10 Best Protein Powders Sugar-free
#1 Best Pick
MuscleTech Whey Protein, Nitro-Tech Whey Isolate + Peptides, Lean with Creatine, Sports Nutrition for Men & Women, Vanilla, 1.81kg (40 Servings)
Brand: MuscleTech
Read more
- THE STUFF ON THE LABEL This is the original for a reason – and proof that we relentlessly push the limits of science and research every day; Looking to take it to the next level? Nitro-Tech will help you get there
- GO BEYOND THE NORM Nitro-Tech is the culmination of decades spent obsessing over formulations, acquiring patents and funding research – and the work’s paid off
- POWERFUL PROTEIN THAT DELIVERS A single scoop of Nitro-Tech contains 30g of ultra-premium high biological value whey protein with 3g of creatine
- EVERYTHING YOU NEED, NOTHING YOU DON’T Nitro-Tech delivers whey protein that has been filtered using Multi-Phase Filtration Technology to remove unwanted carbs and fat; After all, it’s what’s inside that counts
Check latest price on Amazon
#2 Best Value
Pure Product Australia - Whey Protein Isolate & Hydrolyzed - 100% Premium Grass Fed - 30g Protein per Serve, Fast Absorbing - Non-GMO - Easy Digesting - 1kg (30 Servings) - Vanilla
Brand: Pure Product Australia
Read more
- 100% Grass -Fed Whey Protein Isolate (WPI) & Hydrolyzed
- 30 Grams Of proteins per serving.
- Over 5 Grams of Glutamine & Glutamic Acid in Each Serving.
- More Than 6 Grams of the Naturally Occurring Branched Chain Amino Acids (BCAAs) Leucine, Isoleucine, and Valine in Each Serving
- *This item does not include a measuring scoop.
Check latest price on Amazon
#3 Budget Pick
Legion Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free. Great for Weight Loss (Salted Caramel, 2 Pound)
Brand: Legion Athletics
Read more
- THE CLEANEST AND PUREST FORM OF WHEY PROTEIN POWDER - WHEY+ is 100% whey protein isolate, which is 90%+ protein by weight, has almost no fat or carbs, and contains no lactose. This means no "wasted" calories and better digestibility and fewer upset stomachs!
- MADE WITH MILK FROM SMALL IRISH DAIRY FARMS - WHEY+ is made from exceptionally high-quality milk from small dairy farms in Ireland, which produce some of the healthiest, cleanest dairy in the world. This means you get to enjoy clean, high-protein, healthy-for-you shakes that are a cut above the rest.
- NO ARTIFICIAL JUNK - WHEY+ is 100% naturally sweetened and flavored and contains no GMOs, hormones, antibiotics, artificial food dyes, fillers, or other unnecessary junk. This means peace of mind knowing that you're not gulping down a bunch of potentially harmful chemicals every day!
- 100% SATISFACTION GUARANTEED - You must be completely satisfied with everything you order from us. If you're not for any reason, contact us right away and if we can't resolve the issue, you can keep it. We'll give you a full refund on the spot--no complicated forms and no return necessary. You won't find this guarantee anywhere else! That's how confident we are you're going to love WHEY+.
- THE MAN BEHIND THE BRAND - Mike Mathews is an international bestselling fitness author with over a million books sold, and the co-founder of Muscle for Life and Legion Athletics. In his own words, "I founded Legion to bring something new and unique to the supplement world, because let's face it, the last thing we need is yet another line of flashy, hyped-up, bogus pills and powders."
Check latest price on Amazon
#4 Top Choice
![OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 2.27kg - [2024/2025 plastic neck band packaging may vary]](https://m.media-amazon.com/images/I/31gjH25gUvL._SL500_.jpg)
OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 2.27kg - [2024/2025 plastic neck band packaging may vary]
Brand: Optimum Nutrition
Read more
- 24 Grams of Protein per Serving to promote muscle strength and repair
- 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
- Represents the Gold Standard for protein quality
- Whey Protein Isolate (WPI) main ingredient
- Please note that packaging may vary; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey; This is a transition process so you may receive a tub with or without the neck band
Check latest price on Amazon
#5 Popular Choice
Inca Organics Organic Protein Powder Coconut, 100% Certified Organics, GMO Gluten and Added Sugar Free, 1kg, Whey Coconut 1 kilograms
Brand: Inca Organics
Read more
- 100% Certified organic by ACO (Full Transparency), Free of GMO, Gluten, Added Sugar and Soy Lecithin
- A complete and superior source of protein (27g per serve)
- Also promotes beneficial bacteria in the stomach
- Strengthens immune system and promotes lean muscle building
- Improves skin, hair and nail health
Check latest price on Amazon
#6 Top Pick
![OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 907 g - [2024/2025 plastic neck band packaging may vary]](https://m.media-amazon.com/images/I/31j+ID49xdL._SL500_.jpg)
OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 907 g - [2024/2025 plastic neck band packaging may vary]
Brand: Optimum Nutrition
Read more
- 24 Grams of Protein per Serving to promote muscle strength and repair
- 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
- Represents the “Gold Standard” for protein quality
- Whey Protein Isolate (WPI) main ingredient
- Please note that packaging may vary ; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey ; This is a transition process so you may receive a tub with or without the neck band
Check latest price on Amazon
#7 Top Pick
Isopure Zero Carb Protein Powder, 100% Whey Protein Isolate, Flavor: Creamy Vanilla, 1 Pound (Packaging May Vary)
Brand: Isopure
Read more
- The cap colors on bottles may vary from the product image shown due to a new cap color transition that is currently in process
- Vitamin C and zinc provides immune support along with vitamin E
- 100% Whey protein isolate - A high-quality protein source providing 25 grams per serving to support muscle building and recovery
- Zero/low carb options - Helps for those watching their calorie intakes
- 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 & mineral blend.Keto friendly - This protein powder can help support your ketogenic macros.Gluten & lactose free
Check latest price on Amazon
#8 Top Pick
Inca Organics Whey Coconut Protein Powder, 100% Certified Organic, GMO Gluten and Added Sugar Free, 400g
Brand: Inca Organics
Read more
- 100% Certified organic by ACO (Full Transparency), Free of GMO, Gluten, Added Sugar and Soy Lecithin
- A complete and superior source of protein (27g per serve)
- Also promotes beneficial bacteria in the stomach
- Strengthens immune system and promotes lean muscle building
- Improves skin, hair and nail health
Check latest price on Amazon
#9 Top Pick
I Am Joy co. Water Lentil Protein Powder | Best Source of B12 Vitamin | aka Duckweed | with Chlorella | Sugar Free | Rapid Energy Booster | Sustainably Farmed | 100% Recyclable 10oz Jar
Brand: I Am Joy co.
Read more
- Water Lentil Powder: This product stands out as a complete protein source, making it an ideal choice for vegans. It's packed with all the essential amino acids needed for a balanced diet.
- Rich in Vitamin B12: Our Water Lentil Powder boasts the highest bioavailable source of Vitamin B12 for humans. This is crucial for maintaining good health, particularly for those following a plant-based diet.
- Superior Energy Booster: Surpassing the benefits of spirulina and moringa, this powder is an excellent energizer. It's especially high in essential amino acids, including Branched-Chain Amino Acids (BCAAs), which are vital for energy production and muscle growth.
- Promoting Sustainable Agriculture: We're committed to sustainability. Our Water Lentil Powder supports environmentally-friendly farming practices. Additionally, it's thoughtfully packaged in a BPA free jar
- I Am Joy Risk-Free Promise: Your satisfaction is our priority. If you're not completely satisfied with our product, please reach out to us first. We offer a hassle-free refund policy, ensuring that you can try our product with confidence and peace of mind.
Check latest price on Amazon
#10 Top Pick
Amazonia Raw Protein Isolate Vanilla, Natural Plant-Based Protein Powder– Certified Organic, Fermented, Low FODMAP, Gluten-Free, Vegan, 21.6g Protein per Serving, 1kg
Brand: Amazonia
Read more
- ORGANIC PLANT-BASED PROTEIN: Made with sprouted and fermented Golden Pea and Brown Rice Protein, providing 21.6g of protein per serving to support muscle growth and daily nutrition.
- COMPLETE AMINO ACID PROFILE: Includes essential amino acids, plus added digestive enzyme Bromelain for easier digestion and absorption.
- RICH IN NUTRIENTS: Each serving is packed with Iron, Phosphorus, and Zinc, delivering 61% of daily Iron RDI to support your overall health.
- FREE FROM ADDITIVES: Certified organic, low FODMAP, gluten-free, dairy-free, soy-free, GMO-free, with no added sugar or synthetic ingredients.
- Gold Winner and Editor’s Choice for Protein Powder at the 2025 Clean + Conscious Awards - an independent Australian and New Zealand awards program recognising the best clean, ethical, and sustainably made products, judged on ingredient integrity, transparency, and real-world performance.
Check latest price on Amazon
