Doctor's Best L-Theanine with Suntheanine is a unique amino acid found in green tea that supports relaxation, mental focus and a healthy stress response.
This formula contains Suntheanine®, a patented form of L-theanine that has been the subject of numerous safety studies and human clinical research. Research has shown that supplemental L-theanine crosses the blood-brain barrier within 30 minutes of intake and exerts its effects directly on the brain.
L-Theanine is best known for its unique ability to support relaxation without causing drowsiness.
Take 1 capsule daily away from food, or as recommended by a nutritionally-informed physician.
Each vege capsule contains,
L-theanine (Suntheanine®)
150mg
Other ingredients: microcrystalline cellulose, modified cellulose (vegetarian capsule).
Not recommended for individuals who are pregnant and nursing.
