You do not need a special license to sell hair products in the United States. What you do need are the same permits any retailer carries, a state seller’s permit for sales tax, and compliance with the FDA’s cosmetic safety and labeling rules. If you make your own formulas rather than reselling finished brands, a 2022 law called the Modernization of Cosmetics Regulation Act (MoCRA) adds facility registration, safety records, and adverse-event reporting on top of that.
The short version: retail sale of hair products is a general business activity, not a regulated profession. Applying those products to a paying customer’s hair is a different matter, and that line is worth watching.
The General Permits Every Seller Needs
Start with a general business license from the city or county where you operate. Fees vary widely by location and business type, and running without one can bring daily fines or a forced shutdown. If you’re working from home, your municipality may require a separate home occupation permit covering traffic, signage, and inventory storage.
Choose a business structure before you spend money on inventory. A sole proprietorship is the simplest to set up. An LLC costs more but shields your personal assets from business debts and lawsuits; filing articles of organization with the secretary of state runs roughly $35 to $500 depending on the state. Any LLC, partnership, or corporation, and any business with employees, needs an Employer Identification Number from the IRS. The application is online, free, and issued immediately.1Internal Revenue Service. Employer Identification Number Sole proprietors without employees can use a Social Security number, though many get an EIN anyway to keep personal and business finances separate.
Sales Tax Permits and Resale Certificates
Hair products are tangible goods, so every state with a sales tax requires you to collect it. Register for a seller’s permit (also called a vendor’s license or sales tax ID) with your state’s department of revenue. Most states issue these for free; a few charge a small fee or hold a refundable security deposit. Combined state and local rates currently run from about 4% in the lowest-tax states to over 10% in the highest. You then remit the collected tax monthly, quarterly, or annually depending on volume. Filing is mandatory even in periods with no sales.
A resale certificate lets you buy inventory from wholesalers without paying sales tax on those purchases, because the tax will be collected when you sell to the end customer. Keep clean records of every tax-exempt purchase. Using a resale certificate for personal purchases can get it revoked and trigger back-tax assessments.
Selling Online in Other States
If you sell through your own website or a marketplace like Amazon or Etsy, you may owe sales tax in states where you have no physical presence. After the Supreme Court’s 2018 decision in South Dakota v. Wayfair, states can require remote sellers to collect once they cross a revenue or transaction threshold. The most common trigger is $100,000 in sales within a state during the current or previous calendar year, used by roughly 38 states. Some states set higher thresholds; some also count transaction numbers. Most online sellers use automated tax software to track obligations across states.
FDA Rules That Apply Whether You Manufacture or Resell
Hair products are cosmetics under federal law, so the FDA has authority over their safety and labeling. Two statutes govern: the Federal Food, Drug, and Cosmetic Act (FD&C Act) and MoCRA, which expanded the FDA’s enforcement powers in 2022.2U.S. Food and Drug Administration. Cosmetics and U.S. Law
There is no pre-market approval for cosmetics. You don’t submit a shampoo formula for FDA review before selling it. But the agency can act against products it considers adulterated or misbranded. A cosmetic is adulterated if it contains a harmful substance, was prepared or stored under unsanitary conditions, or lacks adequate safety substantiation.3Office of the Law Revision Counsel. 21 U.S. Code 361 – Adulterated Cosmetics It is misbranded if the labeling is false or misleading, or if it lacks required label information such as the manufacturer’s name or an accurate quantity statement.4Office of the Law Revision Counsel. 21 U.S. Code 362 – Misbranded Cosmetics
Penalties are not theoretical. A first FD&C Act violation can bring up to one year in prison, a fine of up to $1,000, or both. With a prior conviction or intent to defraud, the ceiling rises to three years and $10,000.5Office of the Law Revision Counsel. 21 U.S. Code 333 – Penalties The FDA can also seize products and seek injunctions. A limited safe harbor exists for resellers who received the product in good faith with a supplier guarantee, but only if you can produce documentation showing where you got it. Keep those records.
Label Requirements to Check Before You Stock
Every hair product container must carry specific information, and getting any of it wrong makes the product misbranded. The Fair Packaging and Labeling Act and FDA regulations require three things on every label: the identity of the product plus the name and address of the manufacturer, packer, or distributor; the net quantity of contents in both customary and metric units; and a list of ingredients.6Office of the Law Revision Counsel. 15 U.S. Code 1453 – Requirements of Labeling
Ingredients appear in descending order of predominance, with the exception that fragrance and flavor can be listed simply as “fragrance” or “flavor.”7eCFR. 21 CFR Part 701 – Cosmetic Labeling The net quantity statement must sit in a uniform location on the principal display panel in conspicuous, easily legible type.
Certain categories trigger mandatory warnings. Coal-tar hair dyes must carry a specific caution that the product contains ingredients that may cause skin irritation, that a preliminary patch test should be performed, and that the product must not be used on eyelashes or eyebrows. Hair dyes without that exact warning lose their statutory exemption from color additive rules and become adulterated by default.3Office of the Law Revision Counsel. 21 U.S. Code 361 – Adulterated Cosmetics Aerosol products like hairspray and dry shampoo need warnings about avoiding eyes, not puncturing or incinerating the container, not storing above 120°F, and keeping the product away from children. Halocarbon or hydrocarbon propellants require an additional warning against intentional inhalation.8eCFR. 21 CFR Part 740 – Cosmetic Product Warning Statements
Extra Obligations If You Make Your Own Products
MoCRA created several obligations for anyone who manufactures or processes cosmetics rather than reselling finished goods. They apply to the “responsible person,” meaning the manufacturer, packer, or distributor whose name appears on the label. Small-batch operations working out of a rented commercial kitchen are generally covered.
Facility Registration and Product Listing
Facilities that manufacture or process cosmetics for U.S. distribution must register with the FDA and renew every two years.9U.S. Food and Drug Administration. Registration and Listing of Cosmetic Product Facilities and Products You also submit a product listing for each cosmetic, including its ingredients, and update it annually.10Office of the Law Revision Counsel. 21 USC 364c – Registration and Product Listing Submissions go through the FDA’s Cosmetics Direct portal. If the FDA finds that a product from your facility poses a serious health risk from pervasive failures, it can suspend the registration, and selling from a suspended facility is a federal violation.
There is a small business exemption. If your average annual gross cosmetic sales over the past three years fall below $1 million (adjusted for inflation), you’re exempt from facility registration and product listing.11U.S. Food and Drug Administration. Guidance for Industry – Registration and Listing of Cosmetic Product Facilities and Products The exemption does not apply to products that regularly contact the eye’s mucous membrane (like mascara), products intended for internal use, injectable products, or products designed to alter appearance for more than 24 hours. Products in those categories require registration regardless of revenue.
Safety Substantiation
The responsible person must maintain records showing that each cosmetic has adequate safety substantiation. A product lacking this documentation is now legally adulterated.3Office of the Law Revision Counsel. 21 U.S. Code 361 – Adulterated Cosmetics The law does not prescribe specific tests, but the underlying data must come from scientifically sound methods.12U.S. Food and Drug Administration. Modernization of Cosmetics Regulation Act of 2022 (MoCRA) In practice, that means keeping ingredient safety assessments, stability testing data, and relevant published research on file and accessible.
Adverse Event Reporting
Serious adverse events associated with your product must be reported to the FDA within 15 business days. “Serious” means death, a life-threatening experience, hospitalization, significant or persistent disability, or a birth defect. Additional medical information received within a year of the initial report requires a follow-up submission within another 15 business days.13U.S. Food and Drug Administration. FDA Issues Updated Instructions for Serious Adverse Event Reporting for Cosmetic Products Reports are currently submitted via MedWatch Form 3500A by email or mail.
Good Manufacturing Practices
Federal law now classifies a cosmetic as adulterated if it was manufactured under conditions that fail good manufacturing practice requirements.14Office of the Law Revision Counsel. 21 USC 364b – Good Manufacturing Practice As of early 2026, the FDA has not finalized its cosmetic GMP regulations, though the statute directs it to do so and the agency has published draft guidance and held listening sessions.12U.S. Food and Drug Administration. Modernization of Cosmetics Regulation Act of 2022 (MoCRA) Following the existing draft guidance, which covers clean production environments, equipment maintenance, quality control testing, and batch documentation, is a practical hedge against the final rule.
When a Cosmetology License Enters the Picture
Selling a bottle of conditioner from a shelf requires no professional license. Applying that conditioner to a customer’s hair for a fee does. Retail sale is not a regulated profession; hands-on grooming is. If your business only stocks and sells products, cosmetology licensing is not part of your obligations.
Some professional-grade chemical lines (keratin systems, certain color lines, high-concentration straighteners) are restricted to licensed cosmetologists. That restriction is a manufacturer’s distribution policy, not federal law. To open a wholesale account with those brands, you’ll need to show proof of licensure or hire someone who has it. Otherwise, choose brands that sell to general retailers.
Performing cosmetology services without a license carries state penalties that typically run from a few hundred to over a thousand dollars per violation. If customers start asking you to apply color or style hair and you say yes for a fee, you’ve moved from retail into regulated territory.
Importing From Overseas Suppliers
Sourcing hair products from foreign suppliers brings additional federal requirements at the border. Commercial shipments valued at $2,500 or more require a formal customs entry and a customs bond, which guarantees payment of duties, taxes, or penalties.15U.S. Food and Drug Administration. Common Entry Types Shipments below $2,500 usually qualify for informal entry without a bond but remain subject to FDA review at the port of arrival.
Every imported cosmetic must meet the same labeling and safety standards as domestic products. The FDA can detain and refuse shipments that appear adulterated or misbranded. Foreign manufacturers must also comply with MoCRA’s registration requirements. Verify compliance before goods leave the supplier, because holds at customs are expensive.
Product Liability Insurance
No law requires product liability insurance to sell hair products, but going without it is a risk that looks fine until it isn’t. A general liability policy typically covers incidents like a customer slipping in your store, not injuries caused by the product itself. Product liability insurance covers claims from allergic reactions, scalp burns, and similar harm caused by what you sold or made. Manufacturers especially should carry it, because MoCRA’s safety substantiation requirements do not shield anyone from civil lawsuits. Bundling product liability with general liability and commercial property coverage into a business owner’s policy is usually the most cost-effective route for a small retailer.