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  • <img alt="Source Naturals, Serene Science, Theanine Serene With Magnesium, 120 Tablets" title="Source Naturals, Serene Science, Theanine Serene With Magnesium, 120 Tablets,021078017769"

Source Naturals, Serene Science, Theanine Serene With Magnesium, 120 Tablets

$13,947.75
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Product Description

Product information

  • Serene Science®
  • Calm Mind & Body 
  • Dietary Supplement 
  • Suitable For Vegetarians 

Serene Science® Theanine Serene® contains the amino acid L-theanine, to support relaxation and focused attention, and the calming neurotransmitter GABA. Taurine can support the movement of potassium out of neurons, which may help prevent overexcitation of neurons. It also features magnesium to support muscle and nerve relaxation, and calming holy basil leaf extract to gently soothe away the tension in your body. Try Theanine Serene to start relaxing today.

Details

Suggested use

2 tablets daily.

Warnings

If you are pregnant, may become pregnant, or breastfeeding, or taking any medication including antidepressant drugs such as MAOIs, SSRIs, or other neuropsychiatric drugs or supplements such as St. John's wort, consult your health care professional before using this product. Excessive consumption may impair ability to drive or operate heavy equipment. Not recommended for consumption with alcoholic beverages. 

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Specifications

  • 100% authentic

    100% authentic

    Products available at iHerb are sourced directly from brands or authorized distributors in the United States. They are stored and shipped directly from our climate-controlled, GMP-certified warehouses. iHerb does not allow 3rd-party resellers on its web site or mobile apps.
  • 09/2029

    Best by

    The length of time for "Best By" date depends on the type of product, as well as the brand.
    Perishable items (such as flax oils or certain probiotics) generally have shorter "Best By" dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
    Our receiving department does its best to verify and then enter the correct "Best By" dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
  • First available: 08/2024
  • Shipping weight: 0.24 kg

    Shipping weight

    The Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
  • Product code: SNS-01776
  • UPC: 021078017769
  • Package quantity: 120 count
  • Dimensions: 12.8 x 6.5 x 6.5 cm, 0.24 kg

Disclaimer

While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.

Ingredient info

Supplement facts
Serving Size: 2 Tablets
Servings Per Container: 60
 Amount Per Serving%Daily Value*
Calories10
Total Carbohydrate1 g<1%*
Magnesium (as magnesium amino acid complex)300 mg71%
Sodium5 mg<1%
GABA (gamma-aminobutyric acid)500 mg†
Taurine450 mg†
L-Theanine200 mg†
Holy Basil Leaf Extract100 mg†
*Percent Daily Values (%DV) are based on a 2,000 calorie diet.
†Daily Value not established.

Other ingredients

Sorbitol, stearic acid, hydroxypropyl cellulose, modified cellulose gum, and silica.

Contains no yeast, dairy, egg, gluten, soy or wheat. 

Contains no sugar, preservatives, or artificial color, flavor or fragrance.

Q & A (5)

Questions and answers
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can i get this with D-3 and moringa leaf ? when it's best to take them and for how long ?

May 25, 2025
Verified purchase

i dont think those two things are in this supplement. however, i use this at night but i used to have major anxiety and i know that this can be taken as needed. it takes about 45 minutes to kick in but it can be used as needed.taking it each night though, should have a lasting calming effect for 24 hours at least. most people take d3 for things like depression. i believe that moringa has an adaptogen effect that might be calming but these are totally separate things.

Disclaimer:Not medical or professional advice.

Hello what is the Best for Panic Attacks and Anxiety Thankyou EileenDrake

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