Brain Energy By Douglas Laboratories Overview & Drug Interactions

L-tyrosine is a non-essential amino acid produced within the body through the conversion of the essential amino acid, phenylalanine. It is often used as a dietary supplement to support cognitive function, enhance focus, and mitigate stress by serving as a precursor for neurotransmitters like dopamine and norepinephrine.

Rhodiola is a type of plant native to the Arctic regions of Europe and Asia. It is also known as "golden root" or "arctic root." The roots and rhizomes of Rhodiola are commonly used in dietary supplements for their purported effects as an 'adaptogen', which are used to improve physical and mental performance, reduce fatigue, and enhance the ability to cope with stress. Rhodiola is believed to work by increasing the production of certain chemicals in the brain (e.g., serotonin, dopamine, and norepinephrine) that are involved in mood and energy regulation. Rhodiola supplements are often standardized to a specific amount of their rosavin and salidroside content.

Methionine is an essential amino acid, meaning it must be obtained through the diet since the body cannot produce it on its own. It plays a crucial role in protein synthesis and various metabolic processes. Methionine is commonly found in protein-rich foods like meat, fish, dairy products, and certain plant-based sources, making it an important component of a balanced diet to support overall health and proper bodily functions.

Octacosanol is a long-chain alcohol that is found in a variety of plant sources, including wheat germ oil, rice bran oil, and sugar cane wax. It is a white, waxy substance that is used as a dietary supplement and is purported to have a number of potential health benefits. Octacosanol has been studied for its effects on physical performance and exercise endurance. Some research suggests that it may improve muscle strength and endurance, as well as increase oxygen utilization during exercise. However, these findings are mixed and more research is needed to confirm the effects of octacosanol on physical performance. Octacosanol is also thought to have antioxidant and anti-inflammatory properties, and it is sometimes used to treat a variety of conditions, including high cholesterol, anxiety, and multiple sclerosis. However, the effectiveness of octacosanol for these conditions has not been established, and more research is needed to understand its potential benefits and risks.