Posted by Simon Dusher
on July 14, 2026
Valerian root is one of the most widely used herbal supplements in the UK and across Europe. With a history of use stretching back centuries, it has long featured in traditional herbal practice as an evening supplement. Here is a plain-English overview of what it is, what it contains, and how people commonly use it.
WHAT IS VALERIAN ROOT?
Valerian (Valeriana officinalis) is a flowering plant native to Europe and parts of Asia. The root is dried and used in capsule, tablet, and tincture form. It is available in the UK both as a food supplement and as a licensed Traditional Herbal Medicine.
It is not a stimulant and is most commonly taken in the evening or before bed.
WHAT DOES IT CONTAIN?
The main compounds in valerian root include valerenic acid, isovaleric acid, and a range of antioxidants including hesperidin and linarin. It also contains small amounts of gamma-aminobutyric acid (GABA), a naturally occurring amino acid found in the body and in a variety of foods.
HOW DO PEOPLE USE IT?
Valerian root is typically taken as part of an evening routine. Most people take it 30 to 60 minutes before bed.
Dosage varies by product. Always follow the guidance on the label of your specific supplement. Do not exceed the recommended intake.
Many people choose to take valerian root alongside other evening supplements such as magnesium.
HOW LONG SHOULD YOU TAKE IT?
Valerian root is generally taken over a consistent period rather than as a one-off dose. Most people allow two to four weeks before assessing whether it suits their routine.
WHO SHOULD BE CAUTIOUS?
• Pregnant or breastfeeding women should avoid valerian root
• Those taking prescription medication should speak to their GP before use
• Not suitable for children
• May cause drowsiness — avoid driving or operating machinery after taking
IS IT A FOOD SUPPLEMENT OR A MEDICINE?
Life Essentials Valerian Root is a food supplement. Food supplements are not medicines and are not intended to diagnose, treat, cure, or prevent any medical condition. If you are experiencing persistent difficulties with sleep or are concerned about your health, please speak to your GP.
DISCLAIMER
This article is for informational purposes only. Food supplements are not intended to diagnose, treat, cure, or prevent any medical condition. Always read the product label and do not exceed the stated recommended intake. Consult your GP before use if you are pregnant, breastfeeding, taking medication, or have an underlying health condition.
