✔ Suitable for Vegans, Vegetarians and Kosher diets. ✔ An amino acid found in green tea. ✔ Gluten, wheat and dairy-free. Most of us tend to turn to a comforting cup of tea when we're feeling anxious or stressed. Many believe that this is due to L-Theanine, an amino acid that is commonly found in green tea. As well as green tea, L-Theanine can also be found in black, and white teas from the Camellia sinensis plant. Solgar's L-Theanine vegetable capsules are formulated without the use of artificial preservatives, flavours or colours, and have been developed especially for those with a meat-free diet. Directions: Take one vegetable capsule twice daily between meals, or as directed by a healthcare practitioner. Do not exceed directions for use. Try Solgar L-Theanine 150mg Vegetable Capsules from Holland & Barrett. ✔ Suitable for Vegans, Vegetarians and Kosher diets. ✔ An amino acid found in green tea. ✔ Gluten, wheat and dairy-free. Most of us tend to turn to a comforting cup of tea when we're feeling anxious or stressed. Many believe that this is due to L-Theanine, an amino acid that is commonly found in green tea. As well as green tea, L-Theanine can also be found in black, and white teas from the Camellia sinensis plant. Solgar's L-Theanine vegetable capsules are formulated without the use of artificial preservatives, flavours or colours, and have been developed especially for those with a meat-free diet. Directions: Take one vegetable capsule twice daily between meals, or as directed by a healthcare practitioner. Do not exceed directions for use. Try Solgar L-Theanine 150mg Vegetable Capsules from Holland & Barrett.