MethylPro L-Theanine 200 mg bottle with New Look Trusted Formula badge.

Supplement Facts label for L-Theanine 200 mg capsule showing serving size and other ingredients.

MethylPro L-Theanine bottle beside a curved blue backdrop under a suggested use heading.

MethylPro L-Theanine bottle centered with key benefits icons around it.

Close up of MethylPro L-Theanine label with L-Theanine heading and pink pill icon.

SKU 00820

MethylPro® L-Theanine 200 mg

Name: MethylPro® L-Theanine 200 mg
Brand: MethylPro
SKU: 00820
Price: 54.00 USD
Availability: InStock

L-Theanine 200 mg (as Suntheanine®) supports relaxation, focus, and balanced mood without drowsiness.* By enhancing alpha-wave brain activity and neurotransmitter balance, it helps reduce stress and promotes a calm yet alert mental state—day or night.*

One-Time Purchase

$54.00

Subscribe & Save 10%

$54.00 $48.60

You save $5.40!

Delivery Frequency

Choose Your Size

Ingredients

L-Theanine: 200 mg
Glycine: 200 mg

Other Ingredients

Suggested Use

One (1) capsule daily, or as directed by a healthcare professional. Best taken between meals.

MethylPro® L-Theanine 200 mg

$54.00

What It Does

L-Theanine 200 mg helps promote a calm, focused state of mind without causing drowsiness.* Clinically studied for its ability to enhance alpha-wave brain activity, it supports relaxation while improving mental clarity and concentration.* Regular use may also help ease the body’s stress response and support quality sleep.*

How It Works

• L-Theanine (as Suntheanine®): A pure, patented form of the amino acid found in green tea that helps modulate neurotransmitters such as GABA, serotonin, and dopamine to promote relaxation and balanced mood.* [1-3]
• Encourages alpha-wave activity in the brain, associated with a calm yet alert mental state.* [1][2]
• Helps reduce the physiological effects of stress while maintaining optimal focus and cognitive performance.* [3-5]
• Supports relaxation during the day and smoother transition to restful sleep at night.* [4,5]

Who It's For

Ideal for individuals seeking natural support for calm focus, reduced stress, or better sleep quality—whether for managing daily demands, improving concentration, or promoting emotional balance.*

Special Features

Features Suntheanine®, the clinically researched and patented form of L-Theanine known for purity, consistency, and reliable efficacy.* Non-habit forming and free of caffeine, gluten, and artificial additives.*

References

1. Juneja LR, et al. Trends Food Sci Technol. 1999;10(6-7):199-204.
2. Nobre AC, et al. Asia Pac J Clin Nutr. 2008;17(Suppl 1):167-168.
3. Kimura K, et al. Biol Psychol. 2007;74(1):39-45.
4. Lyon MR, et al. Altern Med Rev. 2011;16(4):348-54.
5. Hidese S, et al. Nutrients. 2019;11(10):2362. doi:10.3390/nu11102362

Additional Information

Supports enhanced focus, cognition, and attention throughout the day, and restful sleep at night*.

MethylPro® L-Theanine 200 mg

One-Time Purchase

Subscribe & Save 10%

Choose Your Size

What It Does

You may also like

Stay Connected.