L-Tryptophan - 500 mg - 60 Caps product is a dietary supplement manufactured by Source Naturals. Each bottle contains 60 capsules with each capsule containing 500mg of L-Tryptophan. L-Tryptophan is an essential amino acid, meaning that it is necessary for human health but cannot be made by the body. It must be obtained from food or dietary supplements.

As a dietary supplement, it primarily supports mood, relaxation, and sleep by contributing to the body's production of serotonin, a neurotransmitter that helps regulate mood and sleep cycles. Additionally, it assists in normal growth in infants and aids nitrogen balance in adults.

The capsules are hypoallergenic and free from yeast, dairy, egg, gluten, corn, soy, wheat, sugar, starch, salt, preservatives, artificial colour, flavours or fragrances. This makes them suitable for a wide range of dietary requirements. The recommended dosage is 1 to 2 capsules daily, in divided doses, between meals, or as suggested by a healthcare professional.

Source Naturals is known for adherence to strict quality control procedures during the production process. However, individuals who are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRIs or MAOIs, are advised to consult a healthcare professional before use. Side effects may include nausea, headache, or sleepiness.