The 15 Best Whey Protein Powders to help you lose weight.

Best Product No. 1
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 5 Pound
9,119 Reviews
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 5 Pound
  • Gold Standard 100% Whey delivers 24g of whey protein, has 55 grams of naturally occurring BCAAs, and 4 grams of naturally occurring glutamine per serving Gluten Free
  • Whey protein shake consumed before or after exercise helps kick start muscle recovery for men and women
  • Have an Alexa device? Enable our "Optimum Nutrition Workout Recipes" Skill. Recommended usage is between meals.
Best Product No. 2
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate 2 Pound
3,830 Reviews
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate 2 Pound
  • Gold Standard 100% Whey delivers 24g of whey protein, has 5.5 grams of naturally occurring BCAAs, and 4 grams of naturally occurring glutamine per serving. Gluten Free.
  • Over 20 delicious flavors! Comes in multiple sizes, most popular are 5, 2, 10, and 1 pound sizes.
  • Have an Alexa device? Enable our "Optimum Nutrition Workout Recipes" Skill!
Best Product No. 3
Body Fortress Super Advanced Whey Protein Powder, Gluten Free, Vanilla, 2 lbs
2,454 Reviews
Body Fortress Super Advanced Whey Protein Powder, Gluten Free, Vanilla, 2 lbs
  • You will receive (1) jar of Body Fortress Super Advanced Whey Protein Powder, Vanilla, 2 lbs
  • IMPROVED TRAINING RECOVERY: Body Fortress Super Advanced Whey Protein Powder is enhanced with creatine and other critical amino acids, allowing you to train harder and rebuild lean muscle faster, because tomorrow's workout starts with today's recovery.*
  • CUSTOMIZE YOUR SUPPLEMENTS: Body Fortress provides a variety of pre-, intra- & post-workout supplements to maximize the effectiveness of your workouts. Add Super Advanced Whey Protein to our mass building supplements to maximize your workout routine*
Best Product No. 4
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound
2,721 Reviews
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound
  • GOLD STANDARD 100% Whey delivers 24g of whey protein, has 5.5 grams of naturally occurring BCAAs, and 4 grams of naturally occurring glutamine per serving;  Gluten Free
  • Whey protein shake consumed before or after exercise helps kick start muscle recovery for men and women
  • Have an Alexa device? Enable our OPTIMUM NUTRITION Workout Recipes Skill
Best Product No. 5
Isopure Zero Carb Protein Powder, 100% Whey Protein Isolate, Keto Friendly, Unflavored, 1 Pound (Packaging May Vary)
1,960 Reviews
Isopure Zero Carb Protein Powder, 100% Whey Protein Isolate, Keto Friendly, Unflavored, 1 Pound (Packaging May Vary)
  • 25g Protein from 100% Whey Protein Isolate (per 1 scoop serving)
  • Zero/Low Carb Options
  • Added Vitamin & Mineral Blend
Best Product No. 6
Levels 5LB Vanilla Bean 100% Grass Fed Whey Protein, Undenatured, No GMOs
1,148 Reviews
Levels 5LB Vanilla Bean 100% Grass Fed Whey Protein, Undenatured, No GMOs
  • PERFORMANCE NUTRITION: Each scoop of our Vanilla Bean Whey has 24g Protein, 5.4g BCAAs (branched-chain amino acids), and no added sugars. Customers choose Levels for a clean way to build lean muscle, enhance fitness, lose weight and improve their overall...
  • BEYOND ORGANIC: Our 100% grass-fed whey protein comes from pasture-raised dairy cows that eat a nutrient-rich, diverse diet of grasses, which creates a higher concentration of vitamins, minerals, and other beneficial nutrients.
  • PURE PROVISIONS: Levels Whey Protein is made in the U.S.A. and goes through rigorous testing to meet the highest quality standards. Our paleo and keto friendly whey is gluten free, soy free, antibiotic free, hormone free, and contains no artificial...
Best Product No. 7
OPTIMUM NUTRITION GOLD STANDARD 100% Whey Protein Powder, Extreme Milk Chocolate, 5 Pound
3,857 Reviews
OPTIMUM NUTRITION GOLD STANDARD 100% Whey Protein Powder, Extreme Milk Chocolate, 5 Pound
  • GOLD STANDARD 100% Whey delivers 24g of whey protein, has 5.5 grams of naturally occurring BCAAs, and 4 grams of naturally occurring glutamine per serving.  Gluten Free.
  • Whey protein shake consumed before or after exercise helps kick start muscle recovery for men and women.
  • Have an Alexa device? Enable our OPTIMUM NUTRITION Workout Recipes Skill!
Best Product No. 8
MuscleTech Premium Gold 100% Whey Protein, Premium Whey Protein Powder, Instantized and Ultra Clean 100% Whey Protein, Vanilla Ice Cream, 35.2 Ounce
466 Reviews
MuscleTech Premium Gold 100% Whey Protein, Premium Whey Protein Powder, Instantized and Ultra Clean 100% Whey Protein, Vanilla Ice Cream, 35.2 Ounce
  • ULTRA-PREMIUM PROTEIN FEATURING WHEY PROTEIN ISOLATE AND PEPTIDES - Each scoop is packed with 24g of whey, including high-quality whey peptides, whey protein concentrate and whey protein isolate.
  • MICRO-FILTERED TO REMOVE LACTOSE, CARBS AND FAT - This premium whey protein isolate provides your body with the highest biological value (BV) protein fractions
  • FAST-ABSORBING WHEY PEPTIDES - Whey Peptides have the powerful ability to promote rapid recovery from exercise and improve nutrient delivery.
Best Product No. 9
OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 5 Pound
17 Reviews
OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 5 Pound
  • Whey Protein Isolate (WPI) Main Ingredient
  • Whey Protein Microfractions from Whey Protein Isolates & Ultra-Filtered Whey Protein Concentrate
  • Over 4 Grams of Glutamine & Glutamic Acid in Each Serving
Best Product No. 10
NAKED WHEY 1LB #1 Undenatured 100% Grass Fed Whey Protein Powder - US Farms, Bulk, Unflavored - GMO, Soy, and Gluten Free - No Preservatives - Stimulate Muscle Growth - Enhance Recovery - 15 Servings
201 Reviews
NAKED WHEY 1LB #1 Undenatured 100% Grass Fed Whey Protein Powder - US Farms, Bulk, Unflavored - GMO, Soy, and Gluten Free - No Preservatives - Stimulate Muscle Growth - Enhance Recovery - 15 Servings
  • ONLY ONE INGREDIENT: 100% Grass Fed Pure Whey Protein with zero additives. Naked Whey no artificial sweeteners, flavors, or colors and is GMO-Free, Growth Hormone Free, Soy Free and Gluten-Free.
  • ALL NATURAL WHEY: Our Grass Fed Whey is sourced from small dairy farms in California to bring you a non-denatured whey packed full of essential amino acids, clean protein and glutathione.
  • MAXIMUM NUTRITION: 25g of Protein, 2g of Sugar, 3g of Carbs, 120 Calories, and 5.9g of BCAAs (branched-chain amino acids) per serving.
Best Product No. 11
Six Star Pro Nutrition 100% Whey Protein Plus, 32g Ultra-Pure Whey Protein Powder, Triple Chocolate, 2 Pound (Packaging May Vary)
1,722 Reviews
Six Star Pro Nutrition 100% Whey Protein Plus, 32g Ultra-Pure Whey Protein Powder, Triple Chocolate, 2 Pound (Packaging May Vary)
  • FROM AMERICA'S #1 SELLING BODY BUILDING SUPPLEMENT BRAND - Six Star 100% Whey Protein Plus is from the makers of MuscleTech, so you know it's a premium formula you can trust
  • HIGH QUALITY ULTRA-PURE WHEY PROTEIN - 32g of 100% whey protein per scoop, 64g per two scoops for flexible scooping to support your training goals
  • 7.4G TOTAL BCAAs PER SCOOP - loaded with fast-absorbing BCAAs and glutamine to help accelerate recovery- after all, Six Star 100% Whey Protein Plus, is what the pros trust
Best Product No. 12
MuscleTech NitroTech Whey Gold, 100% Whey Protein Powder, Whey Isolate and Whey Peptides, Double Rich Chocolate, 2.2 Pound
631 Reviews
MuscleTech NitroTech Whey Gold, 100% Whey Protein Powder, Whey Isolate and Whey Peptides, Double Rich Chocolate, 2.2 Pound
  • • AMERICA'S #1 SELLING BODYBUILDING SUPPLEMENT BRAND - Nitro-Tech 100% Whey Gold delivers 24g of premium 100% whey protein, has 5.5 grams of BCAAs, and 4 grams of glutamine per serving.
  • • SCIENTIFICALLY SUPERIOR - Scientifically superior formula with whey protein isolate and peptides for better quality, absorption and taste
  • • COLD-FILTERED MICRONIZATION - Cold filtered, multi-phase filtration reduces fat, lactose and impurities without using heat, harsh acids or salt
Best Product No. 13
BSN SYNTHA-6 Whey Protein Powder, Micellar Casein, Milk Protein Isolate Meal Replacement Powder, Chocolate Milkshake, 48 Servings (Packaging May Vary)
5,161 Reviews
Best Product No. 14
MusclePharm Combat 100% Whey Protein Powder, Chocolate Milk, 5 Pound
821 Reviews
MusclePharm Combat 100% Whey Protein Powder, Chocolate Milk, 5 Pound
  • 25 GRAMS OF PROTEIN featuring whey protein isolate and whey protein concentrate and GLUTEN-FREE
  • AMAZING TASTE and EASY TO MIX goes great with water, milk, almond milk, fruits, and vegetables.
  • Supports Lean Muscle And Replenishes Nutrients After Workouts To Fuel Muscle Recovery And Performance
Best Product No. 15
Grass Fed Whey Protein - 100% Pure, Natural & Raw – 24g High Protein - 5lb/75 Servings - Cold Processed Undenatured - Non-GMO - rBGH - High Quality Wisconsin USA (5 lbs)
276 Reviews
Grass Fed Whey Protein - 100% Pure, Natural & Raw – 24g High Protein - 5lb/75 Servings - Cold Processed Undenatured - Non-GMO - rBGH - High Quality Wisconsin USA (5 lbs)
  • PURE GRASS FED WHEY 5LB AT SPECIAL LAUNCH PRICE; Completely Natural and Health Friendly, Non-GMO, rBGH/ rBST Hormone Free, Gluten Free, Soy Free, and Low Temperature Processed. Each tub is 5lb and contains 75 servings of 24 grams unflavored protein powder...
  • PREMIUM FORMULA; Forget about cheaply made protein powders which include ingredients of questionable quality. BNLABS provides you with the best grass fed whey protein which is the result of a proprietary filtration process that concentrates native whey...
  • COMPLETELY PURE & NATURAL; BN Labs Grass Fed Whey Protein is superior quality. We guarantee and ensure that our product comes from cows that are raised without growth hormones, antibiotics, steroids, or genetically modified feed. This product does not...

This List was Last Updated: updated on 2019-05-22 /  Amazon Affiliate Disclosure