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A Guide to Child-Resistant Ziplock Packaging

05/06/2026

For regulated products — cannabis, certain supplements, some household and medical goods — child-resistant packaging isn’t optional. But compliant packaging doesn’t have to mean generic packaging. Understanding the requirements lets you meet them while still building a brand.

Here’s a plain-language guide to child-resistant resealable bags.

What certification means

Child-resistant closures are tested to standards like ASTM D3475 and CPSC 16 CFR 1700.20, which measure how difficult a package is for young children to open while remaining usable by adults. A certified zip bag has been tested to those protocols — it’s the closure, not just the film, that carries the certification.

When you need it

Requirements vary by product and jurisdiction, so confirm your category’s rules — cannabis in particular is governed state by state, and many states specify child-resistant, opaque, and sometimes resealable packaging with specific labeling. When in doubt, over-comply: certified packaging protects the business as much as the consumer.

Staying on-brand

Certified bags still print in full color and carry your logo — you just need to leave room for the mandated compliance panels, warnings, and lot information. Plan the layout so your brand and the required copy coexist, and add tamper-evidence for extra trust.

Tell us your product and jurisdiction and we’ll spec a certified, well-branded child-resistant bag — free mockup within one business day.

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