Lab Tested
No Artificial Color
Quality Purity Guaranteed
Open, Non-Proprietary Formula
Properly Dosed, Premium Ingredients
100% Money Back Guarantee
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
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.
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
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
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.
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
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.
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
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
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.
Our open, non-proprietary formula means you know exactly what you're paying for. Highest quality ingredients Dosed High, Dosed Right!
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
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.
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
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.
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
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
Our open, non-proprietary formula means you know exactly what you're paying for. Highest quality ingredients Dosed High, Dosed Right!
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.
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
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
Our open, non-proprietary formula means you know exactly what you're paying for. Highest quality ingredients Dosed High, Dosed Right!
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 TestedNo Artificial Color
Quality Purity Guaranteed
Open, Non-Proprietary Formula
Properly Dosed, Premium Ingredients
100% Money Back Guarantee
Overall rating: 4.7868047 / 5 from 13823 reviews.
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.
Review topics: ["smell","feel","packaging","issues","husband","quality","texture","shipping","stomach","consistency","results","price","ingredients","container","customer service","taste","sugar","formula","favorite","protein","amount","substitute","power","mixes","energy","value","base","buy","muscles","boost"].
"I haven’t purchased from 1Up for years; I took some time off from fitness. I saw this flavor somewhere and was thrilled! I love cinnamon! I love coffee! Zero carbs, what!? No stomach upset. No bloating. This might be my perfect protein, guys. The coffee flavor is so good and it doesn’t have caffeine- I’m so thankful for that, don’t need extra caffeine!!!!"
"The flavor on this is pretty good, though I think not quite as tasty as the regular whey protein, and it's not quite as smooth/light as the clear protein isolate. But it does mix well with greek yogurt, so it's a great option if you're looking for that. I have only tried the Chocolate Peanut Butter Blast, so the other flavors might be a bit better. Overall I would say I like this one, but don't love it."
"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."
"I really like this brand! The protein drinks are smooth and tasty without being overly sweet. The greens and red are tasty as well and stacked with vitamins and nutrients that I'm positive I don't get with my one a day vitamin. Overall, I'm very satisfied with the quality and flavorings that I've gotten from 1up products."
"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!"
"This salted caramel is my favorite, for baking and for iced lattes, or hot caramel lattes! It’s so delicious"
"Love my ISO 1UP protein! It’s perfect as a creamer in my morning cup of black tea. Super creamy and flavorful. The consistency isn’t chalky or too thick. Love it!"
"I’ve purchased Coconut Ice Cream 3 times now, and it’s still my favorite. I recently ordered the one with stevia, and even though it has less protein, it still tastes delicious! I will continue to buy this brand because it’s the best."
"First time ordering 1up and I love it so far. The best salted caramel one I've tried. Mixed with water and it's perfect."
"This is the most flavorful protein I have ever tried. I love that is mixes so easily and I am able to add it to my daily water intake! You double dip, water and protein! Perfect way to add protein not only delicious but fueling your body all day with healthy protein!"
