Cosmetic Label Requirements: FDA, INCI and MoCRA Basics

What the FDA actually requires on a cosmetic label

Cosmetics marketed in the United States, whether made domestically or imported, must comply with the labeling requirements of the Federal Food, Drug, and Cosmetic Act, the Fair Packaging and Labeling Act, and the regulations FDA publishes under those laws. The FDA's Cosmetics Labeling Guide walks through these requirements step by step with examples.

A cosmetic is considered misbranded if its labeling is false or misleading, if it fails to state the name and address of the manufacturer, packer or distributor, if it omits the net quantity of contents, or if required information is not stated prominently enough to be read and understood by consumers under customary conditions of purchase and use. A container or fill that misleads consumers can also make a product misbranded.

Treat this as the baseline floor, not the whole picture. Claims wording can shift a product from cosmetic to drug status, and MoCRA has added obligations since the guide was last revised, so confirm current requirements on FDA's cosmetics pages before finalizing artwork.

• Statement of identity, meaning what the product is
• Net quantity of contents, with units and format confirmed against current FDA rules
• Name and address of the manufacturer, packer or distributor
• Ingredient declaration in descending order of predominance, with FDA-described treatments for flavor, fragrance and trade secret ingredients
• Any warnings or directions your regulatory reviewer identifies for the product
• Legible, prominent placement so consumers can read and understand the information at purchase

Where the required information goes: principal display panel and information panel

Labels are commonly planned around a principal display panel, the part shown to the customer at purchase, and an information panel for other required text. The exact placement rules for each element are set out in FDA's guide and regulations and should be confirmed there rather than assumed.

The package definition matters more than brands expect. Under the Fair Packaging and Labeling Act and 21 CFR 1.20, the package is essentially the outer container, such as a box or folding carton. It can also be the immediate container, for example the bottle, jar or aerosol can, when that container is not displayed in a box or folding carton. If you sell a jar inside a printed carton, confirm with your reviewer which declarations must also appear on the jar itself.

The cited FDA guide describes ingredient declarations on the outer container of cosmetics customarily sold at retail or used for services within households. It discusses professional-establishment products and free samples in explaining that provision's scope. Do not use that discussion alone to decide whether a current product is exempt from ingredient or other labeling requirements; have a reviewer check its distribution, retail availability and current applicable law.

• Decide carton versus immediate container as the labeled package before designing artwork
• Do not bury the ingredient list on a bottom panel in small type if it cannot be read under normal purchase conditions
• Confirm net quantity placement and type size rules in FDA's guide when comparing label mockups

INCI ingredient declarations in plain terms

FDA's regulations at 21 CFR 701.3 govern the ingredient declaration, which lists ingredients in descending order of predominance. The requirement became fully effective in early 1977 after a long regulatory and legal history. Many brands work from INCI names. Confirm which naming conventions 701.3 accepts with your regulatory reviewer.

FDA's guide describes exceptions to the descending order rule. Ask your reviewer about any ordering allowances for low-concentration ingredients and color additives. Flavor, fragrance and trade secret ingredients also receive specific declaration treatment. Collect the declaration name for each raw material from your supplier, and do not assume a trade or marketing name is acceptable in the declaration.

If your formula changes, even by a supplier swapping a raw material grade, recheck the declaration before artwork is finalized.

• Collect INCI names and percentages from each supplier at formula lock
• Sort descending by percentage, then apply any ordering exceptions your reviewer confirms
• Flag any ingredient with an ambiguous or trade-only name for verification
• Version the artwork whenever the formula changes

MoCRA: what changed and what to verify

The cited sources do not establish current obligations under the Modernization of Cosmetics Regulation Act of 2022, or MoCRA. Use this section only to prepare questions for a qualified reviewer, not to determine applicability or compliance. Ask the reviewer to consult current FDA materials on facility registration, product listing, safety substantiation, adverse event handling and recalls.

On the label side, ask your reviewer whether MoCRA affects contact information for adverse event reporting, fragrance allergen disclosure, or statements for professional-use products, and what the current status of each is. Implementation dates and scope can change through rulemaking, so confirm each element against FDA's current cosmetics pages rather than relying on a blog summary, including this one.

Build a review log with your regulatory reviewer: record each potentially applicable MoCRA topic, the current authoritative source consulted, the review date and the reviewer's conclusion.

• Ask which facilities, if any, have applicable registration obligations and verify their status
• Confirm product listing requirements and timing for each SKU
• Ask which responsible person and contact information provisions apply to the label
• Track fragrance allergen labeling rulemaking status
• Confirm whether any claims or ingredients trigger drug or other jurisdiction questions

A hypothetical label audit walkthrough

Imagine an illustrative brand, Harbor Bloom, launching a 2 fluid ounce facial serum in a glass bottle with no carton. The bottle is the immediate container and, because there is no box, it is also the package that must carry the required declarations.

The team drafts a hypothetical layout with an identity statement and net quantity on the principal display panel, and an ingredient declaration, manufacturer, packer or distributor details, and any applicable directions or warnings elsewhere as permitted. Two U.S. fluid ounces is approximately 59.15 mL; this conversion is a planning example, not approved net quantity wording. A reviewer must confirm the declaration's units, rounding, placement and type size. For the ingredient list, the team obtains the complete formula by weight and the composition of supplied blends rather than treating a blend's marketing name or total percentage as a single declarable ingredient. The reviewer then checks declaration names, order and any applicable exceptions.

The conversion is only a drafting reference. Verify actual fill and proposed net quantity wording through the appropriate measurement and regulatory review process. The ingredient declaration should be checked against the complete manufactured formula, including blend components, rather than a marketing draft. The team then routes the artwork and its MoCRA review questions to a regulatory reviewer before finalizing print files.

• Confirm which container is the package under the FP&L Act definition
• Check identity, net quantity, responsible party, ingredients and warnings against the checklist
• Route to regulatory review before print production

Retail channel overlays: the Amazon example

Compliance with FDA rules is not the same as meeting a retail channel's requirements. Amazon FBA, for example, requires scannable barcodes on every unit, and certain products, including consumable or topical products, require Amazon barcodes rather than manufacturer barcodes unless the seller has a relevant exemption through Brand Registry.

Amazon's published label guidance calls for black ink on non-reflective paper, placement on a smooth flat surface away from corners and curves, and covering any original barcodes that should not be scanned. Damaged or photocopied labels are not accepted. These are channel rules, not FDA rules, so plan label zones that satisfy both: keep your compliance panels clear of the space where an FNSKU or Transparency code will be applied, and note that Transparency codes must not cover or be covered by any other label.

Every marketplace, big-box retailer and salon distributor has its own artwork and data requirements. Confirm them in your own agreement rather than assuming FDA compliance is sufficient.

• Reserve a flat, scannable zone on each unit for channel barcodes
• Keep channel barcode labels on suitable smooth, flat areas; separately check required cosmetic text for legibility and permitted placement
• Confirm barcode type requirements per channel in your seller agreement

Label material and adhesive choices for cosmetic containers

Compliance is text and placement; durability is material science. Cosmetic containers are often glass, PET, PP or HDPE, and surface energy strongly influences adhesive bonding. Avery Dennison's guide notes that high surface energy substrates like PET and glass support better adhesion, while low surface energy HDPE is challenging. Ask your converter about adhesives suited to PP and HDPE.

Temperature matters in two ways: application temperature, when the label is applied, and service temperature, what the applied label sees afterward. Avery Dennison's guide describes +5 degrees Celsius as a minimum application temperature for most of its adhesives and gives a -20 to +80 degrees Celsius service range for standard adhesives. These are supplier portfolio descriptions, not specifications for every label construction. Confirm the selected adhesive's technical data sheet and test the finished label under intended conditions. Moisture, dirt and dust affect bonding, so we recommend clean, dry containers at labeling unless the selected adhesive is specified for other conditions.

For a serum in a bathroom environment, ask your converter about water-whitening resistance and condensation exposure. For tube or soft-pack applications, ask about squeezability and reclosure needs if the label wraps a resealable opening.

• Match adhesive to container substrate, especially for HDPE and PP
• Confirm application temperature at your filling line and service temperature in the customer's bathroom
• Test labels on the actual container stock, not a similar one

Decision table: where each requirement lives

Use this table as a drafting aid. It reflects the FDA guide's structure plus channel overlays; confirm MoCRA-specific items against current FDA guidance.

Pre-print checklist for a cosmetic label

This checklist is Teal Packaging's editorial planning framework for artwork review. It does not replace regulatory review, and the cited sources support only the specific underlying principles noted, not the whole checklist.

Run it twice: once at artwork draft and once at final proof, with dates and initials.

• Confirm which container is the package under the FP&L Act definition
• Verify identity statement, net quantity and responsible party details
• Verify ingredient list against the locked formula with supplier INCI names
• Confirm MoCRA items against current FDA guidance, dated
• Route claims wording and any borderline drug claims to regulatory or legal review
• Reserve a flat zone for channel barcodes and confirm channel rules in your agreement
• Confirm label material and adhesive against the container substrate and use environment
• Approve a physical proof on the actual container before production

Scope limits

This guide covers U.S. cosmetic labeling basics only. It does not cover drug or OTC labeling, sunscreens as drugs, colors and additives approval status, state-level requirements, international markets, or safety substantiation. It is not legal advice and does not determine compliance for any specific product; final artwork should be reviewed by a qualified regulatory professional. Teal Packaging provides printing and packaging, not regulatory certification.

Questions about cosmetic label compliance basics