After a period of regulatory reassessment in Europe, L-tryptophan—an essential amino acid obtained through the diet—is once again available in authorized nutritional supplements. L-tryptophan serves as a precursor to serotonin, melatonin, and niacin and plays an important role in normal physiological processes.*
Serotonin is involved in a variety of normal bodily functions, including those related to mood regulation, appetite, and sleep-wake rhythms. Nutritional intake and lifestyle factors may influence serotonin-related pathways as part of normal physiology.*
L-tryptophan has been studied for its role as a nutritional precursor in these pathways and for its contribution to overall emotional well-being and relaxation when used as part of a balanced diet.*
L-tryptophan and 5-HTP are both nutritional precursors involved in serotonin synthesis. Individual responses to these nutrients may vary depending on personal physiology and dietary context.*
L-tryptophan continues to be studied for its nutritional role in supporting normal physiological functions related to neurotransmitter synthesis.*
L-tryptophan and 5-HTP both participate in metabolic pathways related to serotonin synthesis. While they share similarities, they are distinct nutrients, and individual tolerance and response may differ.*
L-tryptophan is available in SuperSmart’s catalog as an essential amino acid that contributes to normal body function and plays a role in niacin production as part of a balanced diet.*
Do not exceed the recommended daily dose. This product is a nutritional supplement and should not be used as a substitute for a varied and balanced diet or a healthy lifestyle.
Store in a cool, dry place away from direct sunlight, heat, and humidity. Keep out of reach of children.
If you are pregnant, breastfeeding, or have any medical conditions, consult your healthcare provider before using this product.
Consult your healthcare provider before use, especially if you are taking any medications or other supplements as there may be potential interactions.