The Best Johns Killer Protein of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Johns Killer Protein of 2023. Check our ranking below.
2,278 Reviews Scanned
- Unsweetened & Unflavored. 100% Certified Grass Fed Irish Dairy. We are proud to offer our Lean Blend that is 100% Natural and contains ZERO Additives, ZERO Flavorings and ZERO Sweeteners. We never use Soy Lecithin in our products, fillers or additives.
- Soy Free: Our Irish Isolate is 100% Grass Fed and is certified Soy Free - because market research tells us that over 93% of Soy is genetically modified
- GMO and Gluten Free: Our Lean Blend is Certified GMO and Gluten Free
- rBGH and rBST Free: We strictly use 100% Natural ingredients derived from cows never treated with any Growth Hormones
- Minimally Processed: Micro filtered and minimally processed to ensure optimal nutritional values. We never acid wash, bleach, or chemically process any of our ingredients as is commonly done with cheaper and mass produced Protein Powders. This allows us to provide you our Lean Blend with a Protein-Digestibility-Corrected-Amino-Acid-Score (PDCAA) of 1; The highest score set by the FDA. A single serving will give you 22g of Protein, 11g of Essential Amino Acids and 5g of BCAA’s
- 100% Natural and Lecithin Free: We are proud to offer you a Protein that is 100% Natural and contains ZERO Additives, ZERO Flavorings and ZERO Sweeteners. We never use Lecithin in our products (Soy or Sunflower Lecithin) as fillers or additives
- Soy Free: This Premium Blend Casein and Whey Protein is 100% Soy Free - because market research tells us that over 93% of Soy is genetically modified
- GMO and Gluten Free: Our Nighttime Blend is Certified GMO and Gluten Free
- rBGH and rBST Free: We strictly use 100% Natural ingredients derived from cows never treated with any Growth Hormones
- Minimally Processed: Micro filtered and minimally processed to ensure optimal nutritional values. We never acid wash, bleach, or chemically process any of our ingredients as is commonly done with cheaper and mass produced Protein Powders. This allows us to provide you this Nighttime Blend with a Protein-Digestibility-Corrected-Amino-Acid-Score (PDCAA) of 1; The highest score set by the FDA. A single serving will give you 43g of Protein, 18g of Essential Amino Acids and 8g of BCAA’s
- LEVELS WHEY PROTEIN: Each scoop of Levels Vanilla Bean 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 vanilla flavor here. Levels Vanilla Bean Whey is made with delicious Madagascar Vanilla Extract and 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 occurring growth factors. Each batch is cold-process microfiltered and blended with non-gmo sunflower lecithin for that insanely easy mixing you expect.
- Ultra Low Lactose: John's Killer Protein isolate is formulated with ultra-low lactose levels, making it suitable for those with lactose intolerance.
- Grass-Fed Source: Sourced from grass-fed cows, ensuring a high-quality, nutrient-dense protein powder.
- Pure Isolate: This product is a pure protein isolate, providing a concentrated source of easily digestible protein.
- Unflavored and Unsweetened. Seed Oil Free and made with only 1 ingredient.
- Convenient Packaging: Comes in a 2-pound resealable package
Last update on 2025-07-09 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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