Dietary supplement with the amino acid theanine. Theanine is an amino acid found in large quantities in tea and contributes to the relaxing properties associated with tea consumption, without causing drowsiness or addiction. BENEFITS It is useful during times of stress and anxiety. Its safe. It is not addictive. Some research links thiamine to immune system health. Alkylamines found naturally in thiamine may help increase white blood cell activation. It is a high-potency product, with a dosage of one tablet per day. Dosage 1 tablet per day Allergies: NoneAbsorption time: Less than 1 hour. Suitable for vegetariansPrecautions: This product is not recommended for children and pregnant or breastfeeding women. Store in a cool, dry place and protect from light. ingredients Each tablet offers: L-Theanine 200mg The tablet contains: Calcium carbonate, Cellulose, Tablet coating (Hydroxypropyl methylcellulose, Dye: Titanium dioxide, Glycerin), Silicon dioxide, Stearic acid, Magnesium stearate.