* safflower, parsley, kelp and sage are also said to help adrenal functions. A daily intake of garlic and sesame seeds can also be beneficial.
* [[Phosphatidylserine]] holds promise in the treatment of depression.
* Meditation : In a 2010 study of 82 college students, researchers found that those who took part in three one-hour mindfulness meditation sessions had greater improvements in mood compared to those who were assigned to a sham meditation training or a control group. Mindfulness meditation was also found to be more effective in reducing fatigue and heart rate.
* [[Yoga]] may act as a natural mood enhancer for people with certain health problems.
* [[Aromatherapy]] massage may serve as a natural mood enhancer, according to a 2010 study of 40 healthy volunteers.
== Warnings ==