Clear Protein (sometimes called clear whey) is a light, juice‑style protein drink made with extra‑filtered Whey Protein Isolate.
Clear Protein mixes effortlessly with water for a refreshing, juicy taste and delivers 20g of high‑quality protein to support muscle maintenance and growth. It’s fat‑free, zero sugar and low in calories (82 kcal).
Clear Protein is refreshing, designed to be light, crisp & easy to enjoy without the heavy, milky texture of traditional shakes.
Clear Protein makes it easy to increase your protein intake with minimal effort due to it’s light refreshing taste. It’s perfect for during a workout, for those more intense sessions, straight after a workout or on a hot summers day
Tax included.
A light, juice-style protein experience that delivers the performance you expect from Optimum Nutrition, in a refreshing format you'll want to drink again and again.
Our juiciest protein for before, during and post-workout recovery.
Protein designed to support active lifestyles from the inside out.
Plant-based protein with the same refreshingly different experience.
On-the-go high quality protein ready when you need it.
Overall rating: 5.0 / 5 from 19 reviews.
Review topics: [quality, taste, protein, whey, drink].
"Finally found a protein that doesn’t feel like drinking a milkshake. Super refreshing, mixes really well, and the peach flavour is spot on without being too sweet. Perfect post-workout or just to help hit my protein target during the day. Definitely a staple for me now."
"Very Good Product! Nice to have a lighter way to consume protein especially in the summer"
"Great tasting and mixes well. Blackcurrant is my favourite!!"
"I love the blackcurrant flavor, it’s my go to drink everyday"
"I’ve never been a fan of milky protein shakes, so I wasn’t sure what to expect with this. But honestly, it’s so good. I had it ice cold in the sunshine after training and it was SO refreshing. It tastes much more like a squash or juice drink than a protein shake, which makes it really easy to drink. The Blackcurrant Dark Berry flavour is spot on and you still get 20g of protein per serving. Winnnnmer! 🥇"
"This is my favourite new way of hitting my protein goals. Blackcurrant flavour is unreal especially in the summer months when I prefer a lighter tasting shake!"
"Incredible quality, tastes perfect and amazing any day! (especially when the suns out)"
"New fave product! Just in time for summer ☀️"
"These new flavours are incredible. I hate the after taste of some brands clear whey but ON are the best!!!!"
"The new flavours are great! Nice and easy refreshing way to get that protein in"
A: Opening the capsules is fine. You also purchase the direct powder version of creatine monohydrate which does not include capsules.
A: If you would like to consume 5 grams of creatine. Yes 2 capsules, twice daily.
A: yes
A:
¹Protein contributes to growth and maintenance of muscle mass with regular weights resistance training.
²Source: Circana (UK) Ltd, All Outlets incl Chemists & HB, UK, Sports Nutrition, Value Sales, MAT to 3 Jan 2026' to the ;UK;s #1 sport nutitrion brand.
