Traditionally Used to Support Restful Sleep and Relaxation. For centuries, valerian (valeriana officinalis) has been employed by herbalists worldwide to support restful sleep and relaxation. A popular way to enhance the flavor, aroma and soothing effects of valerian is to blend it with organic peppermint leaves (mentha x piperita). Alvita Valerian-Peppermint Tea is made with premium-quality valerian root and peppermint leaves, producing the characteristic aroma valerian is known for but finishing with the cooling minty flavor of peppermint. Free Of Caffeine. Disclaimer: these statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.