Dietary Supplement Labeling Guide: What the FDA Requires on Your Label

If you sell vitamins, powders, or capsules, this dietary supplement labeling guide covers what has to appear on every container you ship. Five pieces of information have to appear on every supplement container you sell, and the FDA is specific about each one. You need a statement of identity, a net quantity declaration, a Supplement Facts panel, an ingredient list, and business details for whoever stands behind the product. Get those five right, put them on the correct panels, and you have a compliant foundation. Below, we break down each one, explain how your Supplement Facts panel is formatted, and show you how printing in-house makes your label changes far less painful.

What Counts as a Dietary Supplement?

Any product you sell for oral use that delivers a dietary ingredient, think vitamins, minerals, herbs, amino acids, or botanicals, lands in the FDA’s dietary supplement category. That means your product is regulated as a category of food, but under its own set of labeling rules. Practically speaking, your container carries a Supplement Facts box rather than the Nutrition Facts box you see on groceries. 

The 5 Items Every Supplement Label Must Include

1. Statement of identity. Think of this as what your product is legally called. Put it at the top of your front panel so shoppers know what they are holding the moment they pick it up.
2. Net quantity of contents. Tell your buyer how much product is inside, such as 60 capsules or 8 fl oz. You will usually place this on the front panel, just below the statement of identity.
3. Supplement Facts panel. This is your nutrition labeling section, and it carries the most detail. We walk you through its formatting in the next section.
4. Ingredient list. Your dietary ingredients appear inside the Supplement Facts panel. Anything that is not a dietary ingredient, such as fillers, binders, or capsule material, goes in an “Other ingredients” line directly below the panel.
5. Name and place of business. Whoever manufactured, packaged, or distributed the supplement has to be identified here by company name, city, state, and ZIP code. You will typically place this right under the ingredient list.

A quick note: directions for use are commonly added, and most brands include them. They are not one of the five required statements, so do not let a checklist tell you otherwise.

How to Format Your Supplement Facts Panel

Your panel is not free-form. The formatting is set by regulation, and small mistakes here are the ones that get you flagged.

• Your panel must be enclosed in a box.
• Your “Supplement Facts” title must be larger than the other type in the panel, and your title and headings must be bold.
• Keep your type easy to read, with enough contrast against the background. Most brands use black type on a white or neutral background.
• Skip all-caps on standard-size containers; mixed-case type is what the rule calls for. 
• Your panel content covers serving size, how many servings the container holds, every dietary ingredient, how much of each one a serving delivers by weight, and the percent daily value whenever a daily value exists for that ingredient.
• If one of your ingredients has no established daily value, you still list it, with a symbol pointing to a footnote.

If you are working with a smaller container, you get some flexibility on type size and layout. For the exact type sizes, spacing rules, and panel variations, the FDA dietary supplement labeling guide is the source we point our customers to.

Where Each Part Goes on Your Container

Two areas matter. Your principal display panel is the part the shopper sees on the shelf. Your statement of identity and net quantity belong there.

Directly to the right of that front panel sits your information panel. That is where your Supplement Facts box, your ingredient list, and your business name and address go. Keeping that order consistent makes your label easier to scan and easier for you to review. 

Your container shape drives a lot of this. A tall, narrow bottle gives you less usable width than a wide jar, so map your panels before you finalize your artwork. Our guide to the types of labels in packaging is a good place to start if you are still choosing a format.

3 Labeling Mistakes That Cost Brands Money

We help supplement brands set up label printing every week, and the same three problems come up again and again.

Assuming the FDA approves your label first. It does not. Nobody at the agency vets your artwork before the product goes on sale. You are responsible for accuracy. People often confuse this with the 75-day notification rule. That rule applies to new dietary ingredients, not to your label artwork.

Choosing ink that cannot survive the shelf. Your bottles get handled, stacked, and stored in humid rooms. Pigment ink holds up to moisture and light far better than dye ink on these products. If your bottles see condensation or bathroom storage, look at our waterproof label printers before you commit to a material.

Ordering 20,000 labels before your copy is final. Formulas change. Suppliers change. Addresses change. Every one of those changes turns your pre-printed inventory into scrap. This is the single most expensive habit we see in supplement brands.

Printing Your Supplement Labels In-House

When you print your own labels, a copy change takes you an afternoon instead of a reorder cycle. You print what you need, when you need it, and your label inventory stops sitting on a shelf waiting to become obsolete.

We are an Authorized Reseller for Epson ColorWorks, Primera, Afinia, QuickLabel, VIPColor, TrojanLabel, and NeuraLabel. If you are just starting out, the Primera LX610 handles short runs and cut-to-shape labels well. If you are running higher volume with tight color control, the Epson ColorWorks C4000 is a common step up. You can compare our full lineup on our supplement label printers page.

Before you print your first roll, it is worth reviewing our label design best practices, especially our guidance on leaving a border so nothing gets trimmed off.

Getting Your Supplement Label Right the First Time

Your label is doing two jobs at once. It has to satisfy the FDA, and it has to earn a shopper’s trust in about three seconds on a crowded shelf. You cannot afford to treat either one as an afterthought.

Start by mapping your five required elements to your panels before you open a design file. Confirm your Supplement Facts formatting against the FDA source. Then print a short test run and live with it on an actual bottle for a few days before you commit to volume. That last step catches more problems than any checklist we could give you, and when you print in-house, it costs you almost nothing to do.

Have more questions about this dietary supplement labeling guide or which printer fits your production volume? Reach our expert support team at orders@tcsdigitalsolutions.com or call +1 (762) 208-6985. Our blog has plenty more on label printing if you want to keep reading.

Dietary Supplement Labeling FAQs

What Are the Five Required Elements on a Supplement Label?

Five items, specifically: your product’s statement of identity, how much is inside the container, the Supplement Facts panel, the ingredient listing, and the business name and address of the manufacturer, packer, or distributor.

Does the FDA Approve Supplement Labels Before I Sell?

No. Supplement labels reach the market without any advance review from the agency, which leaves the burden on you to keep every statement truthful and compliant.

What is the Difference Between Nutrition Facts and Supplement Facts?

The difference is which product you put them on and which rules you follow. You use a Nutrition Facts panel on conventional foods. You use a Supplement Facts panel on dietary supplements, and it follows separate formatting rules, including how you list ingredients that have no established daily value.

Do Supplement Labels Need to List Allergens?

Yes. You must declare major food allergens on your label, either within your ingredient statement or in a separate “Contains” statement below it.

Does a Supplement Label Need a Lot Number or Expiration Date?

No, the FDA does not require either one from you. We still recommend adding lot codes and best-by dates, because they make recalls, traceability, and retailer audits far easier for you to manage.

Can I Print Supplement Facts Panels on a Color Label Printer?

Yes. Color label printers handle the small, bold, high-contrast type your Supplement Facts panel needs, as long as you choose the right print resolution and label material for your container.

Note* This guide covers general labeling requirements and is not legal advice. For regulatory questions specific to your formula, consult a qualified compliance professional.

Drew Strickland

Drew is the Chief Marketing Officer and E-commerce Director at TCS Digital Solutions, with over 20 years of experience in the printing industry. His extensive background in marketing within this sector has deepened his passion and knowledge. He offers valuable tips and reviews on the latest printing products and innovations, dedicated to helping businesses and individuals find the most efficient and high-quality solutions for their printing needs. For a closer look into his insights and experiences, you can connect with Drew on LinkedIn, Instagram, and Facebook.