Whey Protein Isolate®

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

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

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.

Serving Size: 20 Gram(s) · 1 per day

Percent Daily Values are based on a 2,000 calorie diet

• 

  Dymatize ISO100 Gourmet Vanilla Protein Powder

  Target4.5(19000)

  $42.49
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  KLEAN ISOLATE POUCH (US) by Douglas Labs

  Cincinnati Health Institute4.7(37)

  $63.50
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  Transparent Labs Grass Fed Whey Protein Isolate

  The Vitamin Shoppe4.6(6300)

  $59.99
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  Isopure Protein Infusions

  Target4.1(2600)

  $30.99
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  Douglas Laboratories Whey Satisfied Natural Vanilla Spice Flavor

  Covenant Health Products

  $74.55
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  BodyTech Whey Protein Isolate Powder

  The Vitamin Shoppe3.9(566)

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• 

  Gold Standard 100% Isolate Optimum Nutrition

  GNC4.7(6500)

  $94.99
• 

  Dymatize ISO 100 Birthday Cake Pebbles

  Target4.5(19000)

  $42.49

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.

• 5 Star Nutrition Woodbridge

  4.9 (154)

  Vitamin & supplements store

  2816 Prince William Pkwy, Woodbridge, VA 22192

  Directions(571) 285-4153

• The Vitamin Shoppe

  4.2 (162)

  Vitamin & supplements store

  14065 Shoppers Best Way, Woodbridge, VA 22192

  Directions(703) 583-1479

• WOW Supplements

  5.0 (2)

  Vitamin & supplements store

  15000 Potomac Town Pl STE100 / 167, Woodbridge, VA 22191

  Directions(202) 202-9383

• Nutriilab

  Vitamin & supplements store

  15369 Tina Ln, Woodbridge, VA 22193

  Directions(703) 332-5005

• GNC

  3.9 (28)

  Vitamin & supplements store

  4143 Cheshire Station Plaza, Dale City, VA 22193

  Directions(703) 590-9840

• Manassas Nutrition Corner

  4.8 (82)

  Vitamin & supplements store

  9825 Liberia Ave Unit 105, Manassas, VA 20110

  Directions(571) 719-3321

• 5 Star Nutrition Stafford

  4.9 (257)

  Vitamin & supplements store

  325 Garrisonville Rd #103, Stafford, VA 22554

  Directions(540) 300-8688

• GNC

  3.9 (40)

  Vitamin & supplements store

  2928 Prince William Pkwy, Woodbridge, VA 22192

  Directions(703) 583-7911

• Whey Protein Isolate Powder by Douglas Labs

  RNR Points

• Whey protein isolate attenuates strength decline after eccentrically-induced muscle damage in healthy individuals

  MB Cooke, E Rybalka, CG Stathis… - Journal of the …, 2010 - Taylor & Francis

  … The major finding of this investigation was that whey protein isolate supplementation attenuated the impairment in isometric and isokinetic muscle forces during recovery from exercise-…

  2010184 citations

• Effect of a Milk Protein Concentrate Supplement on Muscle Recovery and Oxidative Stress Following Knee and Hip Arthroplasty: A Randomized Control Trial

  M Spanoudaki, S Kalogiannis, A Cheimaras… - Antioxidants, 2026 - mdpi.com

  2026

• Assessing the potential of whey protein fibril as emulsifier

  RA Mantovani, G de Figueiredo Furtado… - Journal of Food …, 2018 - Elsevier

  The effect of pH and mechanical processes on non-heated whey protein isolate (WPI) and WPI fibril was evaluated from structural, physical and emulsifying properties. Fibril …

  2018146 citations

• … responses of blood essential amino acid levels following ingestion of high-quality plant-based protein blends compared to whey protein—a double-blind …

  JL Brennan, M Keerati-U-Rai, H Yin, J Daoust… - Nutrients, 2019 - mdpi.com

  … This study assessed the bio-equivalence of high-quality, plant-based protein blends versus Whey Protein Isolate (WPI) in healthy, resistance-trained men. The primary endpoint was …

  201946 citations

• Protein source influences acute appetite and satiety but not subsequent food intake in healthy adults

  ML Braden, JA Gwin, HJ Leidy - The Journal of Nutrition, 2023 - Elsevier

  … /m 2 ) randomly consumed 250 kcal, protein-preload beverages (24 g protein), varying in protein source [whey, soy, and pea protein isolates (WHEY, SOY, and PEA) or micellar casein (…

  202330 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-01-25. DSLD Label ID: 5046. 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.