Packaging Compliance: Tamper Evidence, Child-Resistance, and Safety Seals

In this article, learn about: 

• Why packaging compliance is two separate obligations 

• How each requirement is triggered by a product's classification and ingredients 

• How those packaging decisions become test documentation and item-data attributes 

Two products sit side by side on the same shelf: a plain body lotion and a body oil. They look nearly identical. But they can carry completely different packaging obligations, based only on what is inside them. 

Most health, beauty, and wellness brands treat packaging compliance as a single requirement. It is not. Instead, packaging compliance runs across two sets of federal requirements, governed by two agencies, under two separate laws, each with its own trigger. The FDA governs tamper evidence, while the Consumer Product Safety Commission governs child-resistance. 

Get the split wrong and the exposure runs both ways, with safety-regulation penalties on one side, retailer chargebacks on the other. This article gives you a clean model for both sets of rules, covering who governs what, what triggers each requirement, and how those packaging decisions become the documentation and item-data attributes that move through your supply chain. 

NOTE: This article covers US federal requirements only, and because the rules are based on each product's classification and exact ingredients, brands should confirm their own items with qualified regulatory or legal counsel before treating any packaging decision as final. 

Is Packaging Compliance One Requirement or Several? 

In health, beauty, and wellness, packaging compliance consists of at least two distinct requirements, and they often have nothing to do with each other. The same product can require both, one, or neither. 

The first comes from the FDA, which governs tamper evidence. The second comes from the Consumer Product Safety Commission, which governs child-resistance. They are separate agencies enforcing separate laws, and each decides on its own whether your product is in scope. 

What puts a product in scope is its classification and its ingredients, not where it sits in the store or how it is merchandised. A retailer's beauty aisle has no bearing on it. Two items that look identical to a shopper can carry different obligations because one is formulated as a drug or contains a regulated substance while the other does not. 

Related Reading: Packaging Guide for Retail Suppliers 

FDA and Tamper-Evident Packaging 

The FDA requires tamper-evident packaging for over-the-counter (OTC) drug products and a narrow set of cosmetics. Most cosmetics are not covered. 

• OTC drugs (21 CFR 211.132): A product is an OTC drug based on its intended use and active ingredients. An SPF claim, an anti-dandruff active, or an acne treatment can make an otherwise ordinary beauty product a drug in the eyes of the FDA, which pulls it into the tamper-evidence requirement. 

• A narrow set of cosmetics (21 CFR 700.25): This reaches only a specific, limited category of cosmetics rather than cosmetics broadly, specifically liquid oral hygiene products like mouthwash and products used vaginally. Most cosmetics fall outside it, which is exactly why brands misjudge their own products. 

So what does tamper-evidence actually mean in practice? It is an indicator or barrier that can't be breached without leaving visible evidence, paired with labeling that describes the feature so a shopper knows what to look for. The package has to show that it was opened, and the label has to tell the buyer how. 

CPSC and Child-Resistant Packaging 

The Consumer Product Safety Commission requires child-resistant packaging under the Poison Prevention Packaging Act (PPPA), with the detailed regulations in 16 CFR 1700. 

The trigger is the presence of specific hazardous substances at or above defined thresholds. Child-resistance is an ingredient-and-concentration question, decided by the formula, not by what the product is called or where it sells. 

In health, beauty, and wellness, those substances show up inside ordinary-looking items: 

• A body or massage oil formulated with methyl salicylate, the active in oil of wintergreen, above the regulated level. 

• A mouthwash or oral rinse that crosses a defined ethanol content. 

• Any product whose formula reaches a PPPA-listed substance threshold, even when the rest of the line does not. 

So what does child-resistant mean in practice? The packaging has to pass CPSC protocol testing that measures two things at once: that most young children can't open it within set time limits, and that most adults still can. You can't self-declare a package child-resistant. It has to be tested and shown to perform. 

How Do the FDA and CPSC Requirements Differ Side by Side? 

The two requirements are easiest to act on when you see them next to each other. They share nothing but the package they sometimes both land on. 

 
A single product can be beholden to both, one, or neither. The only way to know is to check two things on their own: how the product is classified, and what is in the formula. 

The overlap case is the one brands miss most often. When a product is both an OTC drug and contains a PPPA-regulated substance above its threshold, it owes both requirements, independently. A medicated muscle rub that makes an analgesic drug claim and also carries methyl salicylate over the limit has to be tamper-evident and child-resistant at the same time. Passing one test does nothing for the other. They are measured, met, and documented separately. 

Packaging, Documentation, and Item Data 

Choosing the right package is only the first step. You also need the records that prove the package meets the requirement, and those records have to travel through the supply chain as accurate item attributes. 

Start with the documentation, because it is what you would actually have to produce on request: 

• Child-resistance: protocol test documentation showing the closure passed CPSC testing. This is proof that the package performs, not just that you specified it. 

• Tamper-evidence: the design and labeling records demonstrating the feature and the required disclosure on the label. 

This documentation is what answers a regulator, satisfies a retailer audit, or stands up in a recall inquiry. A package that performs but has no paperwork behind it leaves you exposed the moment someone asks you to prove it. 

From there, the packaging decision becomes attributes in the item record that retailers consume during onboarding and ongoing setup. Whether a product is an OTC drug, whether it ships in child-resistant packaging, how the tamper-evident feature is described: each one is a field that has to be populated and kept accurate. 

That is where the two-sided risk lands in a single place. Inaccurate or missing packaging attributes create exposure on both fronts at once: 

• Safety-regulation risk if the package or its claim is wrong. 

• Retailer chargebacks if the item data does not match what the retailer requires.  

The same bad attribute can cost you with a regulator and a buyer in the same week. 

Related Reading: Why Supplier Item Data Failures Cascade and What They Cost Retailers  

A Practical Checklist for Brands 

Run every product through these steps before it ships, and again whenever the formula or pack changes: 

• Classify the product first. Decide whether it is an OTC drug, a cosmetic, or both, based on its active ingredients and intended use. This is the FDA question, and it sets up whether tamper-evidence applies. 

• Screen the formula for PPPA substances separately. Check the ingredients and their concentrations against the PPPA-regulated substance thresholds. This is a different question from FDA classification and has to be answered on its own, because a product can clear one and fail the other. 

• Match each fired requirement to a package, and capture the proof. For child-resistance, get and keep the protocol test documentation. For tamper-evidence, keep the design and labeling records. A package without its paperwork does not count as compliant.

• Carry the packaging attributes into item data accurately. Make sure classification, packaging type, and feature details land in the item record exactly as they appear on the product, so retailers consume the right values during onboarding and setup. 

• Treat every reformulation as a compliance event. Changing what is inside can change what the package has to do and what the data has to say. Re-run the first four steps whenever the formula or the pack changes, even slightly. 

Packaging Compliance Where the Data Lives 

Brands who get packaging compliance right at the data level protect themselves on both fronts at once. The package and its paperwork keep regulators satisfied. Accurate item attributes keep retailers from issuing chargebacks for noncompliant data. And clean, current product data keeps new retail relationships moving instead of stalling on corrections. 

That last step, getting packaging attributes into item data accurately and keeping them there, is exactly what SPS Commerce Assortment is built to do. You share your product data once, in whatever format you already have it, and Assortment standardizes it to each retailer's attribute requirements, validates it against their business rules to catch errors before they ship, and delivers it to every trading partner in the format they need. Your packaging attributes land correctly the first time, across every channel and every connection. 

See how SPS Commerce Assortment keeps your product data accurate across every retail relationship.