Responsible with Melatonin

woman looking at supplement bottle with baby in store

CRN member companies take extra steps to ensure their melatonin products that are marketed for sleep support meet high safety standards, following a set of voluntary guidelines specifically crafted to protect consumers.

These guidelines offer clear, scientifically informed standards for formulation, labeling, and packaging of melatonin products. Melatonin can be a helpful sleep support supplement for both adults and children when used responsibly. Recognizing its popularity, CRN member companies have committed to guidelines that prioritize responsible usage and safety.

Here are some of the key aspects of these guidelines, created to keep consumers, including parents, well-informed:

Responsible Serving Sizes

CRN guidelines recommend that the serving size, as stated on the label, should provide no more than 10 mg per day when used as directed on the label. This dosage is based on clinical studies and authoritative and regulatory body assessments.

Clear Label Advisories

Product labels include easy-to-understand advisories to guide safe use:

  • Adult products advise against taking with alcohol and advise against driving or operating machinery if drowsiness is experienced.
  • Children’s products encourage consulting a healthcare professional if the child has a medical condition or is taking medication, and remind parents that these products are not a substitute for healthy sleep practices.
  • All products carry statements including “for occasional and/or intermittent use only” and “keep out of the reach of children.”


Child-Deterrent Packaging

For extra peace of mind, melatonin products in flavored, chewable forms are recommended to be in child-deterrent packaging. This step helps prevent accidental access by young children, reinforcing a commitment to family safety.

By following these voluntary guidelines, CRN member companies go above and beyond to ensure that consumers can trust the melatonin products they purchase. These guidelines reflect CRN’s mission to foster safe use of dietary supplements across all age groups.

View Full Guidelines