Theanine
Theanine
Theanine
Theanine
Theanine
Theanine
Theanine
Theanine
Theanine
Theanine
Theanine

Manufactured in Canada in an NSF-Certified Facility

Theanine

100 mg per Tablet | 180 Tablets per Bottle

Confident Health L-Theanine offers a pure, standardized dose of 100 mg of L-Theanine per tablet. Naturally occurring in green tea, L-Theanine is a non-protein amino acid known for promoting a calm yet alert state without causing drowsiness.

 

This formulation is designed for adults seeking daily support for stress regulation, cognitive clarity, and overall mental well-being—especially those managing the demands of work, family, or active aging.

Supports Mental Clarity

Promotes Relaxation Without Drowsiness

Caffeine-Free Cognitive Support

Stackable With Caffeine or Evening Routines
Quantity
$99.95
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Stephanie G, London, ON

This helps me stay focused and relaxed during busy workdays without making me tired. No weird side effects, just a subtle sense of calm. It’s exactly what I was looking for.

Verified Purchase

Why Confident Health L-Theanine?

Confident Health L-Theanine provides a precise, research-backed dose to support alpha brain wave activity, promoting a calm yet alert mental state. 

 

Free from unnecessary additives and produced in an NSF-certified facility, it offers clean, consistent support for stress modulation and cognitive clarity—without sedation.

Recommended Dose

Adults (≥18 years): Take two tablets once per day.  

Ingredients

Medicinal Ingredients per capsule: 

L-Theanine  100 mg 

 

Non-Medicinal Ingredients: Magnesium Stearate, Microcrystalline cellulose. 

Cautions & Warnings

Consult a healthcare practitioner prior to use if pregnant or breastfeeding. Keep out of reach of children.

Focused Calm. Gentle Support. Backed by Science.

Non-Drowsy Calm That Fits Your Day

Whether you're navigating a demanding workday or winding down in the evening, Confident Health L-Theanine offers reliable, non-drowsy support. Just clean, focused calm and balanced mood—no stimulants, no crash.

Supports Mental Clarity

Non-Drowsy Relaxation

Stress Reduction

Cognitive Support

Stackable with Caffeine

Non-Habit Forming

THE REVIEWS ARE IN

What Our Customers Are Saying

Exactly what I needed for steady focus

I’ve tried a few calming supplements, but they either made me sleepy or didn’t do much at all. This theanine product totally made a difference. I take it mid-morning, and it smooths out my anxiety without making me sleepy. I can actually concentrate on work for longer without my mind wandering.

— Sergei V, Toronto

Verified Purchase

Moodlifter!

I wasn’t expecting much, but after about a week I realized I wasn’t reacting to things the way I used to. Less irritable, more patient, and I feel more in control. It’s subtle, but very real. Definitely buying again!

– Veronica K, Toronto, ON 

Verified Purchase

Great product for stress

I originally bought this for travel stress but ended up using it more regularly. It helps take the edge off without feeling sedated or foggy. I like that there’s no melatonin and no weird side effects — just a gentle calming effect that works for me.

–– Helen R, GTA ON

Verified Purchase

Trusted Quality, Proven Standards

What Sets Confident Health L-Theanine Apart

Confident Health L-Theanine delivers pure L-theanine—no fillers, no fluff. Sourced with intention and backed by third-party testing, it offers calm focus when you need it most.

NSF-Certified Facility

Rigorously tested and certified to meet the highest international safety and quality standards.

Third-Party Tested

Independently verified for purity, potency, and label accuracy

Canadian Made, Owned & Operated

Proudly formulated and manufactured in Canada, supporting local quality and excellence.

Naturally Derived

L-theanine is an amino acid found almost exclusively in green tea leaves, known for promoting a calm but alert state.

 

Encourages the production of alpha waves in the brain, associated with mental clarity and relaxation.

Combine with Caffeine

Often used alongside caffeine to smooth energy levels and reduce jitters.

Backed by Decades of Research

Widely studied for its ability to ease mental tension without causing drowsiness.

The Confident Advantage

Why Choose Confident Health?

At Confident, we prioritize quality, transparency, and effectiveness to deliver a product you can trust. Here’s what sets our brand apart:

 

Clinically Researched & Highly Effective 

Our ingredients are carefully sourced from the finest ingredients, designed for superior absorption and effectiveness, without fillers or artificial additives.

 

Made in an NSF-Certified Facility

Produced in an NSF-certified facility, ensuring the highest standards of quality, safety, and transparency in every batch.

 

Proudly Canadian

Developed, manufactured, and operated in Canada, adhering to strict regulatory standards and a commitment to excellence.

Frequently Asked Questions

Have questions? We’re here to help
Title

When should I take Confident Health L-Theanine?

Most people take it in the morning with their coffee or in the afternoon to help stay focused without feeling overstimulated. It can also be taken in the evening to wind down — it won’t make you drowsy but can help with a calm state.

Can I really take it with caffeine?

Yes. In fact, L-theanine and caffeine are often paired together for their complementary effects. Theanine helps smooth the stimulating edge of caffeine, giving you calm, focused energy without the jitters.

Will it make me sleepy?

No. Theanine doesn’t cause drowsiness. It promotes a relaxed but alert mental state, often described as calm focus.

How long before I notice a difference?

Many people notice the effects within 30–60 minutes of taking it. For some, consistent daily use leads to more noticeable improvements in focus and mood over time.

Is it safe for everyday use?

Yes. Confident Theanine is non-habit forming and gentle enough for daily use. Always follow the suggested use on the label.

What makes Confident Theanine different?

We use pure L-theanine, third-party tested for quality, made in Canada in an NSF-certified facility. Clean, reliable, and effective — that’s Confident.

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