Metagenics SeroSyn

by Metagenics

Metagenics SeroSyn is designed to support a positive mood and a restful, relaxed state through beneficially modulating the metabolism of serotonin.

This formula features clinically effective levels of 5-HTP and theanine per daily serving.

Supplement Facts

Ingredients ....Amount Per Serving .....% Daily Value

Serving Size 1 Capsule†

Vitamin B6 (as pyridoxine HCl) .....10 mg ....500%

Folate (as calcium L-5-methyltetrahydrofolate)†† .....333 mcg ....83%

Vitamin B12 (as methylcobalamin) .....250 mcg ....4,167%

Chinese Skullcap (Scutellaria baicalensis) Root Extract [standardized to 30% (60 mg) flavones] .....200 mg .....*

L-5-Hydroxytryptophan (L-5-HTP) .....100 mg ....*

Asian Ginseng (Panax ginseng) Root Extract [standardized to 8% (8 mg) ginsenosides] .....100 mg ....*

L-Theanine .....80 mg ....*

Other Ingredients:

Capsule (hydroxypropylmethylcellulose), microcrystalline cellulose, silica, and stearic acid (vegetable).


Take one capsule three times daily with food or as directed by your healthcare practitioner.

This product is non-GMO, gluten-free, and vegetarian.


Do not use if pregnant or nursing.


Not recommended for those under 18 years of age. If taking antidepressant medication, particularly antidepressants such as MAO inhibitors or selective serotonin reuptake inhibitors (SSRIs), avoid use. If you have a medical condition—including symptomatic gastrointestinal disorders or are taking medication—including over-the-counter cold medicine and high blood pressure medicines, consult your healthcare practitioner before use. Use with caution when driving or operating machinery, may cause drowsiness. Keep out of the reach of children.


Keep tightly closed in a cool, dry place.

*Daily Value not established.

*These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.

Customer Reviews

No reviews yet

Recently Viewed Items