Our premium quality L-Tryptophan formula helps maintain healthy tryptophan levels in the body. Tryptophan supports healthy sleep and mood, stimulates a healthy stress response, and more.Benefits at a glance: Healthy tryptophan levels support healthy sleep and mood Tryptophan helps modulate your body's natural stress response Tryptophan promotes satiety And It Can Help You Eat Less This formula provides 500 mg of premium facts L-tryptophanMore about L-TryptophanSerotonin is a neurotransmitter in the brain associated with positive moods and restful sleep. Your body needs the essential amino acid tryptophan to produce and maintain healthy serotonin levels.8, but your body cannot produce tryptophan on its own. Sleep, stress response and satiety Studies indicate that tryptophan promotes healthy sleep patterns and mood. It also encourages the body's healthy response to stress and L-tryptophan can help support satiety, the feeling of being "full." This supplement helps maintain healthy tryptophan levels with 500 mg of L-tryptophan per serving. Our L-Tryptophan has undergone rigorous manufacturing processes to ensure the highest quality and purity. Use it today!