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BrainMD L-Theanine Gummies: purple bottle and gummies against a purple background next to brief phrases highlighting benefits
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L-Theanine Gummies

L-Theanine Gummies

Fast-acting, sugar-free stress & anxiousness relief gummies*

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One-time purchase

Description

Stressed? Anxious? Overstimulated? Reset your brain and body in minutes with Dr. Amen’s bestselling L-Theanine Gummies.* Each delicious dose delivers a clinically effective 100 mg of l-theanine—an amino acid shown to support relaxation, clarity, and calm focus without making you drowsy.*

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Key Benefits

Calm

Relaxation

Stress Support

Key Ingredients

We only use clinically researched ingredients backed by science. Every formula is crafted with pure, high-quality nutrients at effective doses designed for safety, potency, and real results you can trust.

L-Theanine

100 mg
L-theanine is a calming amino acid found naturally in green tea, known for promoting relaxation without causing drowsiness.* It works by increasing alpha brain wave activity—associated with a calm, focused state—and supporting neurotransmitters like GABA and dopamine, which help reduce tension and stress.* L-theanine also helps maintain stable blood pressure during moments of mental or emotional strain.* The result is a sense of calm alertness, improved focus, and greater resilience to everyday stressors.*

Supported by Clinical Research

L-Theanine Supports Calm Focus and Stress Reduction
Randomized, placebo-controlled clinical trials

L-theanine has been shown to reduce stress-related symptoms, promote calmness, and improve cognitive performance—especially when combined with caffeine.

(Hidese 2019) 

(Kimura 2007)

(Lu 2004)

(Haskell 2008)

(Giesbrecht 2010) 
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Science-Backed Stress Relief*

Feel Calm Fast*

Take control of stress, naturally, with L-Theanine Gummies.* Formulated with the highest-quality l-theanine, an amino acid known for its calming properties, these gummies work quickly to help you relax, focus, and have a balanced mood—without hidden sugars, artificial flavors, or animal-derived gelatin.*

Unlike other stress relief products that can take weeks to kick in, L-Theanine Gummies work in less than an hour, helping you stay calm and collected, no matter what life throws your way.*

Expert Reviews

“L-theanine is one of my favorite nutrients for calming the brain without sedating it. It promotes a relaxed alertness that helps people feel more in control of their thoughts and emotions.”

Dr. Daniel Amen

Founder, BrainMD & Amen Clinics
“I recommend BrainMD’s L-Theanine Gummies if you are feeling overwhelmed or overstimulated. They’re fast-acting, easy to take, and completely sugar-free.”

Dr. Nicole Avena

Chief Science Officer, BrainMD
“L-theanine helps increase alpha brain waves—the ones linked to calm focus. These gummies make it simple to get the right dose, right when you need it.”

Peggy Perez

Certified Health Coach, NASM CPT, Amen Brain Health Specialist
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Guilt-Free. Sugar-Free. Stress-Free.*

Doctor-Developed & Delicious *

Formulated by Dr. Daniel Amen and trusted by thousands, this best-selling formula delivers results you can feel—fast.* Whether you're navigating work stress, social overwhelm, or bedtime restlessness, L-Theanine Gummies help calm your nervous system without slowing you down.*

Sugar-free, naturally flavored, and safe for daily use—this is next-level stress support you’ll actually want to take.*
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What To Expect

30–60 Minutes - Calm Focus, Fast

Clinically studied L-theanine begins working quickly to quiet racing thoughts and promote a calm, focused state.*
Week 1 - Stress, Meet Your Match

Daily use helps smooth out emotional ups and downs so you (or your child) feel more balanced and in control throughout the day.*
Week 4 - Better Sleep & Steadier Moods

Consistent support for the nervous system promotes deeper, more restful sleep and calmer days—even under pressure.*
12 Weeks+ Lasting Brain & Body Balance

Long-term use helps strengthen stress resilience, improve focus, and support overall mental well-being for the long haul.*

FAQ

Got questions? We’ve got answers. Explore our FAQs or chat with our AI assistant for instant support.

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How do I take L-Theanine Gummies?

It’s recommended for adults and children age 8+ to take 1 gummy daily.* A total of 4 gummies may be consumed per day as needed, or as directed by your qualified healthcare professional.* We recommend taking them on an empty stomach.*