Metagenics Endefen 420g Heart l-Theanine has also been shown

l-Theanine has also been shown to moderate the effects of caffeine on the central nervous system

nitrogen balance and immune function

The traditional use of thyme oil is focused on supporting the health of the gastrointestinal and upper respiratory tracts

It also appears to provide important antioxidant defense

Melatonin PR provides all of the benefits of Melatonin in a convenient prolonged-release tablet

Metagenics Endefen 420g Heart l-Theanine has also been shownEndefen by Metagenics is uniquely designed to nutritionally support the health and function of the gastrointestinal (GI) tract. This exceptional formula addresses multiple factors that contribute to GI health.