• Reduces stress
• Promotes relaxation without drowsiness
• Improves quality of sleep
• Diminishes symptoms of PMS
• Improves learning performance and concentration
• Reduces negative effects of caffeine
• May lower blood pressure
• May support the immune system
• Increases dopamine levels with no known side effects
• Counteracts caffeine over-consumption

• Reduces stress
• Promotes relaxation without drowsiness
• Improves quality of sleep
• Diminishes symptoms of PMS
• Improves learning performance and concentration
• Reduces negative effects of caffeine
• May lower blood pressure
• May support the immune system
• Increases dopamine levels with no known side effects
• Counteracts caffeine over-consumption

L-theanine is an amino acid found in green tea that exerts a profoundly relaxing, yet non-drowsy effect. It helps with stress, improves learning and concentration and may even reduce the jitters brought on by too much caffeine in coffee or cola.

This is the ‘feel-good' amino acid found in green tea. Studies show that L-Theanine produces tranquilizing effects in the brain without drowsiness. It calms by helping to increase alpha-brain waves, the electrical brain activity commonly present when you are very relaxed. By diminishing the feeling of stress, worry and anxiety, L-Theanine may actually help with focus, learning and concentration. Single dosages of 200 mg of L-Theanine have been shown effective in studies.

L-Theanine is very safe as attested to by the billions of green tea drinkers over thousands of years. It is estimated that a person who drinks 6 to 8 cups of green tea a day may consume between 200 to 400 mg of L-Theanine. L-Theanine helps us benefit from this relaxing amino acid without having to drink pots of green tea every day.

Medicinal Ingredients

Suntheanine contains pure L-theanine, a unique amino acid found in green tea that supports mental calmness and relaxation. Suntheanine is produced via a proprietary enzymatic process guaranteeing essentially pure and natural L-theanine for maximum effectiveness.