Best Unsweetened Protein Powders of 2025

Bonnie Salem Avatar
Bonnie Salem
Last Updated: Jan 8, 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Unsweetened protein powders are a fantastic way for people to increase their protein intake without consuming excess sugar or artificial sweeteners. These products contain high-quality protein from sources such as whey, soy, or pea, and are perfect for those who are watching their sugar intake, following a low-carb diet, or simply prefer the taste of unsweetened foods. Unsweetened protein powders can be added to smoothies, shakes, or even baked goods to boost the protein content of any meal or snack. They are a convenient and versatile way to support muscle growth, recovery, and overall health.

At a Glance: Our Top Picks

Orgain Organic Unflavored Vegan Protein Powder Cover #TOP 1
Orgain Organic Unflavored Vegan Protein Powder
ftb score rating icon 9.8
Z Natural Foods Whey Protein Isolate - Unflavored, All Natural Protein Powder Made in The USA Cover #TOP 2
Z Natural Foods Whey Protein Isolate - Unflavored, All Natural Protein Powder Made in The USA
ftb score rating icon 9.7
Raw Grass Fed Whey Protein Powder Cover #TOP 3
Raw Grass Fed Whey Protein Powder
ftb score rating icon 9.5

Top 10 Unsweetened Protein Powders

#TOP 1

Orgain Organic Unflavored Vegan Protein Powder

851770006033
Cream
Orgain Organic Unflavored Vegan Protein Powder Cover
Orgain Organic Vegan Protein Powder, Natural Unsweetened - 21g of Plant Protein, 4g Prebiotic Fiber, Low Net Carbs, No Lactose Ingredients, No Added Sugar, Non-GMO, For Shakes & Smoothies, 1.59 lb

Orgain Organic Unflavored Vegan Protein Powder is a natural, unsweetened and unflavored protein powder made from pea, brown rice and chia seeds. It is USDA organic, vegan, gluten-free, dairy-free, lactose-free, low net carbs, no added sugar, soy-free, kosher, non-GMO, carrageenan-free, and has no artificial ingredients. It provides 21 grams of protein per serving and is ideal for healthy, on-the-go nutrition for men, women, and kids. It can be used as a meal replacement, smoothie booster, muscle recovery, and pre or post workouts.

What We Like
USDA organic, vegan, gluten-free, dairy-free, lactose-free, low net carbs, no added sugar, soy-free, kosher, non-GMO, carrageenan-free, and has no artificial ingredients.
21 grams of organic plant based protein per serving.
Ideal for healthy, on-the-go nutrition for men, women, and kids.
Can be used as a meal replacement, smoothie booster, muscle recovery, and pre or post workouts.
Tastes great with water, milk, or favorite protein shake recipe.

Z Natural Foods Whey Protein Isolate - Unflavored, All Natural Protein Powder Made in The USA

1168601
1 Pound (Pack of 1)
Z Natural Foods Whey Protein Isolate - Unflavored, All Natural Protein Powder Made in The USA Cover
Z Natural Foods Ultra Whey Protein Isolate Powder - Pure, Unflavored, Unsweetened Whey Protein Powder - Flavorless Whey Isolate with Vital Proteins for Fitness, Sports Nutrition, Immune Support, 1 lb

Z Natural Foods Whey Protein Isolate is a great addition to your diet. It is an all-natural protein powder with no added fillers, flavorings, or sweeteners. It's unflavored and unsweetened, making it incredibly easy to mix with almost any recipe or drink. The cold-processed whey isolate is made in the USA and has a superior amino-acid profile compared to most whey proteins. It's gluten-free, hormone-free, non-GMO, and kosher.

What We Like
Unflavored and unsweetened, making it easy to mix with almost any recipe or drink
Cold-processed and made in the USA, with a superior amino-acid profile compared to most whey proteins
All-natural and has no added fillers, flavorings, or sweeteners

Raw Grass Fed Whey Protein Powder

RAWGRASSFED
Raw Grass Fed Whey Protein Powder Cover
Raw Grass Fed Whey Protein Powder, Happy Healthy Cows, Undenatured, GMO-Free, Hormone Free, Gluten Free, Unflavored, Unsweetened, 5LB

Raw Organic Whey's Raw Grass Fed Whey Protein Powder is made from 100% pure grass-fed whey protein from the milk of jersey cows that graze freely on lush, green pastures year-round. This unflavored and unsweetened whey protein powder is cold-processed without acid or bleach and is free from soy, gluten, and rBGH/rBST hormones. It is sourced 100% from US sustainable small farms and is heavy metal-free. With a high protein concentration, this whey protein powder is minimally processed at low temperatures, making it higher in antioxidants and other nutrients than conventional whey powders.

What We Like
100% pure grass-fed whey protein
Cold-processed without acid or bleach
Free from soy, gluten, and rBGH/rBST hormones
Sourced 100% from US sustainable small farms
Higher in antioxidants and other nutrients than conventional whey powders
#TOP 4

AGN Roots Grass Fed Whey Protein Powder Isolate

AGN Roots
TGF001
Cream
AGN Roots Grass Fed Whey Protein Powder Isolate Cover
AGN Roots Grass Fed Whey Protein Powder Isolate - Unflavored - Unsweetened - Certified Entire Life On Pasture by A Greener World - ASPCA Registered - Informed Sport - Dairy Protein 1lbs

AGN Roots Whey Isolate is a top-tier Grass Fed Whey Protein Powder known for its exceptional features. Firstly, it is sourced from Certified Grass Fed farms, ensuring high-quality protein. Secondly, it is Cold Processed & Undenatured, preserving vital nutrients. Thirdly, it contains the highest concentration of BCAAs, aiding in muscle recovery. Lastly, it comes in a convenient 1 lb pouch, cost-effective and eco-friendly. Enjoy premium protein with AGN Roots Whey Isolate.

What We Like
Grass Fed Certification
High BCAAs
Cost-effective packaging
#TOP 5

TGS 100% Whey Protein Powder - Unflavored, Unsweetened, Keto Friendly

000-13
2 Pound (Pack of 1)
TGS 100% Whey Protein Powder - Unflavored, Unsweetened, Keto Friendly Cover
TGS Nutrition Whey Protein Powder Unflavored, Unsweetened, Keto Friendly - 2lb - Low Carb, Low Calorie, No Soy, Made in USA

TGS 100% Whey Protein Powder is a great option for anyone looking for a clean and pure protein source. With only two ingredients, it contains 25g of protein, 5.4g of naturally occurring BCAA's and all 9 essential amino acids per scoop. It is smooth, mixes easily and has no aftertaste or grittiness. This versatile whey protein powder is keto friendly, low carb, vegetarian, gluten-free, soy-free, and made in the USA. It can be used as a post-workout recovery drink, meal replacement shake, or added to food, cooking, and baking.

What We Like
Pure whey with only 2 ingredients
No aftertaste or grittiness
Low carb and keto friendly
Vegetarian and gluten-free
Can be added to food, cooking, and baking
#TOP 6

Ora Organic Plant Based Protein Powder

10297
Ora Organic Plant Based Protein Powder Cover
Ora Organic Vegan Protein Powder - 23g Plant Based Pea Protein + Superfood for Women and Men - Unsweetened 20 Servings, No Erythritol, Digestive Enzyme, Keto-Friendly, Gluten-Free, Paleo, Soy-Free

Ora Organic Protein Powder is a USDA organic and plant-based protein powder that provides 23 grams of protein and 1 gram of net carbs per serving. It is suitable for both men and women and is free from dairy, gluten, and soy. With 16 superfoods and all essential amino acids, this protein powder is designed to help you get the most out of your post-workout routine. It does not contain added sugars or sugar alcohols and uses stevia and monk fruit extracts as natural sweeteners. The unflavored version is smooth in texture and can be easily blended with other ingredients for a more enjoyable experience. The formula also includes digestive enzymes to aid in digestion and maximize absorption, making it suitable for those with sensitive stomachs. Overall, Ora Organic Protein Powder is a convenient and nutritious option for individuals looking for a high-quality plant-based protein powder.

What We Like
USDA organic
16 superfoods
No added sugars
#TOP 7

KOS Plant Based Protein Powder - USDA Organic Pea Protein Blend

KOS
VPP-UF20
KOS Plant Based Protein Powder - USDA Organic Pea Protein Blend Cover
KOS Vegan Protein Powder, Unflavored & Unsweetened - Low Carb Pea Protein Blend, Organic Superfood Rich in Vitamins & Minerals - Keto, Soy, Dairy Free - Meal Replacement for Women & Men - 20 Servings

KOS Plant Based Protein Powder is a delicious unflavored & unsweetened protein blend that is convenient for weight management and complete protein needs. With 20g protein per serving, the soluble fiber in plant protein gives you that “full” feeling for a longer period of time. It is a 5 protein blend of Pea, Flax Seed, Quinoa, Pumpkin Seed & Chia Seed + essential vitamins & minerals. Enhanced with powerful digestion support by DigeSEB, it aids digestion & helps the body maximize absorption by embracing & capitalizing on its ingested nutrients. Made with nearly every ingredient being certified organic and free of gluten, dairy, soy, hormones, artificial sweeteners, colors, and GMOs.

What We Like
Unflavored & unsweetened, infused with organic fruits and veggies, Himalayan salt & organic coconut milk
Great for weight management, the soluble fiber in plant protein gives the feeling of fullness for a longer period of time
Complete protein blend of 5 protein sources and essential vitamins & minerals

Manitoba Harvest Hemp Yeah! Balanced Protein + Fiber Powder

SPU-517425
Ivory Gold Dots
1 Pound (Pack of 1)
Manitoba Harvest Hemp Yeah! Balanced Protein + Fiber Powder Cover
Manitoba Harvest Hemp Yeah! Balanced Protein + Fiber Powder, Unsweetened, 16oz, with 15g Protein, 8g Fiber and 2g Omegas 3&6 per Serving, Keto-Friendly, Preservative Free, Non-GMO, Packaging May Vary

Introducing Manitoba Harvest Hemp Yeah! Balanced Protein + Fiber Powder, the perfect addition to your healthy lifestyle. With 15g of organic plant-based protein, 8g of fiber, and 2g of omegas 3&6 per serving, this protein powder is a nutritional powerhouse. Made with just one ingredient - hemp protein powder, it is certified non-GMO, vegan, and dairy-free. The B Corp certified brand also ensures that it is made with renewable energy. You can easily mix this powder with your favorite non-dairy beverage and add in some mangos, berries, or greens for a super treat! Manitoba Harvest Hemp Yeah! Balanced Protein + Fiber Powder is the ideal choice for those looking to boost their protein intake, increase their fiber consumption, and enjoy the benefits of omegas 3&6 in a convenient and delicious way.

What We Like
Organic plant-based protein
High fiber content
Source of omegas 3&6

Anthony's Premium Pea Protein

3N-Y71B-O563
2 Pound (Pack of 1)
Anthony's Premium Pea Protein Cover
Anthony's Premium Pea Protein, 2 lb, Plant Based, Gluten Free, Unflavored, Vegan, Keto Friendly, Made from Peas

Anthony's Premium Pea Protein is a plant-based, gluten-free, unflavored, vegan, and keto-friendly protein powder. It is made from Canadian pea protein isolate and is batch-tested and verified gluten-free. It is an excellent addition to protein shakes, smoothie bowls, yogurt, baked goods, and more. Customers have praised its taste, mixability, and lack of added sugar.

What We Like
Tastes great
No added sugar
Lactose-free
Easy to mix
Versatile
#TOP 10

EarthChimp Organic Vegan Protein Powder

Vegan Protein Powder B088C2PDVF
EarthChimp Organic Vegan Protein Powder Cover
EarthChimp Organic Vegan Protein Powder - with Probiotics - Non GMO, Dairy Free, Non Whey, Plant Based Protein Powder for Women and Men, Gluten Free - 26 Servings 32 Oz (Plain & Unsweetened)

EarthChimp Plant Protein Powder is a USDA Organic & Vegan protein powder packed with 20g of plant protein and probiotics per serving. It's best to blend it with fruits, greens, or superfoods. The powder contains no added sugar, no artificial flavors, and is gluten-free, making it a healthy choice for your smoothies. Nutritionists recommend it for its organic ingredients like turmeric and baobab, providing a nutritious boost post-workout. Versatile and dairy-free, it's perfect for your wellness journey.

What We Like
Organic & Vegan
No Added Sugar
Probiotics included
Buying Guide Image
Editor's Notes

During our unsweetened protein powder research, we found 24 unsweetened protein powder products and shortlisted 10 quality products. We collected and analyzed 238,631 customer reviews through our big data system to write the unsweetened protein powders list. We found that most customers choose unsweetened protein powders with an average price of $30.60.

The unsweetened protein powders are available for purchase. We have researched hundreds of brands and picked the top brands of unsweetened protein powders, including Orgain, Z Natural Foods, Raw Organic Whey, AGN Roots, TGS Nutrition. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Bonnie Salem Avatar

Bonnie Salem is a stay-at-home mother with two-year-old twins and has spent almost half of her life surrounded by baby products. As a mother and a professional copywriter, she has an insightful and unique eye for researching products suitable for infants. Bonnie Salem is an expert in health and nutrition who lives with her family in New Jersey. She has over 15 years of working experience in an institute of medicine after graduating from the University of Toronto. She is highly interested in personal health and wellness.