Designed to support your mood and sleep through serotonin production, this formula delivers 1,000mg of **L-Tryptophan** per three-capsule serving — right at the top of the clinical range used in research on sleep onset and emotional well-being. That's a full therapeutic dose, and the inclusion of 66mg **Niacin** (as niacinamide) helps ensure your body channels tryptophan toward serotonin rather than diverting it to make niacin on its own.

You're also getting 250mg of **L-Lysine** and a 285mg proprietary blend of hops and rosemary extracts. Lysine may help modulate serotonin receptors involved in stress-related anxiety, though 250mg is well below the 1,000mg+ doses studied for that purpose. The hops extract (Perluxan) has some preliminary evidence for calming support.

The main caveat is the three-capsule serving size — you need all three to reach the studied tryptophan dose. If you take fewer, you're getting a proportionally reduced benefit. Also worth noting: the precautions flag interactions with SSRIs and MAOIs, so check with your doctor if you're on mood-related medication.