SKU: 41665352166

Xymogen L-Theanine Capsules

Sale price$82.79 Regular price$91.99
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Description

Xymogen L-Theanine CapsulesL Theanine is a naturally occurring, unique amino acid found in green tea leaves. L theanine has been found to reduce stress by promoting relaxation without drowsiness, easing nervousness due to overwork and fatigue, and reducing nervous irritability. Human studies suggest that it may also be useful in supporting concentration and in reducing negative side effects from caffeine. XYMOGENs L Theanine (as Suntheanine) is protected by several patents

L-Theanine is a naturally occurring, unique amino acid found in green tea leaves. L-theanine has been found to reduce stress by promoting relaxation without drowsiness, easing nervousness due to overwork and fatigue, and reducing nervous irritability. Human studies suggest that it may also be useful in supporting concentration and in reducing negative side effects from caffeine. XYMOGENs L-Theanine (as Suntheanine®) is protected by several patents based on its positive effects.

  • Promotes Relaxation Without Drowsiness*
  • Supports Nervous System Health and Function*
  • May Support Blood Pressure Already Within the Normal Range*
  • Supports Antioxidant and Detoxification Mechanisms*
  • May Support Liver Health and Function*
  • L theanine has been found to reduce stress and support occasional stress management by promoting calm and relaxation without drowsiness, easing nervousness due to overwork and fatigue, and offering nervous system support by helping to reduce nervous irritability.*
  • A naturally occurring, unique amino acid found in green tea leaves. XYMOGEN L theanine supplement capsules contain L-theanine 400mg per serving.*
  • The L-Theanine (as suntheanine l-theanine) in this amino acids supplement is protected by several patents based on its positive effects.*
  • May offer liver support. Human studies suggest that it may also be useful in supporting concentration and in reducing negative side effects from caffeine.*
  • Formulated to exclude: Wheat, gluten, corn, yeast, soy, animal or dairy products, fish, shellfish, peanuts, tree nuts, egg, ingredients derived from GMOs or artificial preservatives. XYMOGEN supplements for relaxation support and amino acid nutritional supplements are practitioner trusted.*
*This is a statement of nutritional support. This statement has not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases. Individual results may vary.
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 41665352166

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Love
Whiting, US
★★★★★ 5
Great product
Style: 16 Fl Oz (Pack of 2)
It have a weird texture but it is amazing. Leave your mouth feeling fresh for hours. Definitely would recommend
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Reviewed in the United States on May 2, 2026
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Ma'at Nefer Ra
West Palm Beach, US
★★★★★ 4
Give It a Rest With Review Request…
Style: 16 Fl Oz (Pack of 1)
AMAZON: Write a review Me: It’s oral care for dry mouth. Mouth isn’t dry when swishing & gargling. Doesn’t have an off putting taste. A little too thick.
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Reviewed in the United States on May 11, 2026
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Lele
Carnegie, US
★★★★★ 5
No more dry mouth
Style: 16 Fl Oz (Pack of 1)
Really does what it says. Taste isn’t terrible and some people may even like it. My husband did.
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Reviewed in the United States on May 9, 2026
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Lisa
Lake Worth, US
★★★★★ 1
Weird slimy feel…
Style: 16 Fl Oz (Pack of 1)
Thick sl8my feel 8n my mouth. Very unpleasant.
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Reviewed in the United States on May 23, 2026
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Patty Magaña
New York, US
★★★★★ 5
I love this mouthwash!
Style: 33.8 Fl Oz (Pack of 1)
Best mouthwash I have tried! I take a pill for my thyroid every day and it makes my mouth dry severely but this mouthwash has absolutely has been helping me! I can’t say I don’t suffer from it anymore but at least I am glad to say it’s helping.
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Reviewed in the United States on April 15, 2026

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