Understanding MoCRA: Serious Adverse Event Reporting for Cosmetic Companies

MoCRA introduced mandatory serious adverse event reporting for cosmetic products sold in the United States. For cosmetic brands, importers, and manufacturers, this requirement is a fundamental shift in how consumer complaints and health incidents must be handled. A system that previously involved voluntary reporting now carries legal obligations with specific timeframes, documentation requirements, and FDA oversight.

What Is a Serious Adverse Event Under MoCRA?

MoCRA defines a serious adverse event as any health-related event associated with the use of a cosmetic that results in death, a life-threatening condition, inpatient hospitalization, a persistent or significant disability, a congenital anomaly or birth defect, or any condition requiring medical or surgical intervention to prevent these outcomes.

Who Must Report Serious Adverse Events?

The reporting obligation falls on the Responsible Person — the US-based manufacturer, packer, or distributor whose name appears on the cosmetic product label. For imported cosmetics, the US importer or distributor named on the label is typically the Responsible Person.

Foreign cosmetic brands who sell directly to US consumers and appear on the label as the Responsible Person are fully subject to MoCRA adverse event requirements. See our MoCRA compliance services for full details on Responsible Person designation.

Reporting Timeframes Under MoCRA

The Responsible Person must submit a serious adverse event report to the FDA within 15 business days of receiving information about the event. This requires a functioning adverse event intake process before receiving the first consumer complaint — not after.

How to Submit a Serious Adverse Event Report

Reports are submitted through the FDA Safety Reporting Portal using FDA Form 3500A. A complete report must include: the product name and lot number, a description of the event, the outcome, the consumer's age, sex, and medical history if known, concomitant products used, and the reporter's contact information.

Non-Serious Adverse Event Recordkeeping

MoCRA requires the Responsible Person to maintain records of all adverse events — serious and non-serious. Non-serious adverse events must be documented and retained for six years. These records must be available to the FDA upon request during an inspection.

Building a MoCRA-Compliant Adverse Event Reporting System

Consumer Intake Channels

Companies must receive and document adverse event reports from all consumer contact channels: customer service lines, email, website forms, social media, and retailer or distributor reports. A centralized documentation system is essential.

Medical Seriousness Assessment

Not every consumer complaint requires a serious adverse event report. The Responsible Person must assess each complaint against the MoCRA serious adverse event definition and document the assessment — ideally with input from someone with medical or pharmacovigilance training.

Record Retention

All adverse event records must be retained for six years. Electronic records systems maintaining these in audit-ready format are strongly preferred. FDA inspectors who request adverse event records expect organized, complete documentation.

FDA Inspections and Adverse Event Records

MoCRA expanded the FDA's inspection authority over cosmetic facilities. During inspections, FDA investigators can request adverse event records, complaint files, and safety substantiation documentation. Companies unable to produce organized adverse event records face potential enforcement action.

MoCRA Label Compliance

All cosmetics sold in the US must have MoCRA-compliant labeling including INCI ingredient declarations. A pre-import label review ensures your products meet all labeling requirements before shipment.

How Axentra Supports MoCRA Adverse Event Compliance

Axentra assists cosmetic brands and importers with MoCRA compliance including adverse event reporting system design, serious adverse event assessment and FDA report preparation, complaint management workflow development, and MoCRA compliance audits. Contact us for a free assessment.