L-Tryptophan

L-Tryptophan

Mood and stress support

L-tryptophan is an essential amino acid that serves as a precursor for serotonin, a neurotransmitter involved in mood regulation, emotional balance, and the body’s response to stress. Balanced serotonin levels help maintain calm behavior, support relaxation, and contribute to overall wellbeing.

Through its role in serotonin metabolism, tryptophan supports normal behavioral responses and can help dogs cope with everyday stressors such as changes in routine, travel, or environmental stimuli.

Stress and skin health are closely connected, as increased stress can influence skin sensitivity and overall skin condition. Supporting a balanced stress response can therefore also contribute to maintaining skin comfort and overall physiological resilience (Gazzano, 2021; Robinson 2020).

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This ingredient is used in