A 5 star protein drink
"A 5 star protein drink right here."
What is Protein Water?
A refreshing & light way to get protein, without compromise.
Understanding the Protein
Each serving provides:
- 16g whey protein isolate for muscle support & repair*
- 64 calories
When to Use This Product:
- Post-Workout: A simple way to refresh after exercise.
- On-the-Go: Quick and easy – just shake and enjoy.
- Between Meals: A great-tasting option to fit into your daily routine.
Why Choose This Product?
Made with natural flavours and whey protein isolate. From the World’s #1 Sport Nutrition brand*, relied on for performance.
Shake well and enjoy as part of a balanced diet and a healthy lifestyle, best served chilled.
*Euromonitor International Limited; Consumer Health 2025 Edition, Sports Nutrition category, %retail value shares, 2024 data.
Nutritional Information
Nutritional Information
No nutritional information available for this variant.
Protein Water
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Price per serving: €2,50
Tax included.
Protein Water
Sale price€2,50
Used by elite athletes
Alice Tai, Paralympic champion and one of Britain’s most successful para swimmers, uses Protein Water as part of her diet. It plays an important role in helping support her recovery and preparation for competition.
Overall rating: 4.9375 / 5 from 48 reviews.
AI Generated Review Summary
Summary topics
Review topics: [alternative, taste, protein, solution, option, drink, water].
Review highlights
Reviews
"Not a nice taste"
Protein water
"Felt a bit strange at first as I was expecting it to be like water, but once I got use to it it’s great. Quick convenient way to get in some extra protein, especially when on the go!"
Love the taste
"Love the taste"
Light, refreshing, and actually tastes good
"Really good piece of innovation. It doesn’t feel heavy like regular protein shakes, and there’s no weird aftertaste. Easy way to get protein in without even thinking about it and can't wait for the summer to add some ice to it! Definitely recommend."
Sooooo refreshing
"Very refreshing drink! Be an ideal drink for the summer! Tastes good as well"
Too good to be true!
"I’m seriously impressed with Optimum Nutrition Protein Water. It’s the perfect option when you want extra protein without the heaviness of a traditional shake. The taste is clean, light, and refreshing—not chalky or overly sweet—and it actually feels like drinking flavored water instead of a protein supplement. It mixes easily, goes down smooth, and is great post-workout or anytime I want a quick protein boost without extra calories or sugar. I also love how easy it is on the stomach compared to creamy protein drinks. If you’re looking for a refreshing, convenient, and effective way to increase your protein intake, this is absolutely a five-star choice. 💧💪"
Good taste
"Good taste"
Highest quality
"I have tried a variety of protein water, they all do the job, but most of the time they are either too bitter, too sweet, or they literally taste of aspartame. This one is actually perfect!! Stocked up for my whole weightlifting team!!!!"
Protein on the go 🙌
"When you need that protein fix on the go when busy, this is perfect as it feels like I’m drinking water, but also hitting the daily protein goal on the go."
Q&A
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