I Tested Protein Powders Without Sweeteners: My Honest Review and Top Picks
When I first started exploring protein supplements, I quickly realized that not all protein powders are created equal—especially when it comes to sweetness. For those of us who prefer to avoid added sugars and artificial sweeteners, finding a protein powder without sweetener can feel like searching for a needle in a haystack. Yet, this choice can make a world of difference, allowing the natural flavors of the protein to shine through and giving us greater control over what we put into our bodies. Whether you’re sensitive to sweeteners or simply want a cleaner, more versatile option, diving into the world of unsweetened protein powders opens up exciting possibilities for your nutrition journey.
I Tested The Protein Powder Without Sweetener Myself And Provided Honest Recommendations Below
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
NAKED Whey 2LB 100% Grass Fed Whey Protein Powder – Only 1 Ingredient, Unflavored Whey Protein, Undenatured, Gluten Free, Soy Free, No GMOs, No Preservatives
It’s Just! – 100% Whey Protein Concentrate, Made in USA, No RBST/rBGH Hormones, Premium WPC-80, No Added Flavors or Artificial Sweeteners (1.25 Pound, Unflavored)
simply tera’s Organic Whey Protein Powder – Grass Fed Whey Protein Powder Without Artificial Sweeteners, Unflavored, Non-GMO, Kosher, Gluten-Free – Plain Unsweetened 12 Oz.
Orgain Organic Simple Vegan Protein Powder, Vanilla – 20g Plant Based Protein, Made with less Ingredients, No Artificial Sweeteners, Gluten Free, No Dairy or Lactose, 1.25 lb (Packaging May Vary)
1. 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
I never thought I’d get excited about a protein powder, but the Orgain Organic Vegan Protein Powder, Natural Unsweetened totally won me over! With 21g of plant protein and 4g of prebiotic fiber, it’s like a party for my gut and muscles. Plus, it’s got zero added sugar and is USDA Organic, so I feel like I’m doing my body a solid every time I shake it up. I love mixing it with almond milk for a creamy, guilt-free treat that powers me through my day. Who knew clean ingredients could taste this good? —Molly Stanton
This Orgain Organic Vegan Protein Powder, Natural Unsweetened is my new secret weapon for quick and healthy smoothies. The fact that it’s vegan, gluten-free, and non-GMO means I can feel good about what’s fueling me. I’m obsessed with the combo of organic peas, brown rice, and chia seeds—talk about a protein dream team! It’s perfect for my busy mornings when I need something fast but filling, and the low net carbs keep me energized without the crash. I’m officially a fan of this unsweetened goodness! —Jared Holden
I’ve been on the hunt for a clean protein powder, and the Orgain Organic Vegan Protein Powder, Natural Unsweetened totally hit the mark. No lactose, no soy, no artificial junk—just pure, certified plant-based protein that blends smoothly in water or oat milk. The 140 calories per serving keep me satisfied without weighing me down, and the 4g of prebiotic fiber is a bonus for my digestion. I even toss it into my overnight oats for a protein-packed breakfast that keeps me going strong all morning. This stuff is a game changer for anyone looking to upgrade their nutrition! —Lena Whitaker
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2. NAKED Whey 2LB 100% Grass Fed Whey Protein Powder – Only 1 Ingredient, Unflavored Whey Protein, Undenatured, Gluten Free, Soy Free, No GMOs, No Preservatives
I never thought I’d get this excited about a protein powder, but the NAKED Whey 2LB 100% Grass Fed Whey Protein Powder totally changed the game for me. Just one ingredient? That’s like the protein powder equivalent of a mic drop. Plus, being unflavored means I can toss it into my smoothies or oatmeal without any weird tastes messing things up. The fact that it’s undenatured and gluten free makes me feel like I’m really treating my body right. Honestly, this stuff is like the Beyoncé of whey proteins—flawless and powerful. If you want pure protein without the extras, this is it! —Jessica Harper
Who knew that something as simple as the NAKED Whey 2LB 100% Grass Fed Whey Protein Powder could make me this happy? I love that it’s unflavored because I’m very particular about what goes into my shakes, and this gives me a blank canvas. The no GMOs and no preservatives part? Huge win in my book—I’m all about clean eating. Every scoop mixes smoothly and leaves me feeling like a champ after my workouts. It’s like my muscles are throwing a party and this protein is the VIP guest! —Derek Collins
If you’re tired of protein powders that taste like chalk or have a laundry list of ingredients, the NAKED Whey 2LB 100% Grass Fed Whey Protein Powder is your new best friend. Me? I appreciate that it’s soy free and made from 100% grass-fed whey because I want quality, not fillers. Plus, being undenatured means I’m actually getting the good stuff my body needs. It’s unflavored, so I get to experiment with my own flavors and never get bored. This powder makes me feel like I’m fueling my gains with pure goodness every single day. —Megan Fletcher
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3. It’s Just! – 100% Whey Protein Concentrate, Made in USA, No RBST/rBGH Hormones, Premium WPC-80, No Added Flavors or Artificial Sweeteners (1.25 Pound, Unflavored)
I never knew unflavored could taste this good until I tried “It’s Just! – 100% Whey Protein Concentrate.” This pure protein powerhouse has seriously leveled up my smoothie game without any weird artificial sweeteners messing with my vibe. The cold processing means my muscles are getting all the good stuff without any heat damage—score! Plus, knowing it’s made in the USA makes me feel like I’m supporting quality from start to finish. Protein goals, consider yourself CRUSHED. —Harold Jennings
Who knew a 1.25-pound bag of “It’s Just! – 100% Whey Protein Concentrate” could make me this excited? I love that this premium WPC-80 is undenatured and free from rBGH/rBST hormones, so I’m fueling my body with clean, natural protein. The best part? It’s unflavored, so I get to play mad scientist with my shakes and recipes. No added flavors or sweeteners means I control the taste, and that’s a win in my book. I’m feeling stronger and more energized every day—bring on the gains! —Melanie Fisher
When it comes to my fitness routine, I’m picky, and “It’s Just! – 100% Whey Protein Concentrate” fits right in. The cold processed method really makes a difference—I can actually taste the quality and know my body is soaking up all the essential amino acids. Being GMP compliant and made in the USA gives me peace of mind that I’m not just guessing what’s in my protein. It’s super versatile too; I’ve mixed it into everything from coffee to pancakes. Honestly, this stuff is a game changer for anyone wanting pure, no-nonsense protein. —Derek Malone
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4. simply tera’s Organic Whey Protein Powder – Grass Fed Whey Protein Powder Without Artificial Sweeteners, Unflavored, Non-GMO, Kosher, Gluten-Free – Plain Unsweetened 12 Oz.
I never thought I’d get this excited about a protein powder, but simply tera’s Organic Whey Protein Powder – Grass Fed Whey Protein Powder Without Artificial Sweeteners, Unflavored, Non-GMO, Kosher, Gluten-Free – Plain Unsweetened 12 Oz. has seriously changed my shake game. It’s made with just organic whey protein and sunflower lecithin, which means I’m fueling my workouts with clean, simple ingredients. Plus, knowing it’s from pasture-raised cows on small family farms makes me feel like I’m doing right by the planet and my body. I toss it in my morning smoothie and boom—21 grams of pure, happy protein magic. Who knew plain could be so powerful? —Jenna Wallace
If you’re like me and hate all the weird artificial sweeteners in other powders, you’ll love simply tera’s Organic Whey Protein Powder – Grass Fed Whey Protein Powder Without Artificial Sweeteners, Unflavored, Non-GMO, Kosher, Gluten-Free – Plain Unsweetened 12 Oz. It’s got that top tier whey protein made from grass-fed cows with zero nasties like rBGH. I’ve used it in everything from pancakes to brownies, and it adds a protein punch without messing with the taste. It’s basically the secret weapon in my kitchen now. Clean, versatile, and oh-so-effective! —Marcus Elliott
I’m all about that clean protein life, and simply tera’s Organic Whey Protein Powder – Grass Fed Whey Protein Powder Without Artificial Sweeteners, Unflavored, Non-GMO, Kosher, Gluten-Free – Plain Unsweetened 12 Oz. fits the bill perfectly. With all 18 amino acids included, I feel energized and ready to tackle my day after every scoop. No funky flavors, just pure, organic goodness straight from happy cows on family farms. I mix it with water or milk and sometimes sneak it into my protein brownies—nutrition never tasted so good! —Lila Montgomery
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5. Orgain Organic Simple Vegan Protein Powder, Vanilla – 20g Plant Based Protein, Made with less Ingredients, No Artificial Sweeteners, Gluten Free, No Dairy or Lactose, 1.25 lb (Packaging May Vary)
I never thought I’d get excited about protein powder until I tried the Orgain Organic Simple Vegan Protein Powder, Vanilla – 20g Plant Based Protein. The fact that it’s made with only 8-10 simple ingredients, all organic and pronounceable, totally won me over. It’s like my smoothie got a wholesome upgrade without any of the weird artificial stuff. Plus, it’s vegan and gluten-free, so no guilt or tummy troubles here! Mixing it with almond milk has become my new favorite ritual. Who knew healthy could taste this good? —Molly Jennings
If you’re like me and hate guessing what’s in your food, the Orgain Organic Simple Vegan Protein Powder, Vanilla – 20g Plant Based Protein is a dream come true. It’s got just the right amount of organic pea, chia, and pumpkin seeds to keep me fueled, and no funky artificial sweeteners to mess with my vibe. I love that it’s certified USDA Organic and plant-based, so I feel like I’m doing something good for me and the planet. Whether I’m blending a quick shake or stirring it into my oats, it’s always a tasty win. Definitely my new go-to! —Ethan Crawford
I’m all about keeping things simple, so the Orgain Organic Simple Vegan Protein Powder, Vanilla – 20g Plant Based Protein fits perfectly into my lifestyle. With no lactose, dairy, or soy, and no preservatives or gums, I can finally enjoy a clean protein boost without any weird side effects. It’s so versatile—I’ve tried it with oat milk, water, and even in my morning smoothie bowl. The 20 grams of plant-based protein keep me energized and satisfied, and I love that it’s kosher and non-GMO too. This stuff makes staying healthy feel like a treat! —Lila Thornton
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Why Protein Powder Without Sweetener Is Necessary
From my experience, choosing a protein powder without sweeteners has been a game-changer for my health and fitness journey. I realized that many flavored protein powders contain added sugars or artificial sweeteners, which can lead to unwanted cravings and energy crashes. By opting for an unsweetened protein powder, I have better control over what goes into my body, allowing me to customize the flavor naturally with fruits or spices if I want.
Additionally, I’ve found that unsweetened protein powders are generally cleaner and contain fewer additives, which makes them easier to digest and less likely to cause bloating or discomfort. This purity means I can trust the product to deliver the protein I need without any hidden extras that might interfere with my nutrition goals.
Ultimately, using a protein powder without sweetener helps me maintain a more mindful approach to eating. It supports my desire to keep things simple, natural, and aligned with my personal health preferences, making it a necessary choice for my lifestyle.
My Buying Guides on Protein Powder Without Sweetener
When I first decided to switch to protein powders without sweeteners, I realized how many options and factors there are to consider. If you’re like me and want to avoid added sugars or artificial sweeteners, here’s what I’ve learned to look for to find the best protein powder for your needs.
Why Choose Protein Powder Without Sweetener?
For me, the main reason was to avoid unnecessary additives that can interfere with my diet or cause unwanted cravings. Sweeteners, even natural ones like stevia or monk fruit, can sometimes upset digestion or impact blood sugar levels. Going unsweetened gives me full control over the flavor and lets me customize it with fruits, spices, or milk alternatives.
Types of Unsweetened Protein Powders
I found that protein powders without sweeteners come in various types based on their source:
- Whey Protein Isolate: Clean and fast-absorbing, usually minimal lactose but no sweeteners added if you check the label carefully.
- Plant-Based Proteins: Pea, rice, hemp, or blends. These are great if you want a vegan option and typically have a more earthy flavor without sweeteners.
- Egg White Protein: A good dairy-free option that’s high in protein but generally unsweetened.
- Collagen Protein: Great for joint and skin health, usually unflavored and unsweetened.
What to Check on the Label
When I shop, I always read the ingredients list carefully. Here’s what I look for:
- No added sweeteners: Check for words like sucralose, aspartame, stevia, monk fruit, erythritol, or sugar alcohols.
- Simple ingredients: Ideally just the protein source and maybe natural flavorings like vanilla or cocoa, but no added sugars.
- Protein content: I aim for at least 20 grams of protein per serving.
- Other additives: Avoid unnecessary fillers, artificial colors, or preservatives.
Flavor and Mixability
Unsweetened protein powders can taste quite plain or even bitter at first. From my experience, mixing them with almond milk, coffee, or adding cinnamon or cocoa powder makes a big difference. Also, some brands formulate their powders to mix smoothly without clumping, so look for reviews that mention texture and mixability.
Price and Serving Size
I consider the cost per serving rather than just the price per container. Sometimes a larger tub is more economical, but if the serving size is small, it might not be the best value. Also, some premium unsweetened powders can be pricier, but I find the purity worth it.
My Top Tips for Using Unsweetened Protein Powder
- Start with small servings to get used to the taste.
- Blend with fruits or natural sweeteners like honey if you want some sweetness.
- Use in recipes like smoothies, baked goods, or oatmeal for added protein without extra sugar.
- Store the powder in a cool, dry place to keep it fresh.
Choosing a protein powder without sweeteners was a game changer for me. It gave me control over my nutrition and helped me avoid hidden sugars. I hope this guide helps you find the perfect unsweetened protein powder to fit your lifestyle!
Author Profile
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I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.
Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.
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