- L-Tryptophan is an essential amino acid provided by mixed dietary protein intakes from different sources. L-Tryptophan can also be consumed in the form of supplements.
Take 1 capsule a day before going to bed on an empty stomach with water. Use this product in conjunction with food as part of a healthy, balanced diet, not as a substitute for such.
L-tryptophan, gelatine (capsules).
**May have an adverse effect on activity and attention in children
Manufactured in a facility that processes milk, soy and egg proteins, and gluten, peanuts!
As with all exercise and nutritional programs, consult your physician first. Keep out of the reach of children. Use this product as a food supplement only.