
Valerian root is widely used as a natural sleep aid and stress reliever, but it's essential to understand its potential side effects before incorporating it into your routine.
While valerian root is generally well-tolerated, some individuals may experience mild side effects, such as:
These effects are usually temporary and subside as the body adjusts to the supplement (National Institutes of Health).
Although rare, some individuals may experience more serious side effects, including:
Valerian root should not be combined with medications that affect the central nervous system, such as benzodiazepines, antidepressants, or sleep aids.
Valerian root may not be suitable for:
To minimize risks, follow these guidelines when taking valerian root:
Valerian root is a natural and effective sleep aid for many individuals, but it is essential to use it responsibly. Consult a healthcare provider if you have underlying health conditions or take other medications. Try more natural sleep aids like magnesium or l-theanine, but keep in mind that these substances might also have side effects albeit fewer than sleeping pills.

Dr. Areti Vassilopoulos | Psychologist | Sleep Medicine Expert
Dr. Vassilopoulos is the Clinical Content Lead for Sleep Reset and Assistant Professor at Yale School of Medicine. She has co-authored peer-reviewed research articles, provides expert consultation to national nonprofit organizations, and chairs clinical committees in pediatric health psychology for the American Psychological Association. She lives in New England with her partner and takes full advantage of the beautiful hiking trails.