
Source Naturals Theanine Serene
Go to StoreServing Size: 2 Tablets | ||
Servings Per Container: 15 | ||
Amount Per Serving | % DV * | |
Calories | 5 | |
Total Carbohydrates | 1g | < 1% |
Magnesium (as magnesium chelate) | 300mg | 75% |
GABA | 500mg | * |
Taurine | 500mg | * |
L-Theanine | 200mg | * |
Holy Basil Leaf Extract 5:1 | 100mg | * |
* % Daily Value (DV) is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established. |
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Other Ingredients: Sorbitol, stearic acid, modified cellulose gum, and colloidal silicon dioxide. |
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Directions: 2 tablets daily, or as recommended by your health care professional. |
Serving Size: 2 Tablets | ||
Servings Per Container: 30 | ||
Amount Per Serving | % DV * | |
Calories | 5 | |
Total Carbohydrates | 1g | < 1% |
Magnesium (as magnesium chelate) | 300mg | 75% |
GABA | 500mg | * |
Taurine | 500mg | * |
L-Theanine | 200mg | * |
Holy Basil Leaf Extract 5:1 | 100mg | * |
* % Daily Value (DV) is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established. |
||
Other Ingredients: Sorbitol, stearic acid, modified cellulose gum, and colloidal silicon dioxide. |
||
Directions: Take 2 tablets daily, or as recommended by your health care professional. |
Serving Size: 2 Tablets | ||
Servings Per Container: 60 | ||
Amount Per Serving | % DV * | |
Calories | 5 | |
Total Carbohydrate | 1g | <1% |
Magnesium (as magnesium chelate) | 300mg | 75% |
GABA (gamma-aminobutyric acid) | 500mg | * |
Taurine | 450mg | * |
L-Theanine | 200mg | * |
Holy Basil Leaf Extract | 100mg | * |
* % Daily Value (DV) is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established. |
||
Other Ingredients: Sorbitol, stearic acid, modified cellulose gum, and silica. |
||
Directions: 2 tablets daily. |

Source Naturals Theanine Serene
Go to StoreSource Naturals Theanine Serene 60 Tablets
Source Naturals Theanine Serene is a supplement which contains the amino acid L-Theanine along with Magnesium and other ingredients which promote relaxation, calm and focus.
Source Naturals Theanine Serene 60 Tabs Bulletpoints
- Promotes Anxiety & Stress Relief
- Increased Focus and Attention
- May Improve Immune System Function
- 200mg L-Theanine With Taurine, Magnesium and More
Directions
Take 2 tablets daily with or without food.
Source Naturals Theanine Serene 60 Tablets Ingredients
Warnings & Side Effects
Store in a cool dry place after opening
References
Hidese S, Ogawa S, Ota M, et al. Effects of L-Theanine Administration on Stress-Related Symptoms and Cognitive Functions in Healthy Adults: A Randomized Controlled Trial. Nutrients. 2019;11(10):2362. Published 2019 Oct 3. doi:10.3390/nu11102362
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6836118/
White DJ, de Klerk S, Woods W, Gondalia S, Noonan C, Scholey AB. Anti-Stress, Behavioural and Magnetoencephalography Effects of an L-Theanine-Based Nutrient Drink: A Randomised, Double-Blind, Placebo-Controlled, Crossover Trial. Nutrients. 2016;8(1):53. Published 2016 Jan 19. doi:10.3390/nu8010053
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4728665/