10 Best Organic Whey Protein Powder Grass Fed of 2025

Tested and Reviewed: Top 10 Organic Whey Protein Powder Grass Fed deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Natural Force

Natural Force Grass Fed Organic Whey Protein Powder – Non GMO Verified, Humane Certified & Lab Tested for Toxins – Real Vanilla Flavor – Keto Friendly, Low Carb, and Kosher - 16 Ounce A2 Protein

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Editor's bottom line:

“This organic whey protein powder grass fed is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Grass Fed Organic Whey Protein Powder The original Organic Grass Fed Whey is now stevia-free and sweetened only with organic Monk fruit! Impeccable quality, delicious taste, and USDA organic, grass-fed whey protein. No additives, sugar, fillers, or lecithin. It is a farm to shake experience that cant be beat!
Low Carb Keto Friendly Whey Protein Natural Force Organic Grass Fed Whey is certified Keto by the Paleo Foundation. Each scoop provides 20g of complete protein with only 110 calories and 3g total carbs
Eco Friendly Packaging & Sustainable Sourcing Our whey is sourced from heritage breed Jersey cows that graze on lush, coastal California grasses all year long. It is then packaged in a BPA-free recyclable pouch that uses 70% less plastic than standard tubs. Use the pull tab to on the front of the package to open. Do not cut!
Lab Tested for Quality & Purity - Every batch is produced in a certified cGMP facility and is 3rd-party lab tested for quality and purity. It is then certified by leading organizations such as USDA Organic, Project Non-GMO, OU Kosher, and American Humane
Nutrition You Can Trust - Natural Force values the health and happiness of our customers. If you have any questions, comments, or concerns, send us a message from your Amazon account and our world-class Customer Support team will help to make it right

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Picked by 397 people today

9.5

NAKED

NAKED Whey 2LB 100% Grass Fed Whey Protein Powder - Only 1 Ingredient, Unflavored Whey Protein, NSF Certified, Undenatured, Gluten Free, Soy Free, No GMOs, No Preservatives

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Main Highlights

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 non-GMO dairy farms to bring you a non-denatured whey packed full of essential amino acids, clean protein and glutathione.
MAXIMUM NUTRITION: 25g of protein, 2g sugar, 3g carbs, 120 calories, and 5.9g BCAAs per serving. As an NSF Certified protein powder, Naked Whey is verified for purity and safety.
COLD PROCESSED: Unlike most whey protein powders, Naked Whey is cold processed to ensure zero contamination from chemical detergents (no acid or bleach) or, synthetic additives, and this maintains important naturally occurring growth factors.
THE PERFECT WORKOUT PARTNER: Create pre and post workout whey shakes, smoothies and recipes to take your muscle gains and recovery to new heights.

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9.5

Levels Nutrition

Levels Grass Fed Whey Protein Powder, No Artificials, 24G of Protein, Vanilla Bean, 2LB

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Main Highlights

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 everyones 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. Thats 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 its 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.

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9.2

Garden of Life

Garden of Life Grass Fed Whey Protein Powder Vanilla - 21g Protein for Women & Men + Probiotics - 12 Servings - Gluten Free, Non GMO, Kosher, Humane, RBST & rBGH Hormone Free

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Main Highlights

CERTIFIED USDA ORGANIC WHEY PROTEIN POWDER: One serving of 2 scoops delivers 21g of easy-to-digest, muscle-building certified organic grass fed whey protein in a delicious smooth vanilla flavor
GRASS FED PROTEIN INGREDIENTS: Garden of Life whey protein features 21g organic grass fed protein, 4.7g BCAAs, 2 billion CFU probiotic B. lactis per two scoops
POST WORKOUT & MUSCLE RECOVERY: This vanilla protein powder supports muscle building and recovery with 21g complete protein and BCAAs, delivering just 120 calories per two scoops for optimal post-workout nutrition
CLEAN & CERTIFIED: USDA Organic, Non-GMO Project Verified, Gluten-Free, Kosher, cold-processed, microfiltered, and acid-free grass fed protein shake with probiotics for digestive support
EASY DAILY SUPPORT: Adults mix 1 scoop with milk or water or in your favorite smoothie or protein shake for convenient muscle support

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9.0

Raw Organic Whey

Raw Grass Fed Whey Protein Powder – Unflavored, Only 1 Ingredient: 100% Pure Grass-Fed Whey from Happy, Healthy Cows – Undenatured, Non-GMO, Hormone-Free, Gluten-Free, Made in USA, 5LB

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Main Highlights

ONLY 1 INGREDIENT, NOTHING ELSE 100% pure grass-fed whey protein with no sweeteners, no flavors, no lecithin, no gums, and no additives. Just one clean, transparent ingredient you can trust.
SOURCED FROM HAPPY, HEALTHY GRASS-FED COWS Our grass-fed whey comes from pasture-raised cows on small American family farms. No rBGH/rBST, no antibiotics, and no GMO feed just clean, ethical dairy protein.
UNDENATURED & NUTRIENT-RICH WHEY PROTEIN Cold-filtered to preserve essential amino acids and nutrients. This clean protein is high in BCAAs and easy to digest ideal for post-workout recovery or daily fuel.
KETO-FRIENDLY, CLEAN LABEL PROTEIN Low carb, unflavored, gluten-free, and soy-free. No artificial ingredients, ever. Perfect for clean-eating lifestyles and high-protein, low-carb diets.
MADE IN THE USA, TRUSTED BY THOUSANDS Grass fed. Third-party tested. Packaged in BPA-free, resealable bags for freshness. Thousands rely on our whey protein for clean, simple nutrition.

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8.8

Orgain

Orgain Whey Protein Powder, Vanilla Bean, 21g Grass Fed Dairy Protein, 5g BCAAs, 3g Prebiotic Fiber, 2g Sugar, No Added Hormones, Gluten Free, Kosher, for Shakes & Smoothies, 1.82 lb

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Main Highlights

CLEANER INGREDIENTS: 21g Grass-fed and pasture raised whey concentrate protein, just 2g sugar per serving and 5g of BCAAs for a complete amino acid profile. Our Grass-Fed Whey also contains no added hormones or antibiotics*.
HIGHER STANDARDS: We believe its whats on the inside that matters and includes what we left out. Our protein is Non-GMO, contains no carrageenan, no soy ingredients, is gluten free, kosher, and has no artificial colors, flavors, sweeteners, or preservatives.
GRASS-FED & PASTURE-RAISED PROTEIN: Orgains grass-fed protein powders provides an excellent and convenient source of protein, whether youre looking to meet your specific nutritional needs, a low carb diet, or seeking sustained energy to keep you going.
CUSTOMIZE ANY WAY YOU WANT: You can mix this with any liquid like water, almond milk, or oat milk or blend it in a smoothie. For even more creative ways to use this, you can add it to your overnight oats, cookies, brownies and other baked goods.
CUSTOMIZE ANY WAY YOU WANT: You can mix this with any liquid like water, almond milk, or oat milk or blend it in a smoothie. For even more creative ways to use this, you can add it to your overnight oats, cookies, brownies and other baked goods.
WHAT TO EXPECT: Includes 1 (1.82 Lb.) Orgain Grass Fed Whey Protein Powder, Ready To Mix, Vanilla Bean. Contains 140 Calories per serving (2 Scoops).

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8.6

Raw Organic Whey

Raw Organic Whey Protein Powder, Grass Fed, Happy Healthy Cows, Undenatured, Hormone Free, Non-GMO, Gluten Free, Unflavored, Unsweetened Protein, 12 oz

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Main Highlights

RAW ORGANIC WHEY PROTEIN: 100% Organic Grass Fed whey protein powder from the milk of jersey cows that graze freely on lush, green pastures year round. These small-farm cows are not only healthier but we believe happier too!
3RD PARTY LAB TESTED: We're proud to be able to say that our whey protein powder is tested at 3rd party laboratories to ensure there are no contaminants. We test for heavy metals, antibiotics, pesticides, mycotoxins & melamine. Additionally, all of our packaging is BPA free.
HIGHEST QUALITY: Our organic whey protein powder is Grass Fed, USDA Organic, NON-GMO, Soy Free, rBGH/rBST Hormone Free, Gluten Free, Heavy Metal Free, Cold Processed
ONLY 1 INGREDIENT: Unflavored Organic Whey Protein Powder, No added sweeteners, preservatives or fillers. NO SOY lecithin & no sunflower lecithin. Processed WITHOUT acid or bleach.
LESS PROCESSED: Whey protein concentrate is the least processed form of whey, which means its loaded with high-quality complete protein and essential amino acids.
ORGANIC GRASS FED WHEY: Sourced 100% from US Sustainable Small Farms. Cow's diet consists of a variety of wild grasses and clover - producing milk rich in omega-3s and CLAs

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8.3

AGN Roots

AGN Roots Grass Fed Whey Protein Powder Isolate - Unflavored - Unsweetened - Certified Entire Life On Pasture - A Greener World - ASPCA Registered Brand List - Informed-Sport - 3lbs

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Main Highlights

Certified Grass Fed Whey Protein We do one thing, and do it well, provide Grass·Fed Whey with the assurances to back it up! AGN Roots is the only Truly Grass·Fed Whey Certified with Informed-Sport & Informed-Choice. Our farms are Certified Animal Welfare Approved by A Greener World - Globally recognized as the only "Entire Life on Pasture-based" Animal Welfare Certification.
A Greener World Certified AGN Roots Grass·Fed Whey Protein Powder unflavoured is sourced exclusively from Animal Welfare Approved Farms Certified by A Greener World, the Gold Standard of regenerative farming & humane food labels. Rest assured, your purchase is NOT supporting abusive CAFOs falsely marketing Whey as "grass-fed"; in fact, AGN Roots is the only Whey Protein Isolate recognized by the ASPCA's Shop with Your Heart Certified brand list!
Cold Processed & Undenatured AGN Roots Protein Powder Whey is cold-processed to ensure the highest naturally occurring & undenatured macro-nutrients. The moisture content varies around 5.4% due to carefully drying the Whey to preserve all nutrients (Competition is < 2%). Our protein is pouched fresh; it's fluffy and smells of fresh dairy cream.
AGN Roots Difference AGN Roots Grassfed Whey Protein Powder Isolate contains the highest natural concentration of BCAAs (6.5 grams) per 25 grams of protein compared to other so called grassfed whey competitors. By Supporting passionate farmers who foster a stress-free natural environment for their herds through their entire lives, you can reap the benefits of whey that contains 10% more BCAAs than the competition.
Best of the Bulks Weighing in at 3 lbs. (47 Servings) AGN Roots Grass Fed Whey Isolate Protein Powder Unflavored is more cost effective per serving than the other premium competition offering 5lb tubs; It will arrive in an air tight thermally protected pouch preventing heat & UV damage ensuring all micro-nutrients intact and limiting the carbon footprint of a giant plastic tub.

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8.1

simply tera's

simply tera's Organic Whey Protein Powder - Grass Fed Vanilla Whey Protein Powder, Clean, Made Without Artificial Sweeteners, Non-GMO, Kosher, rBGH-Free, Organic - 12 Oz.

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Main Highlights

SIMPLY ORGANIC INGREDIENTS - Our grass-fed whey protein powder has 20 grams of complete protein per serving, with only 4 ingredients like vanilla from the Bourbon Islands and organic stevia
GRASS-FED HAPPY COWS - simply tera's Protein Powder is made using the finest Non-GMO protein sourced from happy, grass-fed cows and free from artificial sweeteners and hormones like rBGH
NATURALLY SWEET - Why sacrifice taste for nutrition? We make our protein powder without artificial sweeteners. Instead, we use organic stevia for a naturally sweet protein
COMPLETE PROTEIN - Unlike many competitors, our whey protein powder contains all 18 amino acids, including 9 which support our bodies need for sustaining energy, building muscles and repairing cells
SIMPLY VERSATILE - Smoothies, pancakes, oatmeal, protein shakes, & more! Add simply tera's protein to your favorite recipes to make them nutritious & delicious, or simply mix it with milk or water!

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8.1

Carlyle

Carlyle Grass Fed Whey Protein Powder | 2lb | 33g of Protein Per Serving | Unflavored | Sugar and Hormone Free | Non-GMO and Gluten Free Supplement | by Herbage Farmstead

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Main Highlights

GRASS FED WHEY PROTEIN: Features 33 grams Protein per serving, with BCAA's for optimum daily support
VERSATILE POWDER: Enjoy with your favorite drink or add to smoothies, snacks and desserts!
STRONG ROOTS: We produce grass-fed supplements that are inspired by our ancestors
IN-HOUSE MANUFACTURING: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
NATURALLY FREE OF: Gluten, Wheat, Yeast, Soy, Artificial Flavor, Sweetener, Preservatives & Non-GMO

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Our Best Overall Choice

Best Choice

9.7

Natural Force

Natural Force Grass Fed Organic Whey Protein Powder – Non GMO Verified, Humane Certified & Lab Tested for Toxins – Real Vanilla Flavor – Keto Friendly, Low Carb, and Kosher - 16 Ounce A2 Protein

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Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Grass Fed Organic Whey Protein Powder The original Organic Grass Fed Whey is now stevia-free and sweetened only with organic Monk fruit! Impeccable quality, delicious taste, and USDA organic, grass-fed whey protein. No additives, sugar, fillers, or lecithin. It is a farm to shake experience that cant be beat!
Low Carb Keto Friendly Whey Protein Natural Force Organic Grass Fed Whey is certified Keto by the Paleo Foundation. Each scoop provides 20g of complete protein with only 110 calories and 3g total carbs
Eco Friendly Packaging & Sustainable Sourcing Our whey is sourced from heritage breed Jersey cows that graze on lush, coastal California grasses all year long. It is then packaged in a BPA-free recyclable pouch that uses 70% less plastic than standard tubs. Use the pull tab to on the front of the package to open. Do not cut!
Lab Tested for Quality & Purity - Every batch is produced in a certified cGMP facility and is 3rd-party lab tested for quality and purity. It is then certified by leading organizations such as USDA Organic, Project Non-GMO, OU Kosher, and American Humane
Nutrition You Can Trust - Natural Force values the health and happiness of our customers. If you have any questions, comments, or concerns, send us a message from your Amazon account and our world-class Customer Support team will help to make it right

Show Price

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