Loading evidence-driven research…
Loading evidence-driven research…
Herb Profile
Valerenic acid modulates GABA A receptors improving sleep latency.
Evidence level
Moderate Human Evidence
Typical onset
Varies by prep
Safety rating
Use extra caution: High caution
Best for
Sleep, Stress, Stress resilience
Avoid / review if
CNS Depressants, Alcohol, Avoid Pre Surgery
Generally well tolerated for most users.
Valerian has a moderate human evidence evidence level. It is categorized as preliminary with a emerging profile evidence style.
Preclinical mechanism details from scientific profiles; these represent plausible pathways but do not guarantee clinical efficacy in humans.
Compare side-by-side tradeoffs or verify active marker guidelines.
Independent database mapping. Sourcing availability is evaluated separately from safety and clinical efficacy scores.
Affiliate Disclosure: Clicking verification or shopping links may earn this site a commission at no additional cost to you. Sourcing links are selected strictly based on quality criteria and availability, never based on commission tiers. Safety warnings and evidence ratings remain independent of sourcing.