This listing is for 12 bulk units. Natrol 5-HTP, which is the #1 5-HTP brand in America, is a 100% drug-free way to promote a calm and relaxed mood by enabling the body’s synthesis of serotonin, the chemical messenger that greatly helps in enhancing mood.† This non-habit forming naturally-occurring amino acid works in the central nervous system and brain by helping to increase the production of the chemical serotonin. This natural chemical can affect sexual behavior, sleep, appetite and enhancing your general mood. Serotonin is the chemical messenger that travels through the central nervous system and plays a critical role in enhancing mood. Regular use of Natrol 5-HTP supplement helps provide a more positive outlook and promotes calmness.† Natrol 5-HTP can also promote a healthy diet and has been used by many people to curb their appetites. Natrol 5-HTP (100mg 5-HYDROXYTRYPTOPHAN from Griffonia Simpplicifolia seeds) is a natural and drug-free supplement that is non-habit forming and safe to use. The 100mg formula is perfect for those starting to use a 5-HTP supplement for stress, so they can find the right dose perfect for their individual needs. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. PROMOTES RELAXATION – Natrol 5-HTP is a 100% drug-free way to promote a calm and relaxed mood by enabling the body’s synthesis of serotonin, the chemical messenger that greatly helps in enhancing mood. HELP PROMOTE BETTER SLEEP – 5-HTP is naturally occurring plant-derived amino acid that participates in the body’s synthesis of serotonin. Serotonin naturally relaxes your mind and body and allows you to get a better night’s sleep. CONTROL APPETITE – Regular use of Natrol 5-HTP may help provide a more positive outlook and greater appetite control. 100% DRUG FREE – Natrol 5-HTP (50mg 5-HYDROXYTRYPTOPHAN from Griffonia Simpplicifolia seeds) is a natural and drug-free supplement that is non-habit forming and safe to use. #1 5-HTP BRAND IN AMERICA – Natrol is the #1 5-HTP brand in American and one of the nation’s leading manufacturers of vitamins and supplements.