L-Theanine 200 mg By Source Naturals Serene Science Overview & Drug Interactions
Check For Interactions With L-Theanine 200 mg
Supplement: L-Theanine 200 mg by Source Naturals Serene Science
L-Theanine 200 mg Label Images
This product contains
Below is a list of the 'active' ingredients listed on the supplement label for this product.
For a list of 'other ingredients', such as fillers, please see the 'Label Information' section on this page.
L-Theanine
Theanine, often referred to as L-theanine as that is the predominant isomer of theanine, is an amino acid commonly found in tea leaves, particularly in green tea. It is purported to increase levels of GABA, serotonin, and dopamine in the brain, which can help to reduce stress and anxiety. L-theanine may also promote a sense of calm and improve overall well-being. Some studies have also suggested that it may improve cognitive function, although more research is needed. Most reported drug interactions with theanine are due to its sedative effects.
See More Information Regarding Theanine| Ingredient Group | Theanine |
|---|---|
| Category | non-nutrient/non-botanical |
Drugs that interact with L-Theanine 200 mg by Source Naturals Serene Science
Below is a list of drug interactions for each ingredient in this supplement product. Please note that a supplement product may contain more than one ingredient that has interactions.
Label Information
Supplement Facts:
| Daily Value (DV) Target Group(s): | Adults and children 4 or more years of age |
|---|---|
| Minimum serving Sizes: |
1 Capsule(s)
|
| Maximum serving Sizes: |
1 Capsule(s)
|
| Servings per container | 120 |
| UPC/BARCODE | 021078024279 |
| Ingredient | Amount per Serving | Group | % DV, Adults & children 4+ years |
|---|---|---|---|
| L-Theanine |
200 mg
|
Theanine |
--
|
| Other Ingredients: |
Microcrystalline Cellulose
Gelatin
Silica
Magnesium Stearate
|
|---|
Label Statments:
| Formulation |
- Focused relaxation
- Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
- Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat.
|
|---|---|
| FDA Statement of Identity |
- Dietary Supplement
|
| Suggested/Recommended/Usage/Directions |
- Suggested Use: 1 capsule 1 to 2 times daily.
|
| Precautions |
- Warning: Not for use by infants, children, or women who are pregnant, may become pregnant, or breast feeding.
Keep out of the reach of children.
- Warning: Not for use by infants, children, or women who are pregnant, may become pregnant, or breast feeding. If you are taking any antidepressant drugs, such as MAOIs or SSRIs, consult your health care professional before taking this product.
- Do not use if either tamper-evident seal is broken or missing.
|
| Formula |
- L-Theanine is a unique amino acid found almost exclusively in the tea plant (Camellia sinensis) and contributes to the unusual taste of green tea. Human studies have shown that taking L-theanine affects the emission of alpha waves in the brain associated with states of relaxation and focused attention. Preliminary research has shown that L-theanine crosses the blood brain barrier, and suggests that it may support healthy neurotransmitter levels in the brain, and inhibit the stimulatory properties of caffeine.
|
| FDA Disclaimer Statement |
- 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.
|
| Brand IP Statement(s) |
- Copyright Source Naturals, Inc.
|
Brand Information
See all products by this brand
| Manufactured for | |
|---|---|
| Name | Source Naturals, Inc. |
| Street Address | P. O. Box 2118 |
| City | Santa Cruz |
| State | CA |
| ZipCode | 95062 |
| Web Address | www.sourcenaturals.com |
Return to the main supplement interaction checker page
Parts of this content are provided by the Therapeutic Research Center, LLC and the Dietary Supplement Label Database.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC
Drug descriptions are provided by MedlinePlus.