Brand: GNC Pro Performance

Softgel CapsuleOn Market
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Net Contents

240 Softgel(s)

Serving Size

3 Softgel(s)

Servings Per Container

Not specified

Supplement Form

Softgel Capsule

Bar Code (UPC/SKU)

0 48107 16909 1

Product Version

Not specified

Suggested Use

Directions: As a dietary supplement; take three softgels up to three times daily with a full glass of water.

Market Reference

$19.99 – $266.31· 40 listings
  • GNC Pro Performance Amino

    GNC4.4(80)
    $39.99
  • GNC Pro Performance Essential Amino Complete

    GNC3.4(160)
    $34.99
  • GNC Pro Performance Essential Amino Complete Plus Energy Strawberry Kiwi

    GNC4.7(20)
    $39.99
  • GNC Pro Performance Bcaa 1800mg 240 Capsules

    GNC4.4(36)
    $34.99
  • GNC Pro Performance L-Glutamine

    GNC4.1(257)
    $24.99
  • Optimum Nutrition Amino Energy + Electrolytes

    GNC4.7(2800)
    $24.99
  • Beyond Raw Precision Amino Gummy Worm 25 Servings

    GNC4.5(45)
    $39.99
  • GNC Pro Performance® L-Glutamine

    GNC4.6(41)
    $19.99Lowest

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.

  • Nutrition Xtreme Llc

    4.8 (58)

    Nutritionist

    1017 S Fayetteville St, Asheboro, NC 27203

  • Samson & the Lion Natural Food

    4.7 (106)

    Health food store

    1528 Zoo Pkwy D, Asheboro, NC 27205

  • The Vitamin Shoppe

    4.2 (127)

    Vitamin & supplements store

    2313 N Main St #109, High Point, NC 27262

  • Synergy Health

    4.8 (82)

    Vitamin & supplements store

    1941 New Garden Rd #110, Greensboro, NC 27410

  • Unlimited Nutrition / Earth Harvest Natural Foods

    4.6 (26)

    Vitamin & supplements store

    158 Holly Hill Ln, Burlington, NC 27215

  • Albemarle Nutrition

    4.9 (85)

    Sports nutrition store

    1711 E Main St, Albemarle, NC 28001

  • Planet Supplements Charlotte

    4.9 (261)

    Vitamin & supplements store

    8538 University City Blvd, Charlotte, NC 28213

  • UniquelyMade Health Shoppe

    Vitamin & supplements store

    405 E Dixie Dr Unit B, Asheboro, NC 27203

Research & Studies

  • Timeless muscle: our exclusive three-pronged strategy to stay strong, combat declining hormone levels, and look and feel better in your 30s, 40s, and beyond

    M Carlson - Joe Weider's Muscle & Fitness, 2017 - go.gale.com

    … In a clinical study, subjects who took the supplement once a day … GF-9, which contains a precise ratio of amino acids and an anti-… Healthy saturated fats found in foods like grass-fed beef …

    2017
  • Prohibited contaminants in dietary supplements

    NM Mathews - Sports health, 2018 - journals.sagepub.com

    … ; a mineral; a herb or other botanical; an amino acid; a dietary substance for use by a human to … The US Department of Justice fined GNC for selling a tainted supplement, OxyElite Pro, …

    2018216 citations
  • The Influence of Oral L-Glutamine Supplementation on Muscle Strength Recovery and Soreness Following...

    D Kimmerly - summaremeis.com

    … this study, which was approved by the Health Sciences Research Ethics Board at … supplements including, but not exclusive to, protein supplements, creatine, and branched chain amino …

  • Food for Sport or Faustian Bargain: Regulating Performance Enhancing Dietary Supplements

    JK Braman - Cleveland State Law Review, 1999 - engagedscholarship.csuohio.edu

    … Health and Supplement Act of 1994 (hereinafter DSHEA). Part II will focus on supplements that consumers may use for performance … -protein products with amino acids maintain and …

    19996 citations
  • Effect of glycine propionyl-L-carnitine on aerobic and anaerobic exercise performance

    WA Smith, AC Fry, LC Tschume… - … journal of sport …, 2008 - journals.humankinetics.com

    … Health history, drug and nutritional-supplement use, and … the amino acid glycine (GlycoCarn, Sigma-tau HealthScience SpA, Rome, Italy). This is a USP-grade nutritional supplement. …

    200885 citations
  • Health culture and running: non-elite runners' understandings of doping and supplementation

    AD Henning - Journal of amateur sport, 2015 - pmc.ncbi.nlm.nih.gov

    … to benefit performance, assuming minimal risk to his health of … what I’m doing is legal and from GNC and in Runner’s World … or sold at the supplement retail chain GNC do not present …

    20159 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-01-25. DSLD Label ID: 69335. 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.