Which herb is known for its sleep-promoting qualities?

Valerian is well-known for its sleep-promoting qualities, making it a popular choice for those seeking natural remedies for insomnia and anxiety. This herb contains compounds such as valerenic acid and a range of other active constituents that are believed to enhance GABA (gamma-aminobutyric acid) levels in the brain. GABA is a neurotransmitter that helps promote relaxation and sleep, which is why valerian root is often used as a mild sedative.

In contrast, ginkgo biloba is primarily associated with improving cognitive function and memory, garlic is often noted for its health benefits related to heart health and immunity, while ginger is mostly recognized for its ability to aid digestion and reduce nausea. Therefore, when considering herbs specifically for their sleep-inducing properties, valerian stands out as the most relevant choice.