Brand: Hard Rhino

PowderOn Market
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Net Contents

30 Gram(s); 1.05 Oz(s)

Serving Size

200 mg

Servings Per Container

Not specified

Supplement Form

Powder

Bar Code (UPC/SKU)

8 18136 48282 5

Product Version

Not specified

Suggested Use

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.

Market Reference

$9.56 – $128.00· 40 listings
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  • Sports Research L-Theanine Suntheanine Softgels

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  • L-THEANINE 200 capsules

    NutriKey4.8(27)
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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

  • TFN Nutrition Center

    4.8 (56)

    Vitamin & supplements store

    13776 N Hwy 183 Ste 125, Austin, TX 78750

  • Nutrishop North Austin

    4.9 (226)

    Vitamin & supplements store

    1335 E Whitestone Blvd Ste 235, Cedar Park, TX 78613

  • A Health and Wellness Shop

    5.0 (12)

    Health food store

    2900 N Quinlan Park Rd #230, Austin, TX 78732

  • The Vitamin Shoppe

    4.3 (123)

    Vitamin & supplements store

    3151 S I-35 Frontage Rd #650, Round Rock, TX 78664

  • Rock's Discount Vitamins - Austin

    4.7 (170)

    Vitamin & supplements store

    4404 W William Cannon Dr, Austin, TX 78749

  • ATX Supplements & Nutrition

    5.0 (40)

    Vitamin & supplements store

    2300 Lohmans Spur Rd Ste 122, Lakeway, TX 78734

  • GNC

    3.5 (72)

    Vitamin & supplements store

    13435 US-183 Nort Suite 305, Austin, TX 78750

Research & Studies

  • Stacker 2 Sleep Chew Gummies 20mg Melatonin In Stock

    T Ten Energy, FT Ten Ephedra, T Ten Pre-Workout… - racerephedra.com

    … the night, these issues can have a significant impact on our health and well-being. One of the most … Another key ingredient is L-theanine, an amino acid found in green tea that promotes …

  • Dietary Suspects: Extracting the Truth from Dietary Supplements with a Standardized Federal Testing Seal.

    NA Traver - Arizona State Law Journal, 2023 - arizonastatelawjournal.org

    … 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
  • Edge Pump Psycho Pharma Night Time Pre-Workout In Stock

    T Ten Energy, FT Ten Ephedra - racerephedra.com

    … 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.