Skip to product information

#1 Top-Rated Relaxation Supplement for Daily Calm

Master Your Calm: Nutricost Pure L-Theanine 200mg

Master Your Calm: Nutricost Pure L-Theanine 200mg

Low stock: 20 left

🎁 Add to Cart List - Experience stress relief and razor-sharp focus in one simple capsule. Our high-potency L-Theanine promotes relaxation without the crash, making it the perfect partner for your morning coffee or evening wind-down.

 (3785 Reviews)

🧘 Deep Relaxation, Zero Drowsiness

☕ Perfect Coffee Companion

🧠 Enhanced Mental Clarity

🔬 Double-Strength Potency

🏭 Direct-from-Factory

 

BUNDLE & SAVE

90-day guarantee. Try it risk-free. If you don't love it, get a full refund. No questions asked. No fine print. No hassle.

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
 
add_shopping_cart

-

Ordered

local_shipping

- - -

Order Ready

redeem

- - -

Delivered

Master Your Calm: Nutricost Pure L-Theanine 200mg

Master Your Calm: Nutricost Pure L-Theanine 200mg

Regular price $23.99
Regular price $23.99 Sale price $49.99
SAVE 52% Sold out
View full details

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

OVER 200,000 HAPPY CUSTOMERS

The Ultimate Nootropic: Calm Focus Without Drowsiness

  • ★★★★★

    The perfect coffee companion!

    "I love coffee but hate the jitters. Taking one of these with my morning cup has changed everything. I stay focused and productive all day without the mid-afternoon crash. It’s a total game-changer for my workday productivity."

    Sarah Miller

  • ★★★★★

    Finally, a quiet mind!

    "I struggle with a racing mind at night. This Nutricost L-Theanine helps me feel calm and relaxed before bed without making me groggy the next morning. It’s high quality, affordable, and the 120-count bottle lasts forever. Highly recommend!"

    David R.

  • ★★★★★

    Great value and purity

    "I've tried many brands, but Nutricost offers the best potency for the price. I feel significantly less stressed during high-pressure meetings. The capsules are easy to swallow and I appreciate that they are non-GMO. Best supplement investment ever!"

    Jessica L.

    • Nutricost Quality

      Our customers can attest to our quality. All our products are 1st tested by us & then a 3rd party tested as well to ensure safety, quality and purity.

    • Vegetarian

      A majority of Nutricost products are vegetarian certified and are marked as such. Also look for our vegan and organic products as well.

    • GMP Compliant Facility

      Every Nutricost products is made in a GMP and FDA compliant facility. Our quality is top notch and second to none.

    • Non-GMO

      This product and many other products in the Nutricost line are free of all GMO ingredients.

      Everything you need to know about

      check_box

      Q: Does L-Theanine make you sleepy?

      A: No. It promotes "relaxed alertness." While it helps improve sleep quality by calming the mind, it does not cause daytime drowsiness like sedatives.

      check_box

      Q: Can I take this with my morning coffee?

      A: Yes! L-Theanine and caffeine are a famous "smart stack." The Theanine smooths out the caffeine jitters while maintaining the energy boost.

      check_box

      Q: Is this product vegan-friendly?

      A: Nutricost L-Theanine is encapsulated in gelatin-free veggie capsules, making it suitable for vegetarians and those with dietary restrictions.

      check_box

      Q: How long does it take to feel the effects?

      A: Most users report feeling a sense of calm and mental clarity within 30 to 60 minutes after consumption.

      check_box

      Q: Are there any artificial fillers in these capsules?

      A: No. Our capsules are non-GMO, gluten-free, and manufactured in a GMP-compliant facility to ensure the highest purity and safety.

      Factory-Direct Purity & Potency

      Experience The Best,
      For The Least.

      We cut out the middleman to deliver the original Nutricost L-Theanine at an unbeatable price. Professional dietary support, directly from the source.

      Lowest Price Guaranteed
      Price Match Shield
      90-Day Money Back
      Free Hassle-Free Returns
      Nutricost L-Theanine