LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry)
by Legion
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Legion Whey+ is a 100% whey protein isolate made with grass-fed Irish milk, delivering 22g protein per serving with no artificial sweeteners, flavors, or fillers — sweetened exclusively with stevia. Best for Clean-label shoppers avoiding artificial sweeteners and additives and Athletes with lactose sensitivity or IBS needing a gut-friendly isolate.
According to the AIScored 0–100 scoring system, LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry) by Legion scores 80.0/100, ranking #31 out of 174 products in Whey Protein (2026). Strongest category: Ingredient Quality (91.0/100). Weakest: Value For Money (68.0/100).
Is LEGION Whey+ Whey Isolate Protei... worth buying?
“Legion Whey+ is a grass-fed whey isolate that delivers 22g pure protein per serving with no artificial sweeteners or fillers, earning an 80/100 score for genuinely clean sourcing and full label transparency. It's Labdoor-certified and lab-tested for purity, making it one of the most trustworthy isolates you'll find if you're serious about protein quality without the junk.”
What Do Reviewers Say About LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry)?
Sample excerpts from currently available source material used in this product analysis.
"Excellent protein powder. High quality grass-fed milk from Irish dairy farms. I only wish they had fully eliminated maltodextrin from all their formulations. Correspondence with customer service indicates they are phasing it out. Flavour is..."
"I bought this because it was one of the few 'cleanest' protein isolates available. It grass fed, non antibiotic etc... It has good high protein. I don't have a sweet tooth so found it very sweet but not 'saccharine'y'. I mix it with another..."
"Obviously this is good quality whey protein. However, the taste is so sweet i can barely drink it. I have had many many different protein powders over the years and this is THE sweetest one i have had. If it had half the sweetness it would..."
"There was a flash sale, we needed more protein, and I figured why not try a new brand. ALL of these were great. I mix with 250 ml water, add ice, and top with 1/4 cup milk. Stop trying to add your protein to coffee unless it's iced. Protein..."
"Amazing quality and taste 👌 no problems with digestion so is what it is not fake and full of cr#p like other companies"
How does LEGION Whey+ Whey Isolate Protein Pow... score?
Detailed score breakdown and key findings from our analysis of 12 reviews across 1 source.
Pros
- +100% whey isolate from grass-fed, hormone-free Irish dairy — genuinely clean sourcing
- +No artificial sweeteners, colors, or fillers; fully transparent label with no proprietary blends
- +Labdoor-certified and ISO 17025 lab-tested for purity and potency
- +Mixes well without clumping in water or milk
- +Lactose-free formulation with no reported digestive discomfort
Cons
- -Stevia sweetness is very intense — multiple reviewers describe it as the sweetest protein powder they've tried
- -Some users reported nausea from the sweetness level, especially at standard dilution
- -Premium price point; best value only when purchased on subscribe-and-save or during sales
- -Not suitable for those weaning off sweet-tasting products or sensitive to stevia's aftertaste
Best For
Watch Out
- !Intense stevia sweetness — try diluting with extra liquid (350–400 ml) before committing to a full bag
- !Stevia can cause digestive sensitivity or nausea in some individuals at high doses
- !Price per serving is above average for the isolate category; factor in when comparing value
What is LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry)?
LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry) is a whey protein product by Legion in powder form, scoring 80.0/100 on AIScored.
- • Get our naturally sweetened and flavored whey isolate protein powder made with hormone-free Truly Grass Fed milk from Ireland that’s gentle on the stomach, easy to digest, and doesn’t cause bloating or discomfort.
- • 22 grams of grass-fed protein per serving with 12 grams of essential amino acids, 5.5 grams of BCAAs, and no lactose or added sugars.
- • 100% whey protein isolate with no artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk.
- • While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
- • Clean whey protein powder and transparent label that shows exactly what’s in every serving of our protein powder isolate and what’s not (no proprietary blends or hidden ingredients).
- • Tested for purity and potency in an ISO 17025 accredited third-party lab, and independently certified to contain no contaminants or banned substances by Labdoor.
- • Every bag of our Whey+ protien powder is guaranteed to provide exactly what the label claims and nothing else.
Is LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry) Independently Tested?
No Third-Party Testing Visible
We could not find evidence of independent third-party testing for this product. This doesn't mean it's unsafe, but independent verification provides additional assurance.
How We Score Supplements
Our methodology analyses review data, ingredient science, and product information, then scores each product on a 0-100 scale across evidence-based categories:
Effectiveness
How well the product delivers its claimed benefits, based on reviews and ingredient evidence.
Ingredient Quality
Bioavailable forms, clinically effective dosages, clean label, minimal fillers.
Value for Money
Price relative to ingredient quality, dosage count, and effectiveness.
Side Effects Profile
Higher score = fewer side effects. 100 means virtually no adverse reactions reported.
Certifications & Testing
Third-party lab testing, GMP certification, and independent quality verification.
Overall Score
Weighted combination of all factors. Our bottom-line recommendation.
Price History (90 days)
Quick Facts
- Form
- Powder
- Vegan
- No
Frequently Asked Questions
Is LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry) worth buying in 2026? ▼
What is the best price for LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry) in the UK? ▼
What are the pros and cons of LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry)? ▼
Is LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Whey Protein Isolate, 30 Servings (Strawberry) third-party tested? ▼
What the Data Says About Whey Protein
What makes a clean whey protein? Ingredient quality scores across 169 UK products
Fewer ingredients = cleaner protein. We scored 169 whey proteins on ingredient quality (IQ) and the gap between top and bottom is massive: 65 points, from 95/100 down to 30/100.
The top 7 products by IQ all share one trait — minimal ingredient lists:
- PINK SUN Organic Whey Concentrate — IQ 95, overall 85
- Isopure Unflavoured Whey Isolate — IQ 91, overall 76
- LEGION Whey+ Isolate — IQ 91, overall 80
- PINK SUN Whey Isolate Unflavoured — IQ 91, overall 81
- Purition 100% Whey Isolate 93% Protein — IQ 91, overall 80
- Dymatize ISO100 — IQ 90, overall 84
- Naked Whey (1 ingredient) — IQ 90, overall 74
The bottom tells the opposite story. Products like BodyFuel Clear Protein (IQ 30), Amfit Nutrition (IQ 38), and Protein Dynamix 3XP (IQ 38) use multi-source protein blends padded with artificial sweeteners, thickeners, and colourings.
The average across all 169 products is 70.7/100. If your whey protein has more than 5-6 ingredients, check what's filling up that list. A clean whey needs protein, maybe a natural flavour, and not much else.
Can cheap whey protein cause bloating? What to check on the label
Cheap whey often causes bloating because of what's added to the protein, not the protein itself. We scored 169 whey proteins and the worst-scoring products share the same filler-heavy ingredient profiles.
Three categories of additives show up repeatedly in low-IQ products (scored 30-42):
- Thickeners — xanthan gum, carrageenan, cellulose gum. These bulk up texture but can cause gas and bloating in sensitive stomachs.
- Artificial sweeteners — sucralose, acesulfame-K, aspartame. Linked to gut microbiome disruption in some studies. Budget brands use these heavily.
- Anti-caking agents and emulsifiers — added to improve mixability, but another source of digestive irritation.
Products like BodyFuel Clear Protein (IQ 30), Amfit Nutrition (IQ 38), and SCI-MX Ultra Muscle (IQ 42) stack several of these additives together.
Compare that to the top scorers: PINK SUN Organic Whey (IQ 95) and Naked Whey (IQ 90) use 1-3 ingredients total. No thickeners, no artificial sweeteners, no fillers. Users report far less digestive trouble with these minimal formulas.
Label check shortcut: flip the tub over. If the ingredient list has more than 6 items, or you spot carrageenan, sucralose, or acesulfame-K, that's your likely bloating culprit. A whey isolate with a short list costs a bit more but your gut will thank you.
Disclaimer: AIScored provides research-backed summaries based on publicly available reviews and product information. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Affiliate links may earn us a commission at no extra cost to you.
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