Whey protein is the perfect supplement for anyone looking to add extra protein with high nutritional values to their diet. It is the most commonly used protein and contains all nine amino acids needed for the human diet. It does contain lactose, which is a milk sugar that many people have trouble breaking down and digesting, if that’s the case for you, consider plant-based options. If your exercise routines concentrates on endurance and resistance, whey is beneficial in promoting growth and recovery after exercising. It can help build muscle strength and retain muscle mass. It can also reduce appetite and inflammation.
Studies show that whey protein promotes muscle growth, lowers blood pressure, lowers blood sugar, reduces inflammation, increases the body’s antioxidant defenses, reduces hunger, and can even help individuals lose weight. Here are the top 10 whey proteins on Amazon right now (that we carefully curated and ran through software to spot fake reviews!):
Vital Performance Protein Powder
- Combines 25g Protein and 10g Collagen: By combining lactose-free milk protein isolate with collagen peptides, Vital Performance Protein Powder delivers 25g of complete protein designed to complement your fitness routine.
- Why We Can Say ‘Lactose-Free: The process of milk → milk protein concentrate → milk protein isolate → lactase enzyme helps to further reduce the lactose content. Excellent supplement for lactose-intolerant and active lifestyle consumers, looking to boost their daily intake of complete, high-quality protein and collagen.
- What It Does: Dairy proteins are high-quality proteins, due to their EAA content and digestibility. Our milk protein isolate delivers the same casein to whey ratio (80:20) as milk. It provides a robust amino acid profile to support muscle protein synthesis and improved recovery.
- Versatile Collagen: 10g of Collagen, sourced from grass-fed, pasture-raised bovine hide. Digested and absorbed by the body quickly for maximum benefits. Helps promote healthy bones, joints and tendons.
- Anytime Protein: When you want to boost your protein and collagen intake throughout the day, this protein powder is ideal for both post-workout recovery and anytime nutrition. Blend 2 scoops into cold water or into your favorite smoothie recipe. If you want to boost the leucine content > 2.5, consider 3 scoops per day.
Optimum Nutrition Gold Standard
- Packaging May Vary: New look, with the same trusted quality!
- GOLD STANDARD 100% WHEY BLEND: 24g blended protein consisting of whey protein isolate, whey protein concentrate, and whey peptides to support lean muscle mass: They don’t call it the GOLD STANDARD of quality for nothing.
- OVER 5G OF BCAAS: Help build lean and strong muscles with naturally occurring BCAAs.
- 3-4G CARBS, 1-3G SUGAR, AND 1-1.5G FAT, GLUTEN FREE, No Sucralose in Double Rich Chocolate Flavor.
- INSTANTIZED: Improves mixability to prevent lumps and clumps.
- BANNED SUBSTANCE TESTED: Highest quality control measures, so you feel comfortable and safe consuming the product.
- 4 SIZES TO CHOOSE FROM: 1, 2, 5, and 10-pound options available.
- OVER 20 DECADENT FLAVORS TO CHOOSE FROM.
- ANY-TIME FORMULA: great before or after exercise, between meals, with a meal, or any time of day where you need extra protein in your nutrition.
NAKED WHEY
- ONLY ONE INGREDIENT: 100% Grass Fed Pure Whey Protein with zero additives. Naked Whey has no artificial sweeteners, flavors, or colors and is GMO-Free, No rBGH or rBST, Soy Free, and Gluten-Free.
- ALL NATURAL WHEY: Our Grass Fed Whey is sourced from small dairy farms in Idaho & Northern 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.
- COLD PROCESSED: Unlike most whey protein powders, Naked Whey is coldly processed to ensure zero contamination from chemical detergents (no acid or bleach), synthetic additives, or heavy metals, which maintains essential naturally occurring growth factors.
- THE PERFECT WORKOUT PARTNER: Use a blender to create your flavors for pre and post-workout whey shakes and smoothies. Because Naked Whey has only one ingredient, use it for baking high-protein recipes and taking your muscle gains and recovery to new heights.
Isopure Whey Isolate Protein Powder
- The cap colors on bottles may vary from the product image shown due to a new cap color transition that is currently in the process
- Vitamin C and Zinc Provides Immune Support along with Vitamin E.
- 100% WHEY PROTEIN ISOLATE: a high-quality protein source providing 25g per serving to support muscle building and recovery.
- ZERO/LOW CARB OPTIONS: helps those watching their calorie intakes. Note: Produced in a facility with soy, dairy, egg, wheat ingredients, peanuts, and tree nuts. Use this product as a food supplement only. Do not use it for weight reduction.
- A PERFECT FIT: supports your active lifestyle and can be used post-workout, between meals, along with a healthy breakfast, or any time of day.
- Added Vitamin and Mineral Blend. Note: Powders have a vitamin/mineral premix that is not soluble; they will be cloudy when dissolved.
- KETO-FRIENDLY: this protein powder can help support your ketogenic macros.
Garden of Life Sport Whey Protein
- CLEAN WHEY PROTEIN: Truly Grass Fed Certified, Non-GMO Project Verified, Gluten-free, Soy-free, NSF Certified for Sport, and Informed Choice for Sport Certified, with no added hormones, no antibiotics, no added sugars.
- POST WORKOUT RECOVERY: Our Garden of Life Sports Whey Protein Isolate helps you refuel & repair muscles after a hard workout with 24g Grass Fed Whey, 4g Glutamine, and over 6g BCAA amino acids.
- IMMUNE SYSTEM SUPPORT: This protein shake supports your immune system during a taxing training regimen or dieting cycle; rBST, rBGH, and antibiotic-free, un-denatured, cold-processed, micro-filtered, Non-GMO Project Verified, and BSE free.
- VANILLA PROTEIN POWDER: Our whey isolate protein powder helps reduce recovery time after a workout, helping you get back to training faster.
- PROTEIN FOR A LEAN BODY: This protein powder for men and women can be used within an hour after a workout or throughout the day to combat hunger and improve satiety.
Levels Grass Fed 100% Whey Protein
- LEVELS WHEY PROTEIN: Each scoop of Levels Chocolate Peanut Butter Whey contains 24g Protein, 5.4g BCAAs (branched-chain amino acids), and no added sugars. Trusted by athletes, fitness enthusiasts, and daily grinders everywhere, our whey is crafted for everyone’s lifestyle.
- NOTHING FAKE: Levels Whey is naturally delicious. That means no hormones, no GMOs, no added sugars, no soy, no gluten, no bleach, no fillers, and no artificial flavors or sweeteners.
- SIMPLE & CLEAN: No fake peanut flavor here. Levels Chocolate Peanut Butter Whey is made with delicious peanut and cacao powder and then lightly sweetened with monk fruit extract.
- QUALITY FIRST: Quality milk tastes better, way better. That’s why grass-fed hormone-free dairy is the only dairy we use to make our whey protein concentrate. Whey concentrate is the least processed form of whey, which means it’s loaded with high-quality complete protein and essential amino acids.
- MADE IN THE USA: Levels Whey Protein is made in the U.S.A. and is undenatured to protect bioactivity and naturally occur growth factors. Each batch is cold-process microfiltered and blended with non-GMO sunflower lecithin for that insanely easy mixing you expect.
Ascent Native Fuel Whey Protein Powder
- Made with native whey, the least-processed whey protein available today.
- Zero artificial ingredients.
- Rapidly digesting protein: perfect for taking after your workout.
- 25g protein per scoop, 5.7g of naturally occurring BCAAs, and a clean, minimal ingredient panel.
- Certified Gluten Free and Informed Choice Certified.
Jocko Mölk
- JOCKO MÖLK: Designed and engineered with a time-release blend of whey concentrate, whey isolate, micellar casein, and egg. This whey isolate protein powder slowly digests in your system and fuels muscle growth and recovery all day.
- AMINO ACIDS: Blended with a plethora of amino acids, the building blocks of protein, these necessary components help your body build muscle and regulate immune function. Check out the amino acid profile on the bottle!
- DIGESTIVE ENZYMES & PROBIOTICS: With added digestive enzymes and probiotics to fuel growth and muscle recovery all day long, Mölk’s complex mix of digestive enzymes and probiotics keeps your gut in check and ensures everything moves smoothly.
- GRASS-FED PROTEIN, NO HORMONES OR SOY: We’ve developed the best protein powder from four different types of protein: whey concentrate, isolate, casein, and egg. Our whey protein powder comes from happy, grass-fed cows and is soy- and hormone-free.
- SUGAR-FREE STRAWBERRY FLAVOR: Get your protein shake without the unwanted sugar. Mölk is sweetened with monk fruit only. It has no added sugar, artificial sweeteners, or added flavors.
MuscleTech Nitro-Tech Whey Protein Isolate
- WHEY PROTEIN POWDER: MuscleTech Nitro-Tech is the most powerful protein formula ever developed. It is a scientifically engineered whey plus isolate lean muscle builder formula designed for more muscle, more strength and better performance.
- MUSCLE BUILDER for MEN & WOMEN: MuscleTech Nitro-Tech has 5g of glutamine & precursor, 6.8g of BCAA and a clinically studied 3g dose of HPLC-tested creatine monohydrate to help build lean muscle, increase strength and enhance performance for men & women.
- PROTEIN POWDER for MUSCLE GAIN: In a 6-week, double-blind study involving the core ingredients of Nitro-Tech, subjects gained 70% more lean muscle than those using regular whey (8.8 vs 5.1 lbs) and increased their bench press more (34 vs 14 lbs). Notice: Use this product as a food supplement only. Do not use for weight reduction.
- CREATINE MONOHYDRATE: Start re-imagining the limits of size and strength with pure, HPLC-tested creatine. Scientific studies have shown that it helps replenish ATP stores in the body for enhanced performance, more muscle and an increase in strength.
- ABSORBS FAST and DIGESTS EASILY: Whey peptides are an ultra-pure, rapidly absorbed and quickly digested whey protein powder that allows you to recover faster, build more lean muscle and get better results from your training sessions.
- DAILY WORKOUT SUPPLEMENTS: Mix 1 scoop with 6 oz of water or skim milk between meals & after exercise.
Thorne Research
- Repair: Promotes the repair and rebuilding of muscle tissue.
- Tastes Great: 21 grams of protein. Mix with water or blend in a smoothie.
- Free From Every Thorne product is made with the purest possible ingredients – without gluten or other major allergens (eggs, tree nuts, peanuts). This product contains no soy, dairy, yeast, shellfish, or fish.
- Thorne’s commitment to integrity and science-backed products has helped us earn the trust of thousands of healthcare professionals, U.S. National Teams, the Mayo Clinic, and families worldwide.
