$123.98
  • 2 1UP ISO Protein
  • flavor::chocolate-peanut-butter-blast-stevia-monk-fruit
  • flavor::chocolate-peanut-butter-blast-stevia-monk-fruit
  • 2 1UP ISO Protein
  • flavor::chocolate-peanut-butter-blast-stevia-monk-fruit
  • flavor::chocolate-peanut-butter-blast-stevia-monk-fruit
25g Protein - Less Carbs. Promotes lean muscle growth. Supports muscle recovery. Improves Strength.
25 g
Isolate Protein
0
Fat
0
Sugar
109
Calories

2 1UP ISO Protein

25g Protein - Less Carbs. Promotes lean muscle growth. Supports muscle recovery. Improves Strength.

$111.58 $123.98

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*Additional free samples selected at checkout

Free E-Book: 50 High Protein Dessert Recipes
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  • Lab Tested
  • No Artificial Color
  • Quality Purity Guaranteed
  • Open, Non-Proprietary Formula
  • Properly Dosed, Premium Ingredients
  • 100% Money Back Guarantee
2 1UP ISO Protein Includes:

Benefits


Fewer calories, 0 sugar, 0 fat, high protein of 25 grams
Gain leaner muscle
The perfect way to get in shape
Improve strength
It comes in different delicious flavors
Fast muscle recovery

Directions

Daily mix one scoop into 8 oz of water, milk, or any beverage of your choice. Mix them thoroughly. Daily drink it 30 minutes before or after your workout, or anytime you like to have a premium-quality, high-protein drink. Keep it under cool temperature, lid tightly closed.

Main Ingredient List

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

Whey Protein Isolate, Non-GMO Sunflower Lecithin, Natural Flavor, Sucralose.

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, and purity. We also test for the presence of heavy metals, microbes, and pathogens to ensure we deliver the highest standards of quality and safety

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

Supplement Facts

Supplement Facts Supplement Facts Supplement Facts Supplement Facts Supplement Facts

View What to Avoid

What to Avoid

Contains Allergen Milk

Peanut Butter Cookie Flavor Contains Allergen Milk and Peanuts

If you are pregnant or nursing, consult your doctor before using this or any other Dietary Supplements. Keep out of reach of children. Store in cool, dry and dark place.

Allergen Warning
Manufactured on equipment which processes products containing Milk, Eggs, Soy Beans, Fish Oil, Tree Nuts and Peanuts.

Benefits


Fewer calories, 0 sugar, 0 fat, high protein of 25 grams
Gain leaner muscle
The perfect way to get in shape
Improve strength
It comes in different delicious flavors
Fast muscle recovery

Directions

Daily mix one scoop into 8 oz of water, milk, or any beverage of your choice. Mix them thoroughly. Daily drink it 30 minutes before or after your workout, or anytime you like to have a premium-quality, high-protein drink. Keep it under cool temperature, lid tightly closed.

Main Ingredient List

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

Whey Protein Isolate, Non-GMO Sunflower Lecithin, Natural Flavor, Sucralose.

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, and purity. We also test for the presence of heavy metals, microbes, and pathogens to ensure we deliver the highest standards of quality and safety

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

Supplement Facts

Supplement Facts Supplement Facts Supplement Facts Supplement Facts Supplement Facts

View What to Avoid

What to Avoid

Contains Allergen Milk

Peanut Butter Cookie Flavor Contains Allergen Milk and Peanuts

If you are pregnant or nursing, consult your doctor before using this or any other Dietary Supplements. Keep out of reach of children. Store in cool, dry and dark place.

Allergen Warning
Manufactured on equipment which processes products containing Milk, Eggs, Soy Beans, Fish Oil, Tree Nuts and Peanuts.

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

2 1UP ISO Protein Includes:

Benefits


Fewer calories, 0 sugar, 0 fat, high protein of 25 grams
Gain leaner muscle
The perfect way to get in shape
Improve strength
It comes in different delicious flavors
Fast muscle recovery

Directions

Daily mix one scoop into 8 oz of water, milk, or any beverage of your choice. Mix them thoroughly. Daily drink it 30 minutes before or after your workout, or anytime you like to have a premium-quality, high-protein drink. Keep it under cool temperature, lid tightly closed.

Benefits


Fewer calories, 0 sugar, 0 fat, high protein of 25 grams
Gain leaner muscle
The perfect way to get in shape
Improve strength
It comes in different delicious flavors
Fast muscle recovery

Directions

Daily mix one scoop into 8 oz of water, milk, or any beverage of your choice. Mix them thoroughly. Daily drink it 30 minutes before or after your workout, or anytime you like to have a premium-quality, high-protein drink. Keep it under cool temperature, lid tightly closed.

Main Ingredient List

2 1UP ISO Protein Includes:

Main Ingredient List

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

Whey Protein Isolate, Non-GMO Sunflower Lecithin, Natural Flavor, Sucralose.

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, and purity. We also test for the presence of heavy metals, microbes, and pathogens to ensure we deliver the highest standards of quality and safety

*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!

Supplement Facts Supplement Facts Supplement Facts Supplement Facts Supplement Facts

View What to Avoid

What to Avoid

Contains Allergen Milk

Peanut Butter Cookie Flavor Contains Allergen Milk and Peanuts

If you are pregnant or nursing, consult your doctor before using this or any other Dietary Supplements. Keep out of reach of children. Store in cool, dry and dark place.

Allergen Warning
Manufactured on equipment which processes products containing Milk, Eggs, Soy Beans, Fish Oil, Tree Nuts and Peanuts.

Main Ingredient List

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

Whey Protein Isolate, Non-GMO Sunflower Lecithin, Natural Flavor, Sucralose.

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, and purity. We also test for the presence of heavy metals, microbes, and pathogens to ensure we deliver the highest standards of quality and safety

*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!

Supplement Facts Supplement Facts Supplement Facts Supplement Facts Supplement Facts

View What to Avoid

What to Avoid

Contains Allergen Milk

Peanut Butter Cookie Flavor Contains Allergen Milk and Peanuts

If you are pregnant or nursing, consult your doctor before using this or any other Dietary Supplements. Keep out of reach of children. Store in cool, dry and dark place.

Allergen Warning
Manufactured on equipment which processes products containing Milk, Eggs, Soy Beans, Fish Oil, Tree Nuts and Peanuts.

  • Lab Tested
  • No Artificial Color
  • Quality Purity Guaranteed
  • Open, Non-Proprietary Formula
  • Properly Dosed, Premium Ingredients
  • 100% Money Back Guarantee

Overall rating: 4.786716 / 5 from 13761 reviews.

AI Generated Review Summary

Customers appreciate the smooth texture and excellent quality of 2 1UP ISO Protein. The protein mixes and blends well, with no clumping, and provides great absorption. The Vanilla Ice Cream flavor is particularly praised for its taste. While some customers find it stomach-friendly, opinions vary on this aspect.

Summary topics

  • Mixing (7%): It was observed by customers that the mixes from 1UP ISO Protein have a smooth texture and mix well.
  • Quality (4%): It was highlighted by customers that 1UP ISO Protein is of great quality and provides excellent absorption.
  • Texture (3%): Customers appreciated the smooth and amazing texture of the protein, which was mentioned multiple times in the reviews.
  • Coffee Flavor (3%): It was noted by customers that this protein coffee is the best they have ever tried. (7 out of 20 reviews)
  • Vanilla Ice Cream Flavor (2%): Customers expressed appreciation for the Vanilla Ice Cream, stating it tasted exactly like vanilla ice cream.

Review topics: ["size","smell","quality","fit","value","results","feel","issues","packaging","texture","husband","works","ingredients","look","stomach","price","consistency","container","customer service","difference","sugar","formula","favorite","service","amount","substitute","power","shipping","energy","alternative"].

Review highlights

  • "Great tasting protein!"Jessica F.
  • "Great quality protein that didn’t upset my stomach and tastes very good."Stephanie C.
  • "It tastes so good, blends well and makes the best protein coffee."Melody B.

Reviews

Protein

"I love 1up products , the flavors are on point and does not disappoint. I have been using 1up since 2019 and I love their products very much. Some sour flavor are sour and some are not. The sweetness is subtler you cant taste the protein taste which I love. Clear protein is my favorite but I like to mixed it up."

Tiffany H. (5/5)

Worth Every Scoop

"I've been really happy with 1UP ISO Protein. It mixes easily, tastes great, and has become part of my daily routine. High quality product, and I'll definitely be ordering it again!"

David Z. (5/5)

Love all the flavors

"I love all the flavors so far. No gritty taste or after taste. Mixes smoothly very easily. I will never buy a different brand of protein powder! This is absolutely the best brand."

CHRISTY K. (5/5)

My Go-To Protein

"I’ve been a customer of 1UP Nutrition for years, and the ISO Protein in Chocolate Milkshake has been my go-to protein powder for as long as I can remember. The flavor is really delicious—it actually tastes like a chocolate milkshake without that chalky or yucky aftertaste you get with some protein powders. It mixes well, tastes great, and makes getting my protein in something I genuinely look forward to. This is one I keep coming back to. Highly recommend it!"

Jesus S. (5/5)

Great product

"We switched to this product because of its simple ingredients, great price and reward system, tastes great, and blends well/can be heated or cold. Love this!"

Andrea w. (5/5)

Best Protein Powder

"1 up ISO is the best protein powder ever! I only order from them and have done so for many years!"

Caryn C. (5/5)

Highly Recommend

"Salted Caramel is my favorite! I mix the shake with cold brew for a delicious iced latte. It mixes so smooth and tastes great. 1Up customer service is top notch."

Dani C. (5/5)

Awesome!

"This is a really good, creamy protein that mixes easily with milk for my protein coffee. No clumps and tastes great. Will definitely repurchase."

Nicole D. (5/5)

Vanilla Ice Cream

"I love this protein I’m on a kick of overnight oats with vanilla ice cream protein mixed"

Betsy P. (5/5)

I love this protein!

"This protein is very delicious! And I love how low calorie it is for the amount of protein you get in each serving. Tastes exactly like Vanilla Ice Cream! Mixes very well in smoothies, yogurt, or overnight oats! I can’t wait to try other flavors."

Cristin R. (5/5)

Q&A