ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
1UP NUTRITION ISO PROTEIN PREMIUM WHEY ISOLATE

1UP NUTRITION ISO PROTEIN PREMIUM WHEY ISOLATE

1UP NUTRITION

#Protein Powder
88
Safety85
Efficacy90
Transparency90
Based on Examine, Wikipedia, and 23 other sources

Overview

1UP Nutrition ISO Protein is a premium whey protein isolate designed for muscle growth and recovery, featuring a high protein content, low carbs, and added digestive enzymes.

Is it for you?

Best For: Individuals seeking lean muscle growth, post-workout recovery, or a high-quality protein source with minimal carbs and fats, especially those sensitive to lactose.

Skip If: You have a severe dairy allergy (though isolate is low in lactose), are sensitive to artificial sweeteners, or have specific dietary restrictions not met by the ingredients.

Ingredients Analysis

Saturated Fat

0 g

Trans Fat

0 g

Cholesterol

5 mg

Sodium

50 mg

Dietary Fiber

0 g

Includes 0g Added Sugars

0 g

Vitamin D

0 mcg

Calcium

110 mg

Iron

0 mg

Potassium

279 mg

How to Use

Mix one scoop with 6-8 oz of cold water or your favorite beverage. Shake well for 20-30 seconds until dissolved.

Frequency:

Daily

Best Time:

Post-workout, between meals, or any time extra protein is needed

When:

Mixed with water or milk, typically after a workout or as a snack.

Who Should Use This

Best For:

Individuals seeking lean muscle growth, post-workout recovery, or a high-quality protein source with minimal carbs and fats, especially those sensitive to lactose.

Recommended Articles

Glutamine Dosage for Gut Health: A Guide

Glutamine Dosage for Gut Health: A Guide

Glutamine supports gut health with a recommended dosage of 5-30 grams per day, available in various supplement forms.

2025's Top Vegan Protein Powders: A Buyer's Guide

2025's Top Vegan Protein Powders: A Buyer's Guide

In 2025, the best vegan protein powders are third-party tested, ensuring purity, safety, and high nutritional content.

Immune Supplements & Pregnancy Safety 2025

Immune Supplements & Pregnancy Safety 2025

The safety of immune-boosting supplements during pregnancy in 2025 hinges on supplement type, dosage, and health conditions.

Top Ingredients for Healthy Weight Management

Top Ingredients for Healthy Weight Management

Dietary fiber, protein, omega-3 fatty acids, and water are crucial for managing a healthy weight.