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Twinlab, 100% Whey Protein Fuel, Lean Muscle, Strawberry Smash, 2 lbs (907 g) (Discontinued Item)


Out of Stock - Discontinued
  • Shipping Weight:
    3.43 lbs
    Switch to Metric units
  • Product Code: TWL-03131
  • UPC Code: 027434031318
  • Package Quantity: 2 lbs (907 g)
  • Dimensions:
    5.9 x 5.9 x 10 in, 2.55 lbs
    Switch to Metric units
Product Overview


  • 50 g Protein! (2 Servings)
  • Best Tasting...Compare!
  • 100% Instantized, Quick Dissolving
  • Stimulates Muscle Growth and Improves Post-Workout Recovery
  • Dietary Supplement
  • Natural and Artificial Flavors
  • Flavored Drink Mix

The Science Behind the Size:

Product: A superior blend of high quality, bioavailable 100% Whey Proteins: WPC and WPI. A premier concentrate that is 100% instantized, quick dissolving and easy-to-mix with a rich, refreshing taste.

Result: Stimulates muscle protein anabolism, which maximizes muscle growth that occurs after exercise, by enhancing muscle building and lean tissue mass. Also, increases muscle performance and improves post-workout recovery.

Science: Clinical studies show that 100% whey protein is one of the most anabolic muscle building proteins available, providing a rapid drive of amino acids to skeletal muscle tissue, thereby increasing the anabolic effects of weight training. Enhanced muscle protein anabolism increases muscle growth, to maximize gains. Research also shows that 100% whey protein has one of the highest protein qualities of all proteins¹, and has one of the highest Protein Efficiency Ratios, providing more amino acids than most other proteins.

¹As measured by the Protein Digestibility-Corrected Amino Acid Score.

Suggested Use

Add 1 scoop to 6 fl oz of cold water or 2 scoops to 12 fl oz of cold water. Consume 1-2 servings daily. For best results, use as part of a proper diet and exercise program.

Other Ingredients

Whey protein concentrate and isolate (from milk), beetroot, natural and artificial strawberry flavor, guar gum, acesulfame potassium, sucralose, soy lecithin.

Contains milk and soy ingredients. Produced in a facility that also processes egg, tree nut, peanut, wheat, fish and shellfish ingredients.


Do not use if pregnant or nursing. Consult a health care professional before use if you are taking any medication or have any medical condition. Keep out of reach of children.

Notice: Use this product as a food supplement only. Do not use for weight reduction.

Supplement Facts
Serving Size: 1 Scoop (34 g)
Servings per Container: 26
  Amount Per Serving % DV
Calories 130  
Calories from Fat 20  
Total Fat 2 g 3% **
Saturated Fat 1.5 g 7% **
Trans Fat 0 g
Cholesterol 55 mg 18% **
Total Carbohydrate 3 g 1% **
Sugars 2 g
Protein 25 g  
Vitamin A 35 IU 1%
Calcium 200 mg 20%
Iron 1 mg 3%
Phosphorous 56 mg 6%
Magnesium 25 mg 6%
Sodium 70 mg 3% **
Potassium 140 mg 4% **
** Percent Daily Values (DV) are based on a 2,000 calorie diet.
† Daily Value (DV) not established.
Typical Amino Acid Profile Per Serving
L-Alanine 1,290 mg L-Lysine†† 2,180 mg
L-Arginine 600 mg L-Methionine†† 620 mg
L-Aspartic Acid 3,320 mg L-Phenylalanine†† 840 mg
L-Cystine 720 mg L-Proline 1,600 mg
L-Glutamic Acid 4,660 mg L-Serine 1,290 mg
Glycine 460 mg L-Threonine†† 1,810 mg
L-Histidine 470 mg L-Tryptophan#†† 560 mg
L-Isoleucine (BCAA)†† 1,610 mg L-Tyrosine 770 mg
L-Leucine (BCAA)†† 2,660 mg L-Valine (BCAA) †† 1,480 mg
†† Essential Amino Acids
# Naturally Occurring. No added or manufactured
iHerb Customer Reviews


Posted by Reviewer3322534 on Nov 20, 2014

Ēdams un garšīgs!

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Ótimo !

Posted by 5487878734410969445 on Jun 27, 2014

Muito boa proteína, gostei do sabor...

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Otimo produto

Posted by 4675568447183265042 on Nov 05, 2013

Produto ótimo, chegou bem antes do esperado, recomendo!

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avalicão produto

Posted by 5165104407128113566 on Oct 30, 2013

Produto excelente boa quantidade de proteína, sabor muito bom de fácil de diluir tanto e aguá como em leite bom para cutting ou para bulking.

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very good whey, low cost

Posted by 4897542265579302161 on Oct 12, 2013

A very good whey, good cost/benefit.

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