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You are here: Home / Lifestyle / Best l theanine supplements for anxiety

Best l theanine supplements for anxiety

Are you seeking for the best l theanine supplements for anxiety on the market? If you answered yes, you are lucky because you have arrived at the greatest possible spot.

There are many different types of l theanine supplements for anxietys to choose from, so it can be tricky to decide which one is right for you. To help you make your decision, we’ve put together a list of the 10 best l theanine supplements for anxiety on the market.

We’ve included a variety of options and price points to suit every budget and need. Whether you’re looking for a budget or the highest quality l theanine supplements for anxiety, we’ve got you covered. So, if you’re in the market for a new l theanine supplements for anxiety, read on for our top 10 picks.

10 Best l theanine supplements for anxiety: Editor Recommended

# Preview Product Price
1 L-Theanine 200mg by Nature's Trove - 120 Vegetarian Capsules L-Theanine 200mg by Nature's Trove - 120 Vegetarian Capsules $9.98Amazon Prime Buy on Amazon
2 NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 120 Veg Capsules NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 120 Veg Capsules $23.60Amazon Prime Buy on Amazon
3 Sports Research Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 60 Count Sports Research Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation &... $19.95Amazon Prime Buy on Amazon
4 NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 60 Veg Capsules NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 60 Veg Capsules $13.89Amazon Prime Buy on Amazon
5 Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine 5-HTP (5-Hydroxytryptophan) Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha SAM-e... $29.95Amazon Prime Buy on Amazon
6 MaryRuth's L Theanine 200mg Liquid Drops | Mood Support for Adults & Kids | Focus Supplement | Natural Sleep Support | Vegan | Non-GMO | Gluten Free | 30 Servings MaryRuth's L Theanine 200mg Liquid Drops | Mood Support for Adults & Kids | Focus Supplement |... Buy on Amazon
7 Nature Made Chewable L Theanine 200mg, L-Theanine Supplement for Stress Relief, 50 Chewable Tablets, 50 Day Supply Nature Made Chewable L Theanine 200mg, L-Theanine Supplement for Stress Relief, 50 Chewable Tablets,... $16.99Amazon Prime Buy on Amazon
8 L Theanine 400 mg | L-Theanine Stress Relief | Extra Strength Supplement | Made in USA | Relaxation, Sleep & Calm Support | For Men & Women | Plant Based, Non-GMO & Gluten-Free | 120 Vegan Capsules L Theanine 400 mg | L-Theanine Stress Relief | Extra Strength Supplement | Made in USA | Relaxation,... $19.89Amazon Prime Buy on Amazon
9 Pure Encapsulations L-Theanine - Amino Acid Supplement to Support Relaxation, Stress & Nervous System - 60 Capsules Pure Encapsulations L-Theanine - Amino Acid Supplement to Support Relaxation, Stress & Nervous... $61.00Amazon Prime Buy on Amazon
10 OLLY Ultra Strength Goodbye Stress Softgels, GABA, Ashwagandha, L-Theanine and Lemon Balm, Stress Relief Supplement - 60 Count OLLY Ultra Strength Goodbye Stress Softgels, GABA, Ashwagandha, L-Theanine and Lemon Balm, Stress... $19.99Amazon Prime Buy on Amazon

Our Editor’s 10 Best l theanine supplements for anxiety Reviews

Bestseller No. 1
L-Theanine 200mg by Nature's Trove - 120 Vegetarian Capsules
L-Theanine 200mg by Nature's Trove - 120 Vegetarian Capsules
  • L-Theanine 200mg may promote relaxation without drowsiness. Also may restores a sense of calm.
  • Found naturally in green tea
  • Natural Ingredients - Good Health from the Source!
  • Made in the USA - GMP NSF Certified Facility - Kosher Certified
  • ►► To SAVE EVEN MORE! Select our SUPER VALUE SIZE - 365 Vegetarian Capsules
$9.98 Amazon Prime
Buy on Amazon
Bestseller No. 2
NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 120 Veg Capsules
NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 120 Veg Capsules
  • STRESS MANAGEMENT*/PROMOTES RELAXATION*: Promotes relaxation without the drowsiness or negative side effects associated with other calming agents*
  • HEALTHY VASCULAR FUNCTION*/WITH INOSITOL: Formulation includes inositol, a member of the B-vitamin family that is essential for brain and nervous system health*
  • CLASSIFICATIONS/CERTIFICATIONS: Vegan, Kosher, Non-GMO
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
  • Packaged in the USA by a family owned and operated company since 1968
$23.60 Amazon Prime
Buy on Amazon
Bestseller No. 3
Sports Research Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 60 Count
Sports Research Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 60 Count
  • ALERT & CALM: L-Theanine, commonly found in the flavonoid herbal green tea, is used as an ayurvedic substitute for those who want the antioxidant benefits of green tea but without caffeine. Encapsulated in a once-daily liquid softgel, our L-Theanine supports feelings of relaxation, calm, focus, and alertness*
  • DOUBLE THE SUPPORT: To optimize your potential and give the utmost support, our L-theanine 200 mg amino acid softgels provide double the amount of L-theanine green tea extract commonly found in energy supplements in a convenient max-strength formula
  • PATENTED SUNTHEANINE: Formulated with patented and clinically researched Suntheanine—you get all of the alertness and relaxation (+ the increase in alpha brain waves) without the jitters or crash of caffeine, energy pills, or energy drinks*
  • PREMIUM INGREDIENTS: We hold all of our supplements to a higher standard. Rest assured that your L-Theanine is crafted using 100% organic coconut oil and an entirely non-GMO verified, gluten-free and soy-free product. Manufactured in the USA in cGMP-compliant facilities
  • THE SPORTS RESEARCH DIFFERENCE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out
$19.95 Amazon Prime
Buy on Amazon
SaleBestseller No. 4
NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 60 Veg Capsules
NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 60 Veg Capsules
  • STRESS MANAGEMENT*/PROMOTES RELAXATION*: Promotes relaxation without the drowsiness or negative side effects associated with other calming agents.*
  • HEALTHY VASCULAR FUNCTION*/WITH INOSITOL: Formulation includes inositol, a member of the B-vitamin family that is essential for brain and nervous system health.*
  • CLASSIFICATIONS/CERTIFICATIONS: Vegan, Kosher, Non-GMO
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968.
$13.89 Amazon Prime
Buy on Amazon
Bestseller No. 5
Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine 5-HTP (5-Hydroxytryptophan)
Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine 5-HTP (5-Hydroxytryptophan)
  • Advanced GABA Supplements For Women and Men - Our product takes a GABA L-Theanine Supplement and Ashwagandha Supplements and combines them in powder form with L-Tryptophan 500mg and a 5-HTP 200mg and the results are amazing. Normal L Theanine Supplement contain smaller dosages like l theanine 100mg and l theanine 150 mg. However, Clean Nutra has officially created an even more potent all in one supplement.
  • The All In One 5 HTP Supplement You've Been Looking For - Clean Nutra CalmAgain provides multiple full-dose products in one Support & Balance Support complex containing a full L-Theanine and GABA Supplement in a convenient dose. Finally a bigger supplement than GABA , L-Theanine, and 5 HTP have been packed into one convenient solution.
  • Introducing the CalmAgain All In One Supplement - In addition to containing large milligram dosages of L-Theanine 200mg and many 5 HTP Supplements, our formula also contains a whopping of GABA Powder. This is a powerful alternative to GABA, L Theanine, Ashwagandha, and less potent Ashwagandha Capsules. Not your average L-Theanine Supplements, Ashwagandha Pills, and 5-HTP Powder.
  • A Powerful 5-HTP Supplement with Theanine Capsules - CalmAgain is overflowing with potent htp 5 powder, tryptophan capsules, l-theanine, SAMe, L-Glycine, Vitamin D3, Vitamin B6, Magnesium Glycinate, and L Tyrosine. Clear out the countless l theanine drops, 5 htp gummies, tryptophan drops, and aswagandha gummies that are lesser and choose just one inclusive supplement from Clean Nutraceuticals.
  • Vetted and Trusted Ingredients - We pride ourselves in offering a quality supplement that combines the benefits of L- Theanine, ashwagandha extra strength, 5 htp high potency, L Glycine, and Black Pepper Extract. Our formulas are proudly made in a registered and certified facility. Many products offer only a few ingredients like l-theanine 200mg, l theanine 500mg, and l-theanine 400mg. Enjoy an all-in-one Clean Nutra supplement.
$29.95 Amazon Prime
Buy on Amazon
Bestseller No. 6
MaryRuth's L Theanine 200mg Liquid Drops | Mood Support for Adults & Kids | Focus Supplement | Natural Sleep Support | Vegan | Non-GMO | Gluten Free | 30 Servings
MaryRuth's L Theanine 200mg Liquid Drops | Mood Support for Adults & Kids | Focus Supplement | Natural Sleep Support | Vegan | Non-GMO | Gluten Free | 30 Servings
  • L-Theanine Liquid Drops: Support mood | cognitive function | sleep and more with these delicious | lemon-lime flavored liquid drops. With L-Theanine in easy-to-take liquid form | you can simply take it by mouth | add to a glass of water | your favorite morning juice | or a smoothie!
  • Multiple Benefits: L-Theanine is an amino acid found primarily in green and black tea and some mushrooms that helps support relaxation.
  • Vegan Formula: Per Serving (60 Drops): 200 mg L-Theanine. Other Ingredients: Purified Water | Organic Glycerin | Citric Acid | Natural Flavor | Organic Stevia Leaf Extract | and Potassium Sorbate. Formulated for Adults and Kids.
  • Easy-to-Take-Drops: Shake well before each use. Once daily | take directly by mouth. Avoid direct dropper contact to mouth to prevent product contamination. Use the following to assess dosage or dose as recommended by a physician or healthcare professional: 4-8 Years: Up to 30 drops (1 mL)/day | 9-13 Years: Up to 60 drops (2 mL)/day | 14+ Years: Up to 60 drops (2 mL)/day | Pregnant/Lactating: Consult with a physician or healthcare professional.
  • For Most Lifestyles: MaryRuth L Theanine liquid drops are Non-GMO | Vegan | Dairy Free | Nut Free | Soy Free | and Sugar Free. Made in a GMP (Good Manufacturing Practice) Facility. Each bottle comes with 30 servings.
Buy on Amazon
Bestseller No. 7
Nature Made Chewable L Theanine 200mg, L-Theanine Supplement for Stress Relief, 50 Chewable Tablets, 50 Day Supply
Nature Made Chewable L Theanine 200mg, L-Theanine Supplement for Stress Relief, 50 Chewable Tablets, 50 Day Supply
  • Stress support supplement: contains one 50 count bottle of Nature Made L Theanine 200mg Chewable Tablets for a 50-day supply
  • Works within 30 minutes; L-Theanine helps relax the mind without drowsiness
  • Fast-acting stress relief (1) in chewable tablets that have no color added, no dairy, and are gluten free
  • 100% Drug Free and suitable for vegetarians
  • Delicious tropical fruit flavor; Adults, chew 1 tablet per day as needed
$16.99 Amazon Prime
Buy on Amazon
Bestseller No. 8
L Theanine 400 mg | L-Theanine Stress Relief | Extra Strength Supplement | Made in USA | Relaxation, Sleep & Calm Support | For Men & Women | Plant Based, Non-GMO & Gluten-Free | 120 Vegan Capsules
L Theanine 400 mg | L-Theanine Stress Relief | Extra Strength Supplement | Made in USA | Relaxation, Sleep & Calm Support | For Men & Women | Plant Based, Non-GMO & Gluten-Free | 120 Vegan Capsules
  • L Theanine Supplement — Don’t stress & do your best! Sleep well with l theanine 400mg! Provides calming & relaxing effect on the body, supports good sleep, and the ability to deal with stress.
  • Calm, Sleep & Relax — L theanine works by encouraging brain-wave activity, which improves concentration by reducing distractions and promoting a more focused state of mind
  • 100% Natural Source — L Theanine effectively relaxes and relieves mental and physical tension. It has a natural ability to deal with nervousness and stress-related sleep problems. Found and made from the purest, highest quality green tea!
  • Made in the USA — L theanine from NUTRAHARMONY does not contain GMOs; it's dairy-free, gluten-free, nut-free, wheat-free, soy-free, nightshade-free, and sugar-free. L-theanine is a perfect addition to your gluten-free & vegan lifestyle with advanced support and significant effects
  • Quality Matters — NUTRAHARMONY ltheanine vitamin is an excellent and effortless choice for improving your health. If you want to share your experience or have questions about l- theanine, message us. Our support team works 24/7. Maintain your health anytime, anywhere with a ltheanine supplement!
$19.89 Amazon Prime
Buy on Amazon
Bestseller No. 9
Pure Encapsulations L-Theanine - Amino Acid Supplement to Support Relaxation, Stress & Nervous System - 60 Capsules
Pure Encapsulations L-Theanine - Amino Acid Supplement to Support Relaxation, Stress & Nervous System - 60 Capsules
  • Amino Acid Supplement: Pure Encapsulations L-Theanine is an amino acid supplement for men and women that supports relaxation without causing drowsiness
  • Stress Moderation: This L-Theanine supplement may provide support for occasional nervous tension and irritability, helping to moderate stress
  • Nervous System Support: L-Theanine can support moderation of the effects of caffeine on the central nervous system
  • High-Quality: Formulated using pure ingredients, this L-Theanine supplement is free from unnecessary additives and common allergens
  • Pure Difference: What we leave out matters, too; Pure Encapsulations products are FREE FROM common allergens, artificial or unnecessary ingredients, and GMOs
$61.00 Amazon Prime
Buy on Amazon
Bestseller No. 10
OLLY Ultra Strength Goodbye Stress Softgels, GABA, Ashwagandha, L-Theanine and Lemon Balm, Stress Relief Supplement - 60 Count
OLLY Ultra Strength Goodbye Stress Softgels, GABA, Ashwagandha, L-Theanine and Lemon Balm, Stress Relief Supplement - 60 Count
  • OLLY ULTRA STRENGTH GOODBYE STRESS ULTRA SOFTGEL: Goodbye Stress Ultra Softgels are blended with powerful botanicals and nutrients to help you stay calm and centered
  • THE GOODS INSIDE: OLLY Goodbye Stress softgels are expertly blended with GABA, a fast working (within 30-60 minutes) active that supports a relaxed state of mind. L-Theanine is GABA's partner in sublime—it goes right to work in your brain to help you keep your cool, and Lemon Balm is a soothing botanical that has been used for centuries to help quiet the mind. Plus Ashwagandha for mood and energy support
  • HOW TO TAKE: Take 2 softgels per day with water as needed. Swallow whole, do not chew. Comes with 60 capsules per bottle for a 30 day supply
  • ULTRA SOFTGELS: Our premium Softgel blends are naturally colored, easy to swallow and have a hint of strawberry scent with zero sugar. This stress aid supplement also come in a convenient compact package.
  • MIX AND MATCH: Delightful OLLY products can be taken together—mix and match as you please
$19.99 Amazon Prime
Buy on Amazon

Important Aspects To Consider When Buying l theanine supplements for anxiety

Even deciding on an insignificant purchase can make you feel like choosing between the red pill or the blue one. But is the headache really worth it? Online shopping was meant to make our experience simpler, easier and enjoyable. But in reality it is quite easy to get confused on the decision which one to buy?

This is where our efforts come in! This list of l theanine supplements for anxiety will surely save you valuable time and effort. However another question remains, what makes our compilation the best? Or on what basis you should trust this l theanine supplements for anxiety list.

Is it virtually possible to know every detail of a product for making a perfect purchase? The answer is definitely NO, it’s not! Then how do you make the correct decision while buying l theanine supplements for anxiety? Well, the complexity of selecting a single product from a sea of them can be simplified taking into consideration a few key metrics regarding the product.

We feed thousands of data to our AI regarding these products through advanced algorithms. Based on the relevant data i.e. brand, features, specs, ratings and reviews and many others (which are discussed below) a list of best l theanine supplements for anxiety has been prepared by the AI.

Brand Reputation:

Branded products might seem pricey but the point is they are charging those extra bucks for reliability. Unlike many other things, trust doesn’t come cheap. 8 out of 10 times you can trust a branded one.

Unique Features:

Enough and useful features make a product purchase worthy. This is the basic criteria to be followed.

Useful Specifications:

Matching the right specs according to your need is very important and we miss no important things.

Star Ratings:

Healthy ratings indicate a good product. Highest rated products rarely disappoint users. So, we pick the best rated units on our list.

Number of Reviews:

Higher number of reviews in the shortest period of time shows the product is accepted widely by a lot of customers. Customer feedback aka customer reviews are the most insightful source of judging a product’s merit. We take serious consideration into customer reviews and total numbers while choosing them.

Ratio of Positive Reviews Against Bad:

The final rating is an average of all ratings provided by users. But we can get a deeper look at the product’s performance if we analyze the ratings on each star level.

Ranking of the Seller:

Shows the reputation of the seller. Even if you choose the correct item, a bad seller can be a big hassle. So stare clear of them.

Product Ranking in Relevant Category:

These small little details are never left out of our consideration. This is what makes our selection even more confident and authentic.

Bang for the Buck:

Spending a fortune on l theanine supplements for anxiety is not a wise thing to do. Our every selected item should provide you the best value for the money you spent.

Selling Growth Over the Product Lifetime:

A product might have thousands of reviews and good ratings, still can be a bad choice. Once hyped products can be an outdated choice now. So, a gradual positive growth of any product indicates its reliability.

Latest Models:

Every product is perfected with every new edition. Those little improvements, upgrades and adjustments come real handy in user experience. So, we keep in mind to choose the latest ones.

Product Availability:

Unavailable product is like a dead lion. Discontinued items are surely not recommended.

Rating By Features:

There is a special segment in amazon where the product is rated according to different relevant features. This one is mostly overlooked by everyone. But we keep a keen eye on this!

Overall Versatility:

A product needs to be versatile and user friendly. Our aim is to prepare a list of best l theanine supplements for anxiety which will serve you in a wide range.

Amazon’s Preference:

Amazon’s choice can be a factor to consider. It creates a sense of reliability among customers. We value amazon’s choice and prepare all lists keeping this fact in mind.

Conclusion:

The article detailing the best l theanine supplements for anxiety ends here. However, the best option for each person will vary depending on their individual needs and preferences. But here, the l theanine supplements for anxietys we have listed above, have great features and are highly rated by customers. So, I hope that it may have helped you finalize your decision to choose the best l theanine supplements for anxiety for you.

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