Do You Need a License to Sell Vitamins and Supplements?
In the United States, sellers generally do not need a special federal license just to sell vitamins or dietary supplements. That does not mean the business can operate without permits or compliance obligations. State and local rules, sales tax requirements, product labeling, advertising claims, and manufacturing standards can all apply. The requirements also differ depending on whether a business resells finished products, imports supplements, makes its own products, or sells through a website.
Do You Need a Federal License to Sell Supplements?
There is no general FDA license for selling dietary supplements. The Food and Drug Administration regulates supplements as a category of food under the Dietary Supplement Health and Education Act of 1994, commonly called DSHEA. The FDA does not generally approve dietary supplements for safety or effectiveness before they are marketed, and a retailer does not obtain an FDA sales license simply to stock and sell compliant products.
However, the absence of a federal sales license does not exempt a business from federal law. The FDA can take action against products or businesses that violate applicable requirements, including rules on adulterated or misbranded products, manufacturing practices, labeling, and certain notifications. The Federal Trade Commission can also challenge deceptive or inadequately substantiated advertising.
In practice, the key question is not only whether a license is needed. It is also what role the business plays in the product’s supply chain. A shop reselling sealed products from a U.S. supplier generally has different responsibilities from a company that formulates, manufactures, imports, repackages, or brands supplements.
Requirements Depend on How the Business Sells
| Business activity | Common requirements to investigate |
|---|---|
| Reselling sealed, finished products | Business registration, state and local permits, sales tax obligations, supplier checks, and rules against selling misbranded or unsafe products |
| Private labeling or having products made under the business’s brand | Label and claims review, written quality agreements, manufacturer compliance, and possible responsibility as the product’s brand owner or distributor |
| Manufacturing, packing, or holding supplements | FDA food-facility registration when applicable, dietary supplement current good manufacturing practices, records, and other facility obligations |
| Importing supplements | FDA import requirements, facility registration where applicable, prior notice for food shipments, and customs requirements |
| Selling online | The same product and advertising rules as other sales, plus state business, tax, and consumer-protection requirements |
This table is a starting point, not a complete legal checklist. A company may have more than one role. For example, a business that imports a finished supplement under its own brand may face obligations different from those of a retailer purchasing the same product from a domestic wholesaler.
State and Local Business Licenses and Permits
Although the FDA does not issue a general supplement-selling license, state, county, and city governments may require ordinary business approvals. Depending on location and business structure, these can include registering a corporation or limited liability company, obtaining a general business license, registering a trade name, or securing zoning or occupancy approval for a physical location.
States and municipalities set their own rules. Some businesses may need permits related to warehousing, food distribution, or operating a facility that handles regulated products. Requirements can differ by city and county, so a license obtained in one location may not cover operations in another. A business that sells at markets, trade shows, or temporary events should also check event and local vending rules.
Before opening, sellers can check with their state’s business filing office, the city or county clerk, and the relevant state department of agriculture or health. The U.S. Small Business Administration’s licenses and permits guide can help identify agencies to contact, but state and local agencies determine the actual requirements.
Sales Tax and Online Sales
Vitamins and supplements may be subject to sales tax, but treatment varies by state. Some states tax most dietary supplements; others exempt certain products, apply special definitions, or distinguish between supplements and prescription or nonprescription drugs. Sellers should check the rules where they have a tax obligation rather than assuming that a product is tax-free because it is health-related.
Online sellers may need to collect sales tax in states where they have a physical presence or meet an economic-nexus threshold. Marketplace facilitators often collect and remit tax for sales made through their platforms, but the seller may still have registration, reporting, or recordkeeping duties. The applicable rules depend on the state, sales channel, and business activity.
For tax guidance, businesses can consult the relevant state revenue department and a tax professional. Federal resources do not replace state-specific advice, and tax obligations can change as sales volume and business locations change.
FDA Rules for Supplement Labels
Dietary supplement labels must meet federal requirements. The label generally needs a statement identifying the product as a “dietary supplement,” the product’s name, a net quantity statement, a Supplement Facts panel, an ingredient list, and the name and place of business of the manufacturer, packer, or distributor. Required information must be presented in the prescribed format and with appropriate serving and ingredient details.
When a label uses a structure/function claim—for example, that an ingredient “supports immune health”—the company must have substantiation for the claim, include the required FDA disclaimer, and notify the FDA within 30 days after first marketing the product with that claim. The disclaimer states that the FDA has not evaluated the claim and that the product is not intended to diagnose, treat, cure, or prevent any disease.
Label requirements apply to products, not just manufacturers. A retailer should not assume that every product received from a supplier is compliant. Sellers, especially brand owners and distributors, can face commercial and legal consequences if they market products with missing information, prohibited claims, or other labeling problems. The FDA’s dietary supplement guidance explains the agency’s framework and related obligations.
Health Claims and Advertising Rules
Supplement marketing must not make false or misleading claims. The FDA regulates claims on product labeling, while the FTC has primary responsibility for advertising, including many website, social media, influencer, and promotional claims. Both agencies can be relevant to how a product is presented.
Claims that a supplement diagnoses, treats, cures, or prevents a disease can cause the product to be regulated as a drug, unless the claim is otherwise authorized under applicable law. A seller should not advertise a supplement as treating diabetes, curing cancer, or preventing an infection without a valid legal basis. Disclaimers do not automatically make an unlawful disease claim acceptable.
The FTC expects health-related advertising to be truthful, not misleading, and supported by competent and reliable scientific evidence appropriate to the claim. Testimonials and influencer endorsements do not remove that obligation. A business may also need to disclose material connections, such as payment, free products, or other incentives, in a clear and conspicuous way.
Retailers should review product pages, ads, emails, videos, packaging, and customer testimonials—not only the label. Describing a product as “FDA approved” is generally inappropriate because FDA does not approve dietary supplements before sale in the same way it approves many drugs.
Manufacturing, Packing, and Holding Supplements
Facilities that manufacture, package, label, or hold dietary supplements may be subject to FDA food-facility registration requirements, unless an exemption applies. Registration is not the same as FDA approval, certification, or endorsement. Facilities that must register generally need to renew their registration during the applicable renewal period.
Dietary supplement operations are subject to current good manufacturing practice requirements in 21 CFR Part 111. These rules address areas such as quality control, specifications, production records, ingredient identity, packaging, and product testing. Requirements depend on the facility’s activities and role. A business that only resells sealed products typically does not perform manufacturing duties, but it should maintain reliable supplier and product records.
Companies using contract manufacturers should verify that the arrangement clearly assigns responsibilities for specifications, testing, batch records, complaint handling, and product release. Hiring a third party does not necessarily remove the brand owner’s exposure to problems with the products it markets.
New Dietary Ingredients and Product Formulas
A dietary ingredient that was not marketed in the United States before October 15, 1994, may be a “new dietary ingredient” under federal law. In many cases, the manufacturer or distributor must submit a premarket notification to the FDA at least 75 days before marketing a supplement containing that ingredient, unless an exception applies.
The notification must provide information supporting the conclusion that the supplement will reasonably be expected to be safe under the conditions recommended or suggested in its labeling. The rule is complex: whether an ingredient is new, whether an exception applies, and who must submit the notice can depend on the ingredient and product history. A business developing a formula should obtain qualified regulatory advice before launch instead of assuming a supplier’s statement settles the issue.
Importing Vitamins and Supplements
Imported dietary supplements are subject to U.S. requirements. Depending on the transaction and facility, obligations can include food-facility registration, prior notice of imported food shipments, customs filings, and compliance with U.S. ingredient, manufacturing, and labeling rules. FDA may examine or detain shipments that appear to violate the law.
Importers should confirm that overseas manufacturers can provide dependable records, specifications, testing information, and labeling support. They should also identify who is responsible for customs entry and FDA-related filings. A foreign supplier’s compliance with its home country’s rules does not by itself establish compliance with U.S. law.
Adverse Event Reports and Product Complaints
Manufacturers, packers, and distributors whose names appear on a supplement’s label have specific obligations to report serious adverse events to the FDA. A serious adverse event can include outcomes such as death, a life-threatening experience, hospitalization, significant disability, or certain other medically important events. The report generally must be submitted within 15 business days after the responsible company receives it.
Those labeled companies must also keep records related to adverse event reports for the required period. Retailers that are not the labeled manufacturer, packer, or distributor may not have the same federal reporting duty, but they should have a process for forwarding complaints promptly to the responsible company. Clear recordkeeping can help identify recurring safety concerns and support timely action.
Practical Steps Before Selling Supplements
- Define the business role. Identify whether the business will resell, private-label, manufacture, import, repackage, or distribute products.
- Check local requirements. Contact state and local licensing agencies about business registration, permits, zoning, and any applicable food or warehouse rules.
- Confirm tax obligations. Review sales tax rules for each state where the business has a collection obligation, including marketplace sales.
- Vet suppliers. Request ingredient specifications, quality documentation, testing information, and clear procedures for complaints and recalls.
- Review labels and claims. Check the Supplement Facts panel, ingredient statements, disclaimers, product descriptions, ads, and endorsements.
- Assess manufacturing and import rules. Determine whether facility registration, current good manufacturing practices, prior notice, or new dietary ingredient notification requirements apply.
- Set up records and response procedures. Keep supplier and sales records, document complaints, and establish a process for serious adverse events and product recalls.
So, Do You Need a License to Sell Vitamins and Supplements?
Usually, no special federal license is required simply to sell vitamins or dietary supplements in the United States. A seller may still need state or local business permits, sales tax registration, and approvals tied to its location or activities. Businesses that manufacture, pack, hold, import, or market products under their own brands can have additional FDA responsibilities.
The safest approach is to map the business’s role, verify state and local requirements, and review every product and marketing claim before selling. Because rules vary and product-specific questions can be technical, businesses with private-label formulas, imported ingredients, or disease-related marketing should consult a qualified regulatory attorney or compliance professional.