- Serene Science Optimistic can help keep your mood in optimal shape. *
- Suggested Use: Take 3 tablets daily with meals.
- Well Made Supplement. Contains no yeast, dairy, egg, gluten, corn, soy, or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor, or fragrance.
- Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
- Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).
