NOM-141-SSA1/SCFI-2012 is an Official Mexican Standard that establishes the sanitary and commercial labeling requirements for pre-packaged cosmetic products sold in Mexico. This standard aims to ensure consumer safety, prevent health risks, and provide clear, accurate information about cosmetic products, aligning sanitary oversight with commercial transparency. The standard applies to all pre-packaged cosmetic products intended for final consumption in Mexico, whether domestically produced or imported. Cosmetics are defined as substances or formulations intended to be applied to the human body (e.g., skin, hair, nails, lips, or teeth) for purposes of cleansing, beautifying, improving appearance, or modifying odor, without affecting bodily functions (distinguishing them from pharmaceuticals). Examples include makeup, perfumes, shampoos, lotions, and deodorants.

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NOM-141-SSA1/SCFI-2012 Mandatory Sanitary and Commercial Labeling Requirements
To comply with the requirements outlined by NOM-141-SSA1/SCFI-2012, manufacturers and importers must ensure that their packaging contains specific data in a legible and indelible format. All information must be presented in the Spanish language, although other languages may be included as long as the Spanish text is clear and predominant. The following elements are mandatory for any cosmetic product entering the Mexican market:
- Generic Name and Brand: The product must be clearly identified by its function (e.g., “Moisturizing Cream”) and its commercial brand name.
- Responsible Party Information: The label must state the name and tax address of the manufacturer for domestic goods. For imported products, the name and address of the importer must be visible.
- Country of Origin: A clear indication of where the product was produced (e.g., “Hecho en México” or “Product of France”) must be included.
- Declaration of Net Content: This must be expressed in units according to the General System of Units of Measurement (e.g., grams, milliliters).
- Ingredient List: This is a vital safety component. Ingredients must be listed in descending order of weight at the time they are added. The nomenclature must follow international standards, such as the International Nomenclature of Cosmetic Ingredients (INCI).
- Batch Number: A permanent code that allows for the traceability of the product in case of a quality issue or sanitary recall.
- Expiration Date: If the product has a shelf life of less than twenty-four months, an expiration date or a “best before” date must be clearly stated. For products with longer stability, a “period after opening” (PAO) symbol is often utilized.
Special Warnings and Operational Instructions
Given that some cosmetic formulations contain chemicals that could be irritating or hazardous if misused, the standard mandates specific warnings based on the product type. For instance, aerosols and pressurized containers must include warnings about flammability and the danger of exposure to high temperatures. Products intended for children or those containing ingredients like hair dyes or chemical exfoliants must provide detailed usage instructions and cautionary statements to prevent accidental ingestion or eye contact.
Furthermore, if a product makes specific claims, such as “hypoallergenic” or “dermatologically tested,” the manufacturer must possess the technical evidence to support these assertions. The label must also include any specific storage conditions necessary to maintain the product’s integrity, such as “Keep in a cool, dry place” or “Avoid direct sunlight.” These instructions are essential for ensuring that the chemical stability of the formulation is preserved until the end of its useful life.
Certification and Market Verification For NOM-141-SA1/SCFI-2012
Before a cosmetic product can be legally distributed, importers and local producers must ensure their labeling remains in full conformity with NOM-141-SSA1/SCFI-2012. This process often involves a review by an authorized Verification Unit (UVA), which evaluates the commercial and sanitary information against the official standard. Upon successful review, the unit issues a certificate or a statement of compliance.
This document is particularly important for importers, as customs authorities may request proof of labeling compliance during the clearance process. Having a pre-validated label prevents costly delays at the border and ensures that the products are ready for immediate retail sale. Additionally, companies should maintain a technical file for each product, containing the ingredient breakdown and safety data sheets, to be presented upon request by health authorities.
Purpose and Regulatory Enforcement
The NOM-141-SSA1/SCFI-2012 standard ensures that all cosmetic goods prioritize consumer safety by providing transparent ingredient lists and clear usage warnings, thereby preventing health risks and misleading commercial practices.
- Enforcement is jointly overseen by the Federal Commission for the Protection against Sanitary Risks (COFEPRIS) and the Federal Consumer Protection Agency (PROFECO).
- Authorities conduct surveillance at points of sale to verify that labels are accurate and that the information matches the physical product.
- Customs officials act as a regulatory gatekeeper, ensuring that imported beauty products meet the required labeling standards before entering the country.
- Sanctions for failing to meet the requirements of NOM-141-SSA1/SCFI-2012 can include the seizure of the product, administrative fines, and the mandatory withdrawal of the items from the market.
- The regulation ultimately fosters a professional and competitive market where consumers can trust the products they use for their daily hygiene and aesthetic care.

Why Partner With Us?
We provide specialized consultancy services designed to ensure your cosmetics or beauty products achieve full adherence to Mexico’s NOM-141-SSA1/SCFI-2012 stringent labeling regulations.
Strategic Compliance Solutions
- Regulatory Expertise: We provide precise interpretation of specific Normas Oficiales Mexicanas (NOMs) and coordinate directly with Accredited Verification Units (UVA) to validate your commercial and sanitary information.
- Operational Efficiency: Our proactive approach mitigates the risk of customs delays, administrative fines, or product seizures. By ensuring “right-first-time” compliance, we significantly accelerate your time-to-market.
Do not allow evolving labeling standards to impede your international expansion. While you focus on scaling your operations and driving sales, our team manages the technicalities of Mexican regulatory alignment.
Contact the TechLink team if you have any questions or want to get started with a new request for NOM compliance.