SeroSyn™

Supports calmness and relaxation.*
SeroSyn™ features 5-HTP and theanine to help modulate serotonin metabolism.*
Allergen Information
Non‑GMO | Gluten‑free | Vegetarian | For GLP-1 users seeking nutritional support
Metagenics' logo, text, trademarks, graphics, and photo images are the property of Metagenics, Inc. and are used with permission. Copyright © 2026.
*FDA Disclaimer: The information about this product and statements made are provided by the manufacturer, except customer reviews which are not evaluated. See www.metagenics.com for information about the relationship between this product and any claims made. Results may vary from person to person based on body size and other factors, and the effectiveness is not guaranteed for you. Always seek the advice of your healthcare professional about taking dietary, nutritional, herbal or homeopathic supplements.
Supports calmness and relaxation.*
SeroSyn™ features 5-HTP and theanine to help modulate serotonin metabolism.*
Allergen Information
Non‑GMO | Gluten‑free | Vegetarian | For GLP-1 users seeking nutritional support
Metagenics' logo, text, trademarks, graphics, and photo images are the property of Metagenics, Inc. and are used with permission. Copyright © 2026.
*FDA Disclaimer: The information about this product and statements made are provided by the manufacturer, except customer reviews which are not evaluated. See www.metagenics.com for information about the relationship between this product and any claims made. Results may vary from person to person based on body size and other factors, and the effectiveness is not guaranteed for you. Always seek the advice of your healthcare professional about taking dietary, nutritional, herbal or homeopathic supplements.
Take one capsule three times daily with food or as directed by your healthcare practitioner.
SeroSyn™
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.