Chewable L-Theanine, Berry
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
Certifications & Testing
Other Ingredients
Xylitol, Sorbitol, Microcrystalline Cellulose, Hydroxypropyl Cellulose, Stearic Acid, Natural flavors, Silicon Dioxide, Malic Acid, organic Stevia leaf extract, Magnesium Stearate, Beet powder
Recommended Use
Suggested Usage: Chew 1 tablet 1 to 3 times daily as needed, preferably on an empty stomach.
Warnings
Caution: For adults only. Consult physician if pregnant/nursing, taking medication (especially blood pressure medications), or have a medical condition. Keep out of reach of children. Contains Xylitol, which is harmful to pets. Not manufactured with wheat, gluten, soy, milk, egg, fish or shellfish ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Frequently Asked Questions
What is NOW Foods Chewable L-Theanine, Berry's Formulate score?
NOW Foods Chewable L-Theanine, Berry scores 87 out of 100 (grade A) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is NOW Foods Chewable L-Theanine, Berry worth it?
NOW Foods Chewable L-Theanine, Berry scores 87/100 (grade A). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in NOW Foods Chewable L-Theanine, Berry?
Each serving contains L-Theanine (100 mg), Inositol (100 mg), Taurine (100 mg). Serving size: 1 Chewable Tablet(s). 90 servings per container.
How do I take chewable l-theanine, berry?
Suggested Usage: Chew 1 tablet 1 to 3 times daily as needed, preferably on an empty stomach.
Who makes Chewable L-Theanine, Berry?
Chewable L-Theanine, Berry is made by NOW Foods. See Formulate's full grade and product lineup for NOW Foods on its brand page.
Is NOW Foods Chewable L-Theanine, Berry third-party tested?
NOW Foods lists the following certifications and testing for this product: cGMP Certified, Non-GMO, Vegan, Vegetarian, Gluten-Free, Dairy-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.