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Jarrow Formulas   Theanine 200 mg - 60 Capsules

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  • 4.7
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23 Reviews

"When life gets a little out of hand this helps me cope!"  Read all reviews

Extra 10% off* at checkout. Code: JRW10 • 
Item Number: JF1111
Serving Size: 1 Capsule Servings per Container: 60
Price per Serving:  $0.28 Price per Unit*: $0.28 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
94 In Stock.

This item will ship on Monday before 5PM EST.

Regular Price:  $27.50 $16.96
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What does Theanine 100 do?
THEANINE 100 is a unique amino acid found almost exclusively in green tea that exerts beneficial effects on brain metabolism. Theanine induces relaxation without causing drowsiness‚ as measured by increased generation of alpha-waves. Theanine may improve learning ability and sensations of pleasure by affecting dopamine and serotonin neurotransmitters in the brain. Also‚ Theanine exerts protective effects on the brain by mitigating glutamate toxicity.



These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # THE200
  • UPC # 790011150572
Official Website: http://www.jarrow.com

Serving Size: 1 Capsule
Servings Per Container: 60

Amount Per Serving / % DV

L-theanine 200mg / *

*Daily Value not established.

Other Ingredients
Cellulose‚ magnesium stearate (vegetable source) and silicon dioxide. Capsule consists of gelatin.

No wheat‚ no gluten‚ no soybeans‚ no dairy‚ no egg‚ no fish/shellfish‚ no peanuts/tree nuts.


Take 1 capsule‚ 1 or 2 times per day with water or juice on an empty stomach‚ or as directed by your qualified health care consultant.


If you have a medical condition‚ are pregnant‚ lactating‚ or trying to conceive‚ are under the age of 18‚ or are taking medications‚ consult your health care practitioner before using this product.


  • Dairy Free
  • Egg Free
  • Fish Free
  • Gluten Free
  • Nut Free
  • Peanut Free
  • Wheat Free
  • Crustacean Shellfish Free

Ratings and Reviews

Write a Review
  • 4.7
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5 23
  • 23 Reviews
    • Verified Buyer

      Works to relax

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      from Brandon VT on 3/23/2020
      I take this to help relax my brain before going to bed. Creates alpha waves for relaxation without sedation. Very happy with this product. Start at lowest does first...100 mg and then gradually increase...(this is what worked for me but may not work for you). As I am not a medical professional, seek medical recommendation for dosing.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Works as well as any other brand!

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      from SNOW CAMP NC on 12/23/2019
      The cost is more efficient than I have found anywhere else. Jarrow has had consistently high ratings from Consumer Labs. This is a great stress reducer for me, without the caffeine of a regular green tea or green tea capsule.

      Pros

      The price!

      Cons

      Nothing to dislike.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Helps for anxiety & stress!

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      from Henderson, NV on 10/24/2019
      The reason why I gave it 4 stars is that when I take it by it self, it helps ok. For me, it helps me more when I take it with Buffered Magnesium Bisglycinate. I don't feel agitated & I feel much calmer. The both supplements combine is amazing!!

      Pros

      well priced, it works!

      Cons

      none
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      Niiiiice

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      from Spokane Valley on 4/13/2019
      2 of these with some NAC and magnesium were super relaxing. I've tried 100-200 of a different brand and it didn't work so well.

      Pros

      effective

      Cons

      mag stearate, fillers
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      JARROW THEANINE 200.....

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      from FLA on 2/22/2019
      .....Gives u the option of 200 mgs. (instead of just 100) in 1 capsule; for ‘higher anxiety’ or times when u r more of a ‘stress muffin’, so to speak; I have found this very valuable @ times.

      Pros

      Jarrow brand is well priced; less expensive.

      Cons

      Inactive ingredient : magnesium stearate (tho in a lot of supplements & brands)
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Such sweet sleep!

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      from Alabama on 1/28/2019
      My functional doctor recommended Theanine 200 mg by Jarrow Formulas because I was waking during the night. I sleep like a baby now taking 2 at bedtime.

      Pros

      No cons

      Cons

      Nothing about it that I dislike
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Anxiety relief!

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      from Washington on 5/28/2018
      Theanine by Jarrow Formulas is a great product for helping to turn off that busy brain especially at bedtime. I am sleeping better since my Dr. recommended this product.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Tension Relief!

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      from BIRMINGHAM AL on 4/26/2018
      My doctor recommended Theanine by Jarrow Formulas because it's an amino acid. She said I could safely take this to relieve nervous tension or anxiety as needed. I generally only need one capsule. However, if I'm feeling more tension than usual, I'll take two. When I'm having trouble falling asleep, I take one or two and fall asleep fast.

      Pros

      Safe to take. It works!

      Cons

      Nothing.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Good price!

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      from AURORA CO on 2/27/2018
      Theanine by Jarrow Formulas is reasonably priced and the product arrived quickly. I use this product daily. I recommend this product.

      Pros

      It works.

      Cons

      N/A
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Works well

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      from Bloomfield NJ on 1/08/2018
      Theanine 200 mg by Jarrow Formulas is a supplement that definitely works well.
      review-checkI would recommend this item to a friend.
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Additionally, PureFormulas is unable to directly recommend products in relation to specific health conditions. Please contact your trusted healthcare practitioner for direct product recommendations.

If you have any general questions regarding orders or our policies and programs, please contact our Customer Happiness Team @ 1.800.383.6008

If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.

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.

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