Gut bacteria like Clostridium and Bacteroides break down food proteins to form tryptophan. This amino acid is then converted into serotonin in the intestinal wall, a process supported by beneficial bacteria like Faecalibacterium, Bifidobacteria, and Lactobacilli.

Balanced serotonin levels are essential for feelings of happiness and well-being. Supporting healthy gut bacteria is a direct way to improve your mood while simultaneously reducing anxiety and stress.

GABA is the brain's primary calming neurotransmitter. Important gut microbes, particularly Bifidobacteria and Lactobacilli, are efficient "factories" that convert the amino acid glutamine into GABA.

Adequate GABA levels help reduce anxiety, stress, and feelings of fear. It can improve focus by reducing mental noise, which is crucial for managing brain fog and reducing ADHD symptoms.

Dopamine plays a key role in motivation, reward, and motor control. Bacteria like Clostridium and Lactobacilli help convert the amino acid tyrosine from dietary proteins into dopamine.

Healthy dopamine production is essential for feeling motivated and experiencing pleasure. A well-supported gut contributes to a greater sense of happiness and better muscle control.

This compound is synthesized from dopamine and follows the same pathway. It functions as both a hormone and a neurotransmitter, playing a crucial role in the body's attention and alertness systems.

Norepinephrine helps prepare the brain and body for action. Balanced levels are crucial for focus, managing stress responses, and increasing alertness, while reducing feelings of hopelessness.

Histamine is a neurotransmitter that regulates sleep-wake rhythms and motivation. Beneficial bacteria like Bifidobacteria and Lactobacilli convert the amino acid histidine into histamine.

In the brain, histamine promotes wakefulness and alertness. Understanding histamine production in your gut can be essential for increasing motivation and regulating your natural energy cycles.