietary supplement imports, and COFEPRIS distinguishes supplements from products making therapeutic claims; misclassification, prohibited/over-limit composition, or non-compliant labeling can result in clearance delays, rejection, or enforcement action.Run a pre-shipment regulatory classification and label/ingredient review against COFEPRIS guidance and the Reglamento de Control Sanitario de Productos y Servicios (including Appendix XVII vitamin limits), and ensure PSPI is obtained where required.
Food Safety MediumMexico has documented enforcement concerns with products marketed as dietary supplements that may contain undeclared pharmaceutical substances; this elevates scrutiny risk for the supplement category and increases reputational and recall exposure for brands and importers.Use qualified suppliers, require robust CoAs and contaminant/adulterant testing, and avoid disease-treatment claims or marketing that could trigger reclassification and enforcement.
Product Quality MediumBuyer acceptance and downstream use depend on meeting identity/purity specifications (often aligned to pharmacopeial standards such as USP for pyridoxine hydrochloride); non-conformance can cause rejection or reformulation risk, especially where supplement daily limits apply.Contract to a clear specification (assay/impurities/moisture as applicable), align test methods to recognized standards, and retain retained-sample and batch records for traceability.
FAQ
How does Mexico define a dietary supplement, and can it claim to treat or cure disease?COFEPRIS defines dietary supplements as concentrated products (which may include vitamins) in oral dosage forms intended to increase, complement, or supplement dietary intake. COFEPRIS states they are not intended to treat, cure, prevent, or relieve symptoms of disease; products making therapeutic claims are treated as health inputs such as medicines and may require a sanitary registration.
Do dietary supplements require a sanitary registration in Mexico, and what is the key import authorization?COFEPRIS indicates dietary supplements do not require a sanitary registration, but establishments must comply with applicable notices/requirements. For importation of dietary supplements, COFEPRIS requires a Permiso Sanitario Previo de Importación (PSPI) and notes it reviews the product’s labeling and ingredients as part of issuing the permit.
What is the Mexico regulatory daily limit for vitamin B6 in dietary supplements?Mexico’s Reglamento de Control Sanitario de Productos y Servicios (Appendix XVII) lists a daily limit for Vit. B6/Piridoxina of 10 mg per day in dietary supplements.