Zahler L-Tryptophan 500Mg Supplement, High Potency Serotonin Booster, Certified Kosher, 60 Capsules

Bullet Points : 1 > About: Zahlerâ’S L-Tryptophan Supplement 500Mg Is Used By The Brain As A Precursor To Serotonin And Melatonin, Neurotransmitters That Are Necessary For Normal Sleep 2 >Benefits: In Addition To Normal Sleep, Changes In The Level Of Serotonin In The Brain Can Impact Mood And Satiety 3 >Effects: Adequate Sleep Is Crucial For A Healthy Immune And Nervous System 4 >All Natural Safe & Effective: Zahlers L-Tryptophan Is A Natural, Potent, Purified Form, Which Crosses The Blood Brain Barrier 5 >Made In The Usa: Manufactured In The Usa In A State Of Art Gmp Certified Facility Description : Zahler L-Tryptophan 500Mg Supplement, High Potency Serotonin Booster, Certified Kosher, 60 Capsules