Valerian Root

[Cantique]

Valerian Root comes in different strengths. Just like kava has Kavalactones, Most Valerian on the market does not pass most safety tests. 25% of Valerian Herbal Sleep Supplements Pass Tests For Quality
from a site called ConsumerLab.com, a leading provider of consumer information and independent evaluations of natural medications (herbs, vitamins and supplements). Best ones that pasted the test of not having lead and other bad things are the ones below.
A. Vogel (Bioforce),
Bluebonnet,
CVS,
Douglas Laboratories,
Genestra (Seroyal),
Mason,
Nature’s Answer,
Shaklee,
Solaray, and
Solgar.

Thanks for this, it's a good start for some research. 





Hopefully that helps you research before you buy.