COMPLIANCE
US Packaging Compliance Checklist for Small Brands
Review US packaging compliance topics, including CPSC special packaging, FDA cosmetic labeling, UPS box guidance, and Amazon FBA prep, with source-based checks.
US packaging compliance involves separate requirements based on product category, package role, location, and sales channel. CPSC guidance places special-packaging responsibility on the finished product manufacturer and states that CPSC does not approve or certify packages. Cosmetic labeling review includes identity, net contents, business identification, and ingredient declarations where applicable, with placement rules and exceptions to verify. Carriers publish packing guidance, while Amazon FBA has channel-specific preparation requirements. This guide organizes selected source-based checks, not a complete compliance determination. Confirm current applicable rules before ordering packaging.
Separate the four compliance layers before you design anything
Most confusion in US packaging compliance comes from treating it as a single standard. In practice a brand usually faces four independent layers: federal product packaging rules such as child-resistant requirements and labeling laws, carrier packaging requirements from FedEx or UPS, marketplace prep requirements such as Amazon FBA, and any state-level rules that apply to your specific product. A box can pass carrier rules and still fail a labeling requirement, and a compliant retail carton can still be rejected at an Amazon fulfillment center for prep issues.
Work through the layers in that order. Confirm what the product itself triggers, then what the shipping environment requires, then what the channel requires. Only state a requirement as settled when you can point to the specific rule or the carrier or channel document that says so.
Child-resistant packaging: what the CPSC actually does and does not do
The Poison Prevention Packaging Act is administered by the CPSC, and the EPA administers parallel requirements under FIFRA for certain pesticide products. Both agencies require special packaging for many harmful household products, with the goal of preventing children under five from accessing them.
CPSC's guide states that special-packaging requirements apply to the primary or immediate package in direct contact with the regulated substance; child-resistant secondary packaging alone does not satisfy that requirement. CPSC does not approve, certify, or endorse specific special packaging, manufacturers, testing firms, or consultants. It has not verified manufacturers' test data in its Special Packaging Index, which is not comprehensive. The guide assigns responsibility for selecting suitable packaging and ensuring compliance to the finished product manufacturer, meaning the entity placing the regulated substance into the packaging. Identify that entity in your supply chain rather than assuming it is always the brand or packaging supplier.
Special packaging types are classified in the ASTM D3475 voluntary standard by closure and opening action, for example reclosable continuous thread closures, snap closures, flexible strip or pouch unit packaging, aerosol packages, blister packages, dispensers, box or tray packages, and reclosable flexible or semi-rigid formats. Use the type classification to narrow candidates, then have the finished package with your actual substance tested through the compliance path you establish with your regulatory counsel or testing firm.
Cosmetic labeling: selected federal checks
Cosmetics marketed in the US, whether made here or imported, must comply with labeling requirements of the FD&C Act, the Fair Packaging and Labeling Act, and FDA regulations issued under those laws. A cosmetic is misbranded if the labeling is false or misleading, or fails to state the name and address of the manufacturer, packer, or distributor, or 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 its fill that is misleading also causes misbranding.
Note the definition of package. Under the FP&L Act and 21 CFR 1.20, the package is essentially the outer container such as a box or folding carton, but it can also be the immediate container such as a bottle, jar, or aerosol can if that immediate container is what is displayed to retail purchasers. Where your ingredient declaration goes depends on that structure.
Ingredient declarations are required in descending order of predominance, with exceptions for flavor, fragrance, and trade secret ingredients. The FP&L Act applies to consumer commodities sold at retail or used for services within households, so it generally does not reach products used only at professional establishments or free samples, unless those products are also customarily sold at retail, even if labeled for professional use only. Verify each element against the FDA Cosmetics Labeling Guide with your label reviewer before printing.
- Identity of the product and responsible party name and address
- Net quantity of contents statement
- Ingredient declaration where required, with ordering rules and applicable exceptions verified
- Prominence and legibility of all required information
- Package and fill that are not misleading
- Confirm which container counts as the package for your structure
Carrier packaging rules: strength, size, and packing method
Carriers publish their own packaging guidelines, and it is worth reviewing them before you finalize a shipper. UPS recommends shipping freight in corrugated boxes rather than reusing boxes and using a container strong enough for the contents. It also says never to exceed the maximum gross weight printed on the Box Maker's Certificate on the bottom flap. UPS recommends at least two inches of appropriate cushioning between items and the container surfaces.
UPS publishes a box strength chart pairing weight ranges with bursting test, edge crush test values, and recommended wall count. For example, its chart lists 0 to 30 pounds with a 200 pounds per square inch bursting test and 32 pounds per inch edge crush as single wall, while 81 to 100 pounds moves to 350 bursting test, 61 edge crush, and double walls. UPS notes these size limits relate to what a box can be manufactured at based on material strength and are unrelated to the length and girth measurements carriers use for dimensional rating.
For sharp, fragile, or luxury goods, UPS describes a two-box method. The outer box should have a depth, width, and length 6 inches greater than the inner box, with an additional 3 inches of cushioning around the inner box. This guide does not have source documents for FedEx or for current dimensional weight divisors, so confirm dimensional weight rules, divisors, and size limits in your chosen carrier's current service guide before you size cartons.
Amazon FBA prep: barcodes, labels, and bagging
FBA prep includes barcode selection, secure packaging, labeling, and product-specific preparation. The cited Amazon overview describes manufacturer barcodes, Amazon barcodes, and Transparency authentication codes. It lists categories generally requiring Amazon barcodes, including topical and consumable products, but also mentions possible eligibility exceptions for brand-registered sellers. Do not assume manufacturer-barcode eligibility or an exception from this overview alone. Confirm the current rules for your product and account in Seller Central. The overview states that Transparency codes must not cover or be covered by other labels.
The cited Amazon overview lists labels 1 to 2 inches tall by 2 to 3 inches wide, black ink on non-reflective adhesive-backed paper, and content including the barcode, FNSKU, product title, and condition. It recommends a laser printer at 300 DPI for best results rather than establishing that as the only permitted printing method. It directs placement on a smooth, flat surface away from corners, edges, and curves, with labels outside any additional packaging and conflicting original barcodes prevented from being scanned. It also rejects damaged or photocopied labels. Verify current label formats and printing requirements in Seller Central before production.
Amazon categorizes units as individual or case-packaged. Units not in secure packaging such as loose sleeves or pouches must be bagged or secured with a non-adhesive band or removable tape. Products needing bagging include perforated packaging, pellets, powders, granular items, plush, baby products, apparel, textiles, jewelry, small products, and liquids. Sets must be packaged together and marked as sold as a set. Confirm current requirements in your own seller agreement and the FBA help pages, since marketplace rules change and this guide does not reproduce every product-specific rule.
Hypothetical worked example: a 4-ounce cosmetic serum
Consider a purely hypothetical brand shipping a cosmetic serum with a nominal liquid volume of 4 US fluid ounces in a glass dropper bottle, sold on its own site and through Amazon FBA. This is an illustrative exercise, not a quote, print-ready label, or compliance determination.
Because the hypothetical bottle is displayed without a folding carton, it is the retail package for this example. Review identity, net quantity, business identification, ingredient declaration, and any other applicable statements. Four US fluid ounces is approximately 118.3 mL, but that conversion alone does not establish a compliant net-quantity statement: verify actual fill, required units, rounding, placement, and type size with the label reviewer. Ingredient ordering also requires checking applicable exceptions. If a retail carton is added, recheck which declarations belong on the carton and which remain required on the immediate container.
For a hypothetical weight calculation, assume each individually packed unit weighs 0.75 pounds and the shipment contains 24 units. Their combined packed-unit weight is 18 pounds. Adding an assumed 2 pounds for the master carton and additional packing gives a 20-pound gross estimate. The cited UPS chart's 0 to 30 pound row lists a size limit below 75 inches, 200 psi bursting strength, 32 lb/in ECT, and single-wall construction. Bursting strength and ECT measure different properties and are not convertible ratings. Weight alone does not select the box: confirm the chart's size measurement and applicable rating criteria with UPS or the box supplier, check the Box Maker's Certificate, and evaluate the packed configuration.
For a separate hypothetical dimensional-weight calculation, assume external carton dimensions of 16 by 12 by 10 inches, giving 1,920 cubic inches. These dimensions do not establish that 24 bottles fit: bottle dimensions, internal carton dimensions, dividers, and protective clearances have not been specified. Validate that layout before selecting a carton. To estimate dimensional weight, apply the chosen carrier's current measurement, divisor, rounding, and billing rules, then compare with the measured gross weight. No divisor or billable weight is established by the cited sources.
For FBA, the liquid serum is a product category Amazon says needs bagging, each unit needs a scannable barcode, and labels must sit on a flat surface of the bagged unit. The brand should confirm whether its barcode setting permits manufacturer barcodes or requires Amazon barcodes for a topical consumable, and verify current rules in its seller agreement.
Decision table: which requirement applies to which package role
| Package role | Likely governing layer | First question to ask | Evidence to check |
|---|---|---|---|
| Immediate container touching the product | Federal product rules such as PPPA or FDA labeling | Is the substance or product category regulated for special packaging or labeling? | CPSC special packaging guide and FDA labeling guide for your category |
| Outer retail carton or folding carton | FP&L Act package definition and labeling placement | Does the carton become the package when displayed at retail? | FDA Cosmetics Labeling Guide package definition |
| Master or shipper carton | Carrier packaging guidelines | Does gross weight and box rating match, and does dimensional weight exceed actual? | UPS box strength chart and your carrier's current dimensional weight rules |
| Fulfillment unit | Marketplace prep requirements | Does the unit need bagging, a specific barcode type, or set marking? | Amazon FBA prep guidance and your seller agreement |
Practical review checklist before you order packaging
This checklist is Teal's editorial planning framework for reviewing US packaging compliance. It organizes questions you should resolve with your regulatory counsel, testing firm, carrier, and channel documents; the cited sources cover only the specific underlying principles noted above, and nothing here is a compliance determination.
Run the checklist at the design stage, not after production, because several items change artwork, structure, or materials.
- Identify the product category and whether it triggers special packaging under PPPA or FIFRA
- Confirm the requirement applies to the primary package in direct contact with the substance, not secondary packaging
- If special packaging is needed, select a candidate ASTM D3475 type and arrange testing through your established compliance path
- Draft the label with identity, responsible party, net contents, and descending-order ingredients where required
- Confirm which container counts as the package for your structure
- Match master carton weight and size to the carrier strength chart and check dimensional weight against actual weight
- Verify FBA barcode type, label specs, bagging, and set marking rules in your seller agreement
- Keep records of which document supports each decision
Scope limits
This guide summarizes selected US federal packaging and cosmetic-labeling principles plus carrier and Amazon guidance from the cited sources. It flags state rules as a separate review layer but does not cover them. It is not a complete or current legal checklist and does not cover extended producer responsibility programs, food contact regulations, drug or device packaging, pesticide labeling in detail, dangerous goods shipping, or international requirements. Nothing here is legal advice, certification, or a testing result. Teal does not certify child-resistant performance. Confirm applicable regulatory obligations with qualified counsel and current channel requirements in your agreements and account documentation.
Questions about US packaging compliance
Does CPSC certification of a child-resistant package transfer to my product?
No. The CPSC does not approve, certify, or endorse any special packaging, manufacturer, testing firm, or consultant, and it has not verified manufacturers' test data in its Special Packaging Index. The finished product manufacturer, meaning the entity placing the regulated substance in the packaging, is responsible for selecting suitable packaging and ensuring compliance, typically through testing of the finished package with the actual substance.
If my bottles are child-resistant, do I still need CR features on the retail box?
The cited CPSC guide places the special-packaging requirement on the primary or immediate package in contact with the regulated substance. It does not establish a separate requirement for child-resistant features on a retail carton surrounding a compliant bottle. Confirm that the bottle and closure meet the requirements applicable to the actual product, and review any additional product-specific obligations with counsel. Child-resistant secondary packaging alone does not substitute for compliant immediate packaging.
Do carrier box strength rules apply to my retail carton?
Generally, carrier strength guidance is aimed at the shipping container that travels through the carrier network, while a retail folding carton is mainly shaped by labeling and product rules. If a retail carton ships on its own as the outer container, review it against carrier guidance too. Also note that UPS says the size limits in its chart relate to what can be manufactured at a given board strength. They are unrelated to the length and girth measurements UPS uses for dimensional measurement.
Sources and further reading
- Guide to Special Packaging | CPSC.gov: CPSC administers the PPPA and EPA administers FIFRA; special packaging requirements apply to the primary package; CPSC does not approve, certify, or endorse special packaging or verify index test data; ASTM D3475 classifies special packaging types.
- Cosmetics Labeling Guide | FDA: US cosmetics must comply with FD&C and FP&L Act labeling; misbranding conditions including missing responsible party or net contents; package definition and ingredient declaration in descending order of predominance with FP&L scope limits.
- Packaging Guidelines | UPS: UPS box strength chart pairing weight ranges with bursting test, edge crush, and wall count; Box Maker's Certificate gross weight limit; two-box method with 6-inch larger outer box and 3-inch cushioning.
- FBA prep, packaging, and labeling: A beginners guide - Sell on Amazon: Amazon's introductory overview of barcode types and eligibility qualifications, label formats and printing recommendations, individual and case-packaged units, bagging categories, and set marking. It does not establish complete current account-specific requirements.