ONLY AVAILABLE IN STORE Contributes to lower anxiety Can promote healthy sleep Can boost your brain (cognitive function) Helps drive the production of dopamine and serotonin Reducing caffeine jitters If you’re feeling anxious, suffering from insomnia, or needing calm in your day, our Calm supplement may just be the key to boosting your cognitive function. L-Theanine is an incredible amino acid with numerous benefits for your brain and body. It is famous for its ability to boost cognitive function, blunt cortisol spikes, which can contribute to weight gain, lower anxiety, and promote healthy sleep. After being metabolised in the body, it may help to drive the production of neurotransmitters, such as dopamine and serotonin, as well as glycine and GABA (gamma-aminobutyric acid). By balancing the hormones in your brain, L-Theanine can make it easier for you to drift off peacefully to sleep, and wake up feeling refreshed in the morning.