Shipping Supplements And Vitamins To Mexico: The Hard Truth

Supplements do not require a product registration in Mexico, but they do require a prior sanitary import permit obtained through the VUCEM window, an importing business registered by notice of operation, a Spanish label carrying two mandatory phrases, and ingredients within Mexico's maximum daily doses. Any therapeutic or health claim reclassifies the product as a medicine and stops the shipment.

• Supplements are not on the list of products requiring registro sanitario under the General Health Law, Article 376 (LGS).
• They do require a prior sanitary import permit, filed through the VUCEM single window and attached to the pedimento (Secretaría de Salud import regulation).
• The importing business must file an Aviso de Funcionamiento at least 30 days before starting activity (LGS Art. 200 Bis).
• NOM-051 does not apply to supplements; the binding labelling rules are in the health products regulation, Appendix XVII (COFEPRIS).
• In February 2026 COFEPRIS issued an alert against a US supplement brand, citing English labelling, health claims and a missing import permit.

Can I sell US supplements in Mexico?

Yes, but not the way most sellers assume. There is no product registration, which is why people think supplements are lightly regulated. What there is instead is a prior import permit, a registered Mexican importer and strict labelling rules, and skipping any of them stops the goods.

The confusion around supplements in Mexico comes from one true fact that gets misread. It is true that supplements do not require a registro sanitario, the product registration that medicines and medical devices need, because Article 376 of the General Health Law lists what needs registration and supplements are not on it. COFEPRIS says the same thing plainly: what supplement makers file is a notice of operation, which does not constitute any kind of authorisation or registration. Many sellers stop reading there and conclude that supplements are effectively unregulated. That conclusion is wrong and expensive. Registration of the product and permission to import the product are two different things, and supplements need the second one. They sit inside the annex of goods whose import is regulated by the health ministry, which means a prior sanitary import permit is mandatory, obtained through the VUCEM single window and attached to the pedimento as an electronic document. In practice a shipment without that permit does not clear. There is a second requirement people miss: the importing business, not the product, must file an Aviso de Funcionamiento with the health authority at least 30 days before it starts operating, and that filing has to name the party responsible. As of August 2025 the permit process was simplified into a single procedure with a four day resolution time instead of five, and the old requirement to submit an original origin label was dropped. So the honest summary is this: you do not register your product, you register your operation and you license each import.

The labelling rules are not the ones you expect

NOM-051, the food labelling standard everyone cites, does not apply to supplements. The binding rules sit in Appendix XVII of the health products regulation, and they require two specific phrases in capitals and bold, plus a full Spanish label before the product is sold.

This is where most published advice about Mexican supplements is simply wrong. Commercial blogs routinely tell sellers to comply with NOM-051, the front of pack food labelling standard, but COFEPRIS states in its own legal framework page that NOM-051 does not apply to supplements, and the economy ministry's application criterion says the same. What actually binds is Appendix XVII of the health products regulation, and it is specific. The label must carry the generic and specific product name, a full ingredient list in order of quantity, and where the product contains plants, both the common name and the botanical name at genus and species level. It must state any component that could pose a health risk, a nutritional declaration, the name and address of the manufacturer or importer, packer and distributor, instructions for storage, preparation and consumption, the lot number and the expiry date. Then there are two phrases that must appear together, in capital letters, in bold and in a contrasting colour, at the same point size as the rest of the information panel, with a clear space around them of at least one letter height. The first is that this product is not a medicine. The second is that consumption of this product is the responsibility of whoever recommends it and whoever uses it. Minimum letter height is set by the area of the information panel, starting at half a millimetre for very small panels and rising to three millimetres for panels above 161 square centimetres. And the label must be in Spanish before the product is offered for sale, not after it arrives. For imported goods packaged at origin, the regulation is explicit that the Spanish information has to be there prior to commercialisation, which is why labelling at origin is almost always cheaper than relabelling in Mexico.

Health claims and banned ingredients are what actually gets you seized

Mexico bans therapeutic claims outright, and a claim can reclassify your supplement as a medicine. Specific substances are prohibited, and vitamins and minerals have hard maximum daily doses. A February 2026 COFEPRIS alert against a US brand hit all of these at once.

The rules that most often stop a shipment are not paperwork rules, they are content rules. On ingredients, the regulation names substances that supplements must not contain: procaine, ephedrine, yohimbine, germanium, animal or human hormones, plants that are not permitted for infusions or teas, and any recognised pharmacological substance or anything representing a health risk. If your product contains a little known substance that could pose a risk, both its processing and its import depend on proving harmlessness scientifically to COFEPRIS first. Vitamins and minerals carry hard maximum daily doses, and exceeding them can push a product out of the supplement category altogether. Vitamin A is capped at 1000 micrograms, vitamin C at 300 milligrams, vitamin D at 10 micrograms, vitamin E at 200 milligrams, iron at 20 milligrams, zinc at 20 milligrams and calcium at 1200 milligrams, among others. On claims, the position is stricter than most US sellers expect. The regulation prohibits labelling or advertising that confuses, exaggerates or misleads, and specifically prohibits showing any preventive, rehabilitative or therapeutic indication. Labels cannot reference a disease, symptom, syndrome, anatomical feature or physiological process, and cannot claim the product replaces a meal or covers nutritional needs on its own. Brand names themselves cannot contain such references. If the authority attributes a therapeutic property to your product, it is legally treated as a medicine, which means it cannot be sold without meeting medicine rules. This is not theoretical. In February 2026 COFEPRIS issued a health alert against a US supplement brand sold through e-commerce platforms and apps, citing therapeutic claims such as restoring mental clarity and supporting healthy immune function, an English language label, prohibited plant ingredients, and the absence of both product registration and an import permit. The alert stated the products must not be distributed by any route, expressly including national and international courier and parcel services. One more change worth noting: a reform published in January 2026 added supplements explicitly to the article of the General Health Law covering sanitary control of processing, import and export, which puts the category on firmer statutory ground rather than changing the day to day rules. BringGo Ship works with a licensed Mexican customs broker, so permit filing and Spanish labelling happen before the goods move rather than after they are held.

Supplements into Mexico: what is and is not required

Definitions

• Registro sanitario: Registro sanitario is Mexican product registration required for medicines and certain devices, and it is not required for supplements.
• Permiso sanitario de importación: The prior sanitary import permit is the licence each supplement import needs, filed through VUCEM and attached to the pedimento.
• Aviso de Funcionamiento: The Aviso de Funcionamiento is the notice a Mexican business files at least 30 days before starting activity, and it is a notification rather than an approval.

Frequently asked questions

Do supplements need registration to be sold in Mexico?

No product registration is required, because supplements are not on the list in Article 376 of the General Health Law. But this is where most sellers go wrong: registration and import permission are different things. Supplements do require a prior sanitary import permit for each import, filed through VUCEM and attached to the customs declaration.

Does NOM-051 apply to supplements in Mexico?

No. COFEPRIS states in its own legal framework that NOM-051 does not apply to supplements, and the economy ministry's application criterion agrees. Much commercial advice online says otherwise and is wrong. The binding labelling rules are in Appendix XVII of the health products regulation, which sets different and more specific requirements.

What must a Mexican supplement label say?

The product name, full ingredient list in order of quantity with botanical names for plants, risk components, nutritional declaration, importer name and address, storage and use instructions, lot number and expiry date. Two phrases are mandatory in capitals and bold: that the product is not a medicine, and that consumption is the responsibility of whoever recommends and uses it.

Can I make health claims on supplements in Mexico?

No. The regulation prohibits any preventive, rehabilitative or therapeutic indication, and bans references to diseases, symptoms, syndromes or physiological processes on the label or in the brand name. If the authority attributes a therapeutic property to your product it is legally treated as a medicine and cannot be sold as a supplement.

Which ingredients are banned in Mexican supplements?

The regulation names procaine, ephedrine, yohimbine, germanium, animal or human hormones, plants not permitted for teas and infusions, and any recognised pharmacological substance or health risk. Vitamins and minerals also carry maximum daily doses, for example 1000 micrograms of vitamin A and 300 milligrams of vitamin C, and exceeding them can push the product out of the supplement category.

Ship compliant supplements with BringGo Ship

Sources

• COFEPRIS, legal framework for supplements (gob.mx)
• Ley General de Salud (ordenjuridico.gob.mx)
• Reglamento de Control Sanitario de Productos y Servicios (gob.mx)

Note: This content is for general information only and is not legal, tax or customs advice. Rates and rules can change often in 2026; verify the current details with an official source (SAT, DOF, CBP) or our licensed customs broker before acting.