Tryptophan is a natural building block of serotonin, the neurotransmitter that plays an important role in satiety, mood, normal sleep patterns, and nervous-system function.* There are two vastly different approaches to making your body think it has more serotonin: one is to mimic it, the other is to make it.* With LIDTKE® L-Tryptophan there really is no better, no more-natural way to help feel relaxed.* Intended to support: • Relaxation and sleep* • A calm mood* • Satiety*

No added gluten, yeast, wheat, rice, corn, soy, dairy, eggs, peanuts, fish, shellfish, sugar, artificial color, artificial flavor or preservatives. Non-GMO. Caution: Keep out of the reach of children. If you are pregnant, lactating, taking any medications or have a medical condition, consult your doctor. Discontinue use if adverse reaction occurs. Do not use if seal is damaged or missing. Keep lid tightly closed. Keep in a cool, dry, place.