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Nutricost L-Theanine Powder

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Regular price $17.97

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PRODUCT DETAILS

  • 200mg of L-Theanine Per Serving (500 Servings)
  • Serving Size: 1 Scoop (Included)
  • 100 Grams of L-Theanine Per Bottle
  • Gluten Free and Non-GMO
  • Manufactured In a GMP Compliant, FDA Registered Facility

    REVIEWS

    Customer Reviews

    Based on 167 reviews
    65%
    (109)
    15%
    (25)
    7%
    (12)
    5%
    (8)
    8%
    (13)
    J
    Jeffrey a Britt
    AMINO ACID FOR GREAT SLEEP!!

    This amino acid is easy to take and mixes easily with your favorite beverage!

    H
    Holly
    Great supplement at a great value

    I always add L-Theanine to my morning caffeine to help take the edge off the jitters, and this is the best value I've found. Mixes into liquids well, albeit with a bit of effort to break up any small clumps.

    S
    St Jon Clark
    Studies recommend no more than 500 mg a day

    Just wanted to point out that many of these reviews are taking well over the suggested dosage of no more than 500 mg a day. Please be careful to not overdose on these supplements.

    L
    Lou Bologna
    important product

    easy to take, mixes well, tastes good
    combine heanine and magnesium and I sleep better

    M
    ME
    Great product not a bunch of junk

    I bought this for my grandson & he felt it helped him to relax & sleep better.

    SHIPPING & RETURNS

    NUTRICOST’S 60-DAY MONEY BACK GUARANTEE

    In the unlikely event that you’re not completely satisfied with ANY Nutricost™ product, we don’t want to keep your money. Even though our products are of the utmost quality, no supplement works for everyone. Contact us and we’ll refund 100% of your purchase price (minus S&H).

    Have questions about our products? Want to leave a comment about our service? Simply fill out the form below and one of our customer service representatives will contact you shortly.

    If you wish to speak with a representative of the Company feel free to call (866-438-3694) or send us an email at support@nutricost.com with any and all questions or concerns related to our products and services

    SHIPPING TIME:

    Our goal is to have your order processed within 1-2 business days depending on production of items ordered, size of order, and availability. Once Shipped, usually takes 3-5 business days for shipment to be received. (International orders may take longer due to customs).We try to get your order shipped as fast as possible while still upholding to our standard of quality.

    Due to certain circumstances out of our control shipping times may vary.

    4509

    NUTRICOST’S 60-DAY MONEY BACK GUARANTEE

    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •

    Trust the Quality. Love the Price.

    We believe supplements should be simple, transparent, and accessible. That’s why Nutricost focuses on quality ingredients, clear labeling, and prices that make sense — without unnecessary fillers or inflated costs.

    Every product is made to support everyday routines, backed by third-party testing and a commitment to consistency you can trust.

    60-Day Money-Back Guarantee

    In the unlikely event that you’re not completely satisfied with ANY Nutricost™ product, we don’t want to keep your money. Even though our products are of the utmost quality, no supplement works for everyone. Contact us, and we’ll refund 100% of your purchase price (minus S&H).

    Nutricost Quality Guaranteed

    Every Nutricost product is backed by transparent labeling and reliable manufacturing. Quality is built into every step of production.

    Third-Party Tested †

    Nutricost products are tested by an independent, accredited lab to help verify that what’s on the label is what’s in the bottle.

    GMP-Compliant Facility

    Nutricost products are made in a facility that follows Good Manufacturing Practices (GMP). These standards support product consistency, safety, and quality from start to finish.

    Frequently Asked Questions

    Where are Nutricost products made?
    Nutricost products are made in the USA using globally sourced ingredients in a GMP-compliant facility.
    Is this product third-party tested?
    Yes. Nutricost products are tested by an independent, accredited lab to help verify that what’s on the label is what’s in the bottle.
    Does Nutricost accept returns or exchanges?
    Nutricost offers a 60-day money-back guarantee so customers can try products with confidence.

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