L-Theanine™

Non-Nutrient / Non-Botanical

Brand: Hard Rhino

PowderNon-Nutrient/Non-BotanicalOn Market

Functions

Sleep, Mood & Stress

Product label for L-Theanine — Click to view full label

Net Contents

30 Gram(s)

Serving Size

200 mg

Servings Per Container

150

Supplement Form

Powder

Bar Code (UPC/SKU)

8 18136 48282 5

Product Version

Not Present

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

Milk
Egg
Shellfish
Tree Nuts
Wheat
Sesame
Gluten

Free From

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 200 mg · 1–2 per day

Ingredient	Amount Per Serving
L-Theanine	200 mg	—

Based on 2,000 calorie diet.

Other Ingredients

None

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: As a dietary supplement, take 200mg with 6-8 ounces of water or suitable beverage. Taken 1-2 times daily, preferably on an empty stomach or as directed by a qualified health professional. A micro scale is recommended for accurate measuring.

Warnings & Precautions

Precautions re: Children

Warning: Keep out of the reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s).

Precautions re: Pregnant or Nursing or Prescription Medications

Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s).

Precautions re: All Other

Always consult with a qualified health physician before taking any new dietary supplement.

Precautions re: All Other

Do not use or consume if pressure seal is broken.

Storage

Storage: Store in a cool, dry place. Re-seal zipper immediately after use to preserve freshness.

Formulation

Formulation re: Does NOT Contain

Allergens: This product contains no soy, dairy, dairy byproducts, eggs, shellfish, wheat, gluten, tree nuts, or sesame seeds.

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases.

Manufacturer & Distributor

Manufacturer

Guardian Wholesale

Phoenix, AZ, 85085

(866) 961-8378

Support@HardRhino.com

Market Reference

$9.56 – $128.00· 40 listings

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$14.99
Double Wood Supplements L-Theanine
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$19.95
L-Theanine
Pure Prescriptions4.9(15)
$30.99
Nootropics Depot L-Theanine Capsules
Nootropics Depot4.5(15)
$44.99
Now Foods L-Theanine 60 Capsules
Wonder Laboratories4.7(7600)
$12.56
Sports Research L-Theanine Suntheanine Softgels
Sports Research4.7(1000)
$38.95
L-THEANINE 200 capsules
NutriKey4.8(27)
$21.50

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

GNC
3.0 (25)
Vitamin & supplements store
4815 W Braker Ln #560, Austin, TX 78759
Directions (512) 358-6187
TFN Nutrition Center
4.8 (56)
Vitamin & supplements store
13776 N Hwy 183 Ste 125, Austin, TX 78750
Directions (512) 219-1334
Nutrishop North Austin
4.9 (226)
Vitamin & supplements store
1335 E Whitestone Blvd Ste 235, Cedar Park, TX 78613
Directions (737) 600-1219
A Health and Wellness Shop
5.0 (12)
Health food store
2900 N Quinlan Park Rd #230, Austin, TX 78732
Directions (512) 541-8264
The Vitamin Shoppe
4.3 (123)
Vitamin & supplements store
3151 S I-35 Frontage Rd #650, Round Rock, TX 78664
Directions (512) 310-5718
Rock's Discount Vitamins - Austin
4.7 (170)
Vitamin & supplements store
4404 W William Cannon Dr, Austin, TX 78749
Directions (512) 432-5376
ATX Supplements & Nutrition
5.0 (40)
Vitamin & supplements store
2300 Lohmans Spur Rd Ste 122, Lakeway, TX 78734
Directions (512) 879-4635
GNC
3.5 (72)
Vitamin & supplements store
13435 US-183 Nort Suite 305, Austin, TX 78750
Directions (512) 506-9041

Research & Studies

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… Although there are legitimate medical uses of dietary supplements,11 … ,151 L-theanine for ADHD,152 or curcumin (turmeric) extracts for depression,153 they do not intend to supplement …
20235 citations
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… Elevate your cognitive abilities to new heights with Alpha GPC, Lion's Mane, and L-Theanine. … medical advice. Always consult with a healthcare professional before starting any dietary …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-04-25. DSLD Label ID: 72802. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.