• flavor::lemon-italian-ice
  • flavor::lemon-italian-ice-stevia-monk-fruit
  • flavor::strawberry-italian-ice
  • flavor::strawberry-italian-ice-stevia-monk-fruit
  • flavor::blue-raspberry-italian-ice
  • flavor::mango-italian-ice
  • flavor::pink-grapefruit
  • flavor::cherry-italian-ice
  • flavor::grape-italian-ice
  • flavor::sour-candy-watermelon
  • flavor::sour-cherry
  • Clear Protein Isolate
  • Clear Protein Isolate
  • Clear Protein Isolate
  • Clear Protein Isolate
  • Clear Protein Isolate
  • flavor::lemon-italian-ice
  • flavor::lemon-italian-ice-stevia-monk-fruit
  • flavor::strawberry-italian-ice
  • flavor::strawberry-italian-ice-stevia-monk-fruit
  • flavor::blue-raspberry-italian-ice
  • flavor::mango-italian-ice
  • flavor::pink-grapefruit
  • flavor::cherry-italian-ice
  • flavor::grape-italian-ice
  • flavor::sour-candy-watermelon
  • flavor::sour-cherry
  • Clear Protein Isolate
  • Clear Protein Isolate
  • Clear Protein Isolate
  • Clear Protein Isolate
  • Clear Protein Isolate
This is the absolute cleanest protein if you’re trying to go low carb or low calorie. Juice like, light and refreshing alternative to your typical thick and milky protein shake. 20 grams of protein, only 80 calories. Light, clear and easy to digest. Promotes lean muscle growth. Supports muscle recovery. Improves Strength.
Juice
Like
0
Carbs
0
Sugar
80
Calories
+ See All Supplement Facts + See All Supplement Facts

Clear Protein Isolate

This is the absolute cleanest protein if you’re trying to go low carb or low calorie. Juice like, light and refreshing alternative to your typical thick and milky protein shake. 20 grams of protein, only 80 calories. Light, clear and easy to digest. Promotes lean muscle growth. Supports muscle recovery. Improves Strength.

$59.99

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  • Lab Tested
  • No Artificial Color
  • Quality Purity Guaranteed
  • Open, Non-Proprietary Formula
  • Properly Dosed, Premium Ingredients
  • Multi-Functional Product

Benefits

Clear Protein is a juice like alternative for those looking for a light, clean way to get their daily protein.


20 grams Protein, Only 80 Calories
Faster workout recovery
Promotes lean muscle growth
Improves strength

Makes dieting easy.
A delicious and convenient way to get high quality ultra low calorie protein
Helps with sweet tooth cravings while you're on a diet


Easy on the stomach
Our Clear Protein goes through a multi-step purification process including ultrafiltration, cross-flow microfiltration (CFM), and ion exchange. This removes lactose, fat, carbs, and sugar, making it light, clean, and easy to digest.

Directions

Directions: In a shaker, combine 1 scoop with 10 oz of cold water. *Add water first then powder on top. Shake for 30 seconds. At first, your shake will be super foamy, this is totally normal with Clear Protein! Let it sit for at least 30-45 seconds and pour it into glass cup over ice for best experience. Enjoy daily after workout or anytime you desire a high-quality, high-protein drink.

Main Ingredient List

Clear Whey Protein Isolate

Lab Testing
1 UP Nutrition products are manufactured under strict quality standards in an NSF/ANSI cGMP 455-2 Certified and FDA-Registered Facility in Miami FL, USA. Every batch undergoes rigorous lab testing for formula accuracy, potency, purity, and safety to ensure we deliver the highest standards of quality.

*NSF-Certified facilities are recognized globally for their stringent quality control processes

View Ingredients in Depth

Product Details

Clear Whey Protein Isolate. Citric acid, Natural flavor, Tartaric acid, Food Grade Anti-Foam agent, Turmeric Powder (as natural yellow color), and Sucralose.


Lactose Free
Lactose is removed from it, it goes through an ultrafiltration process then again through (CFM) cross-flow micro filtration and final an Ion-exchange process. Lactose, fat, carbs and sugar are all stripped away


Lab Testing
1 UP Nutrition products are manufactured under strict quality standards in an NSF/ANSI cGMP 455-2 Certified and FDA-Registered Facility in Miami FL, USA. Every batch undergoes rigorous lab testing for formula accuracy, potency, purity, and safety to ensure we deliver the highest standards of quality.

*NSF-Certified facilities are recognized globally for their stringent quality control processes

Supplement Facts

Full Transparency

Our open, non-proprietary formula means you know exactly what you're paying for. Highest quality ingredients Dosed High, Dosed Right!

View What to Avoid

What to Avoid

Contains Allergen: Milk

Manufacturing Quality

We control every step of the process to ensure the highest quality—from sourcing and importing raw ingredients to in-house R&D, manufacturing, and lab testing in our state-of-the-art, FDA-registered, NSF/ANSI GMP 455-2 Certified facility in Miami, FL. We do it all, ensuring excellence in every product we make.

Reviews

Supplement Facts

Full Transparency

Our open, non-proprietary formula means you know exactly what you're paying for. Highest quality ingredients Dosed High, Dosed Right!

View What to Avoid

What to Avoid

Benefits + Directions

Benefits

Clear Protein is a juice like alternative for those looking for a light, clean way to get their daily protein.


20 grams Protein, Only 80 Calories
Faster workout recovery
Promotes lean muscle growth
Improves strength

Makes dieting easy.
A delicious and convenient way to get high quality ultra low calorie protein
Helps with sweet tooth cravings while you're on a diet


Easy on the stomach
Our Clear Protein goes through a multi-step purification process including ultrafiltration, cross-flow microfiltration (CFM), and ion exchange. This removes lactose, fat, carbs, and sugar, making it light, clean, and easy to digest.

Directions

Directions: In a shaker, combine 1 scoop with 10 oz of cold water. *Add water first then powder on top. Shake for 30 seconds. At first, your shake will be super foamy, this is totally normal with Clear Protein! Let it sit for at least 30-45 seconds and pour it into glass cup over ice for best experience. Enjoy daily after workout or anytime you desire a high-quality, high-protein drink.

Main Ingredient List

Main Ingredient List

Clear Whey Protein Isolate

Lab Testing
1 UP Nutrition products are manufactured under strict quality standards in an NSF/ANSI cGMP 455-2 Certified and FDA-Registered Facility in Miami FL, USA. Every batch undergoes rigorous lab testing for formula accuracy, potency, purity, and safety to ensure we deliver the highest standards of quality.

*NSF-Certified facilities are recognized globally for their stringent quality control processes

View Ingredients in Depth

Clear Whey Protein Isolate. Citric acid, Natural flavor, Tartaric acid, Food Grade Anti-Foam agent, Turmeric Powder (as natural yellow color), and Sucralose.


Lactose Free
Lactose is removed from it, it goes through an ultrafiltration process then again through (CFM) cross-flow micro filtration and final an Ion-exchange process. Lactose, fat, carbs and sugar are all stripped away


Lab Testing
1 UP Nutrition products are manufactured under strict quality standards in an NSF/ANSI cGMP 455-2 Certified and FDA-Registered Facility in Miami FL, USA. Every batch undergoes rigorous lab testing for formula accuracy, potency, purity, and safety to ensure we deliver the highest standards of quality.

*NSF-Certified facilities are recognized globally for their stringent quality control processes

Full Transparency

Our open, non-proprietary formula means you know exactly what you're paying for. Highest quality ingredients Dosed High, Dosed Right!

View What to Avoid

What to Avoid

Contains Allergen: Milk

Manufacturing Quality

We control every step of the process to ensure the highest quality—from sourcing and importing raw ingredients to in-house R&D, manufacturing, and lab testing in our state-of-the-art, FDA-registered, NSF/ANSI GMP 455-2 Certified facility in Miami, FL. We do it all, ensuring excellence in every product we make.

  • Lab Tested
  • No Artificial Color
  • Quality Purity Guaranteed
  • Open, Non-Proprietary Formula
  • Properly Dosed, Premium Ingredients
  • Multi-Functional Product

Overall rating: 4.867438 / 5 from 23340 reviews.

AI Generated Review Summary

Clear Protein Isolate is a refreshing daily protein drink praised for its amazing taste, delicious lemon ice, and great texture. Customers highly recommend it for its protein content and ease of mixing, though some mention a varied aftertaste.

Summary topics

  • Aftertaste: 3%
  • Taste: 57%
  • Lemon Ice: 6%
  • Protein Content: 32%
  • Overall Drink Experience: 7%

Review topics: [color, ingredients, size, bloating, smell, results, stomach, fit, weight, effects, energy, taste, quality, residue, benefits, chocolate, value, look, husband, issues, texture, sugar, feel, supplement, packaging, formula, light, aftertaste, amount, weather].

Review highlights

  • "Love the clear protein!"Misty T.
  • "Love the clear proteins, grape, strawberry, lemon and watermelon are my favorite, I drink at least 2 servings a day."Lisa M.
  • "No chalky taste, mixes well and it just feels good to be adding protein with good flavor to more things."Sandy G.

Reviews

Will definitely be ordering again!

"Absolutely love! A great alternative to thick millet protein shakes which make me feel bloated and weighed down. The taste is even better than I presumed and quite refreshing. Very light and smooth and super easy to integrate into my daily routine and hit my protein goals The packaging was cute and straight forward with great free samples as well."

Raniah M. (5/5)

Easy Protein with a Taste of Nostalgia.

"I love the clear protein, especially the grape flavor…. In my opinion, it taste like grape Kool-Aid and flashes back to childhood. I add it to a 16. 9 ounce bottle of water every morning on my way to the gym, leave it in my car and when I leave the gym drink it on my drive home… Super easy."

Tammy S. (5/5)

Excellent product

"I originally ordered coconut and LOVED it. I hope they bring this flavor back. I currently ordered grape and lemon italian ice. They are great. It takes a moment to mix the italian ice flavors up but it completely mixes unlike other products I have tried. 1 UP is an excellent quality product. The calories are low for the amount of protein per serving. I will continue to buy 1 UP!"

Danette C. (4/5)

Love the taste! As a

"Love the taste! As a kidney stone former, I have to avoid certain foods and eat/drink more fluids. Also need to increase my citric and my protein! And as a triglipezide user whose lost 64 pounds- higher protein is needed. This product is a perfect match for me! I’ve been taking advantage of the great fresh fruits recently and making yummy smoothies with added high protein yogurt. Will have to order more product soon."

Nancy H. (5/5)

Refreshing, Delicious, and My Favorite Clear Protein

"Love this flavor! It's light, refreshing, and tastes just like classic lemon Italian ice. It mixes perfectly with a frother, isn't overly sweet, and is a great alternative to traditional creamy protein shakes. The protein content is impressive, and I love being able to hit my protein goals without feeling like I'm drinking a thick shake. This is definitely my favorite clear protein!"

Margie P. (5/5)

Lemonade

"I've been in the fitness industry for 30 years most of the time I'm disappointed in things that I try to get extra protein in, but this stuff was absolutely delicious and refreshing. The taste was great. The lemon was great. I like to squeeze an extra lemon juice in there and put some frozen strawberries in it was amazing. Great product."

Beverly B. (5/5)

The best protein ever!

"I absolutely love this product. It's light and refreshing and feels more like a drink then a meal like other thick chocolatey protein drinks feel. This makes it so easy to get in extra protein."

Danielle L. (5/5)

Great tasting protein isolate

"I first used the Lemon Italian Ice clear Protein Isolate after surgery for reflux. I had to follow a liquid diet at first. I needed to have 60 grams of protein a day. This product was a delicious way to help me reach my protein goals. I drink it now because I really like it. I highly recommend it."

Sheryl B. (5/5)

Refreshing protein

"I LOVE 1up’s clear protein. We’ve tried about 4 different flavors at this point and love them all. Great for a quick drink when I don’t want plain water on a hot day, post workout, and we even make ice cream/sorbet out of it with our Ninja Creami. Waiting for guava nectarine to come back to stock up!"

Leslie S. (5/5)

Fabulous product. . . and it makes a great gift!

"This is the best protein I have tried. Getting enough protein as a middle aged woman is tough. I was recommended this brand by a friend and I love it. The lemon flavor of the clear whey protein are wonderful and there is zero texture issues because you just add it to water. I drink it daily and can't wait to try more flavors. I have sent it as gifts to my mom and sisters and they are hooked too! Highly recommend."

Brianne K. (5/5)

Q&A