The MoCRA Label Requirement to List a US Contact

A maker asked me last month whether her Etsy shop URL counted as her label contact. It doesn't, and the reason why says a lot about what this requirement is actually for.

MoCRA didn't invent the idea of a contact on a cosmetic label. What it did was tie that contact directly to a new obligation: recordkeeping for adverse events. If someone breaks out in hives after using your lip balm, they need a way to tell you, and you need a way to log it. The label contact is the front door for that whole system.

What "domestic address" actually means

The requirement is for a US address, phone number, or electronic contact where a consumer can reach the responsible person. A few things people get wrong here:

• A PO box is generally treated as acceptable for this purpose in the way many labeling contact rules work, but the safer, more traditional route is a real street address tied to the responsible person.
• "Electronic contact" doesn't have to mean an email address printed on the tube. A website URL that leads to a contact form can satisfy it if it's clearly presented as the way to reach you, though many small brands still find a plain email address is less ambiguous.
• The contact has to actually work. If someone emails that address and it bounces, or the phone number is disconnected, you've technically got a label that doesn't do the one job this rule asks of it.

Why this is tied to the responsible person, not just "the company"

MoCRA introduced the concept of a named responsible person for a cosmetic product, the party accountable for safety substantiation and adverse event reporting. The label contact is how the outside world reaches that person. If you're a solo maker, that's probably you. If you manufacture for other brands under private label, this gets more nuanced, because the responsible person is usually the brand owner whose name is on the product, not the contract manufacturer, unless the paperwork says otherwise.

Get this wrong and you end up with a label that lists a company name but no way to actually contact anyone tied to it, which defeats the purpose even if it looks fine at a glance.

What goes wrong in practice

The failure modes I see most:

1. Contact info goes stale. Small brands move, change phone numbers, or let a domain lapse, and the label doesn't get reprinted for a year because there's inventory left. Whatever's printed on the product in a consumer's bathroom needs to reach someone right now, not whoever was reachable when the label was designed.
2. Only a social media handle is listed. An Instagram handle isn't a phone number or an address, and it's not reliably an "electronic contact" in the way the label needs. Platforms change, accounts get locked, DMs get missed. Put something durable on the label itself.
3. The contact reaches a fulfillment partner, not the brand. If you use a co-packer or a fulfillment center and their info ends up on the label instead of yours, adverse event reports may never reach the person actually responsible for the product's safety file.

A simple way to check your own label

Pull out your current packaging and ask: if a stranger who just got a rash wanted to tell someone about it right now, could they, using only what's printed on this label? Not your website's About page, not a search for your business name. Just what's physically on the product.

If the answer involves any guessing on their part, that's worth fixing before your next print run, not after an incident makes it urgent.

Where this fits with everything else on a MoCRA label

The contact requirement doesn't replace your other labeling obligations. Ingredient declarations, any required warnings, and net quantity statements all still apply on top of this. Think of the contact line as the safety valve sitting alongside the rest of the label, not a substitute for any of it.

If you're building out a new label from scratch, it's worth drafting the contact line at the same time you're finalizing your ingredient list rather than as an afterthought once the artwork is done. Cosmetic Comply's ingredient matching and filing workflow is built around getting the underlying formula data right first, which tends to make the rest of the label, contact info included, much less of a scramble to finalize.