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Castlebeard Nature's Lab L-Theanine 200 mg - 60 Capsules
Castlebeard Nature's Lab L-Theanine 200 mg - 60 Capsules, view 2Castlebeard Nature's Lab L-Theanine 200 mg - 60 Capsules, view 3Castlebeard Nature's Lab L-Theanine 200 mg - 60 Capsules, view 4Castlebeard Nature's Lab L-Theanine 200 mg - 60 Capsules, view 5Castlebeard Nature's Lab L-Theanine 200 mg - 60 Capsules, view 6
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Nature's Lab L-Theanine 200 mg - 60 Capsules

$9.99$14.99Save 33%

In stock at castlebeard.com

Benefits & Description Nature's Lab L-Theanine 200mg features this naturally occurring amino acid that promotes relaxation and calm along with enhanced focus.* Key Benefits: Supports mental calmness* Promotes relaxation* Supports healthy brain function* Promotes enhanced focus* Benefits of L-Theanine L-Theanine is a…

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Nature's Lab L-Theanine 200 mg - 60 Capsules at a glance

BrandCastlebeard
Price$9.99 (was $14.99)
TypeVitamins & Supplements
AvailabilityIn stock at castlebeard.com
CouponFuzzyface
ReturnsRequest a return within 30 days of receiving your item; it must be unworn or unused, with…

Price check

At $9.99, the Nature's Lab L-Theanine 200 mg - 60 Capsules is one of Castlebeard's more affordable items, whose 1,363 listed products run $1.99 to $1,650.

It's currently 33% below its listed price of $14.99. Sale prices can end without notice, so check the live price before you order.

Similar items from other brands we track run A$16 to A$31.

About this product

From Castlebeard's product listing:

Benefits & Description Nature's Lab L-Theanine 200mg features this naturally occurring amino acid that promotes relaxation and calm along with enhanced focus.* Key Benefits: Supports mental calmness* Promotes relaxation* Supports healthy brain function* Promotes enhanced focus* Benefits of L-Theanine L-Theanine is a naturally occurring amino acid found in the tea plant Camellia sinensis . It helps promote relaxation and calm along with enhanced focus.* L-Theanine was discovered in tea leaves in 1949 by Japanese scientists. While that is where it is most commonly found, this compound is also present in some mushrooms. Supplementation allows for higher dosage and therefore a more noticeable effect than that from direct tea intake where it is combined with caffeine. Each Nature's Lab capsule contains 200 mg of pure L-Theanine for excellent support. L-Theanine for Relaxation and C

Buying from Castlebeard

Castlebeard is hard to recommend with confidence. The site pitches natural beard and skin care, but its live catalog is dominated by dress socks, Ole Miss college socks, and shirts, and several pages show template placeholder text. If you do buy, stick to full-price items you're sure about, because sale items and personal care products are non-returnable, and email support first if you have questions.

Shipping
Orders take 2 to 3 business days to process and average 3 to 5 business days in transit via USPS, UPS, DHL, or FedEx. If you have no tracking after 7 business days, email support@castlebeard.com.
Returns
Request a return within 30 days of receiving your item; it must be unworn or unused, with tags, in original packaging. Sale items, gift cards, and personal care products are non-returnable.

Read our full Castlebeard review and shop all products →

Frequently asked questions

Is the Nature's Lab L-Theanine 200 mg - 60 Capsules on sale?
Yes. Castlebeard lists it at $9.99, down from $14.99 (33% off). Sale prices change, so confirm the live price on castlebeard.com.
Is there a coupon code for the Nature's Lab L-Theanine 200 mg - 60 Capsules?
Castlebeard's store-wide code Fuzzyface can be entered at checkout on castlebeard.com. Castlebeard sets the discount, and some items or sale prices may be excluded.
What is Castlebeard's return policy?
Request a return within 30 days of receiving your item; it must be unworn or unused, with tags, in original packaging. Sale items, gift cards, and personal care products are non-returnable.
How long does Castlebeard take to ship?
Orders take 2 to 3 business days to process and average 3 to 5 business days in transit via USPS, UPS, DHL, or FedEx. If you have no tracking after 7 business days, email support@castlebeard.com.
Where can I buy the Nature's Lab L-Theanine 200 mg - 60 Capsules?
The Nature's Lab L-Theanine 200 mg - 60 Capsules is sold directly by Castlebeard on castlebeard.com. The Shop now button on this page goes straight to the product there, and code Fuzzyface can be applied at checkout.
Is the Nature's Lab L-Theanine 200 mg - 60 Capsules in stock?
Yes. Castlebeard lists it as in stock on castlebeard.com as of our latest check. Stock and prices refresh throughout the day.
Is Castlebeard a legit store?
Castlebeard is hard to recommend with confidence. The site pitches natural beard and skin care, but its live catalog is dominated by dress socks, Ole Miss college socks, and shirts, and several pages show template placeholder text. If you do buy, stick to full-price items you're sure about, because sale items and personal care products are non-returnable, and email support first if you have questions. Our full Castlebeard review covers shipping, returns and what to check before ordering.
Is the Nature's Lab L-Theanine 200 mg - 60 Capsules expensive?
At $9.99 it is on the affordable end of Castlebeard's range ($1.99 to $1,650 across 1,363 products), and similar items from other brands run $16 to $31.

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