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Recommended pairing
People complement L-Theanine with Magnesium Glycinate as magnesium supports relaxation and muscle function, enhancing L-Theanine's calming effects for better stress management and restful sleep.
200mg L-theanine per capsule for a convenient daily routine.
With inositol for a balanced, gentle formula.
Caffeine-free—ideal for day or night use.
Vegan and made without common allergens.
Step into a moment of calm with NOW Foods L-Theanine 200mg. Each capsule delivers a high-strength dose of L-theanine, an amino acid naturally found in green tea and mushrooms, designed for those seeking a mindful addition to their day. This formula is enhanced with inositol, offering a thoughtful blend for your daily routine.
Enjoy a supplement that fits seamlessly into your lifestyle—caffeine-free, vegan, and suitable for a variety of dietary needs. With twice the L-theanine of standard formulas, it’s a simple way to support your sense of balance, whenever you need it most.
NOW Foods L-Theanine 200mg is crafted for quality and purity, making it a reliable choice for those looking to add a little calm to their day.
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Why NOW Foods is Healf
Empowering healthier lives since 1968, NOW Foods began when Elwood Richard, a physical chemist, launched Health House, a chain of health food stores in Chicago. Inspired by his research on physical performance through nutrition, Elwood saw the need for affordable natural products. Facing competition from local supermarkets, he founded his own manufacturing company, ensuring cost-effective, high-quality health foods. NOW Foods, still family-owned, has since become a leading brand in the natural product industry, offering an extensive line of affordable, top-quality products. Elwood's vision of accessible health foods continues to drive the company today.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Take 1 capsule 1 to 2 times daily as needed, preferably on an empty stomach.
Store in a cool, dry place after opening.
For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
I’ve had a good experience with this L-Theanine. The capsules are easy to swallow and the 200mg strength is convenient, so I don’t need to take multiple capsules. NOW products are usually good value and this one feels no different. I would consider buying it again.
Dave R.
Verified Buyer
5 days ago
Good quality l-theanine
Been taking l-theanine for quite some time, this is a good dosage - I enjoy alongside my morning coffee.
Karen D.
Verified Buyer
14 days ago
Wonderful for sleep has really
Wonderful for sleep has really helped me finally have a night sleep.
Sarah T.
Verified Buyer
16 days ago
Yes, this works for me
Unequivocally, this works. As a 50-something perimenopausal woman who struggles to sleep, this sends me to sleep and also has significantly stopped the number of times I wake up during the night. I take it with Magnesium Glycinate and with Ashwaganda. Note: dreams are much more vivid - and on the very odd occasion this has slipped into a nightmare. I'm still giving it 5 stars, though, because the benefits outweigh the negatives: I've not had this level of sleep in years. I also understand this is a personal preference.
Debra L.
Verified Buyer
24 days ago
This has been an absolute
This has been an absolute game changer for me. I've been on a journey of regulating my nervous system after a big crash last year. I've tried various supplements/medicinal plants to help with the anxiety that can rise with being "on" all the time and early morning panic waking. I wish I'd found this sooner! I take one capsule before bed and find that it softens the edge of a busy mind. If I do wake in panic in the wee small hours, I'll take another then and feel calm enough to return to sleep. For anyone who struggles with anxiety or nervous system dysregulation, this is a fabulous addition to the holistic approach of healing. I also love that it's not too high a dose, so I can split when needed to support my system exactly when it needs.
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Our approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.
Expert Validation
Each product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.
Community Testing
By collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.
The Discovery
Our approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.
Expert Validation
Each product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.
Community Testing
By collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.