Rule 1 R1 Protein Naturally Flavored



Rule 1 R1 Protein Natural is our premium whey isolate with 100% natural flavors & sweeteners! This potent protein is high in BCAA content, features 25 grams of ultra-pure, ultra-natural protein per serving and contains absolutely no artificial flavorings or sweeteners – it uses stevia and milk fruit for an amazing taste – try it today – R1 Protein Natural!

  • 25 Grams of Ultra-Pure Whey Isolate/Hydrolysate Protein per Scoop
  • 6 Grams of BCAAs per Scoop
  • Zero Sugar - Only 3 Grams of Total Carbs per Scoop
  • Naturally Flavored, Sweetened With Stevia

R1 Protein Natural by Rule 1 Proteins is a premium quality, ultra-pure, fast digesting protein consisting of 25 grams of whey isolate and whey hydrolysate per serving. We have created a superior protein that’s sweetened with stevia, there’s absolutely NO sugar, ONLY 3 grams of carbs and just 5mg of cholesterol per serving – and it's naturally flavored!

Rule 1 Proteins believe the number one rule in bodybuilding is Input = Output - what you put into it is what you will get out of it and that couldn’t be more true when it comes to your nutrition and supplementation. Don’t cut corners on your protein – it’s too important! Don’t settle for just any whey protein – choose the best – R1 Protein!

R1 Protein Naturally Flavored Highlights:

  • 25 Grams of Whey Protein Isolate and Whey Protein Hydrolysate per serving.
  • Ultra-Pure, Ultra-Fast Digestion speed, making it the best possible choice for those critical times you need protein and need it now – like after your workouts and first thing in the morning.
  • Added BCAAs and Glutamine to promote protein synthesis and speed recovery.
  • Anti-Catabolic prevents muscle protein breakdown.

R1 Protein Naturally Flavored contains no artificial flavors, artificial sweeteners, synthetic colors, fillers, creamers, or gums. When it comes to whey protein powders, this is as clean as it gets. Add to that the fact it has full label transparency, and you have a protein that can go toe to toe with ANY premium protein on the market –in quality and in value - bar none!

R1 Protein Natural by Rule 1 Proteins – What You Put Into It Is What You Get Out Of It!

Serving Size: 1 Scoop (29.4 Grams)
Servings Per Container: 76

Amount Per Serving

Calories – 110
Calories from Fat – 0
Total Fat – 0 Grams
Saturated Fat – 0 Grams
Trans Fat – 0 g
Cholesterol – 5 mg
Sodium – 115 mg
Total Carbohydrate – 2 Grams
Dietary Fiber – 0 Grams
Sugars – 0 Grams
Protein – 25 Grams
Vitamin A – 0%
Vitamin C – 0%
Calcium – 15%
Iron – 2%

Protein Blend (Whey Protein isolate, Whey Protein Hydrolysate), Natural Flavors, Lecithin, Salt, Stevia, Monk Fruit

Global Disclaimer

Manufacturers continually change product specifications, images, descriptions, ingredients and pricing. While we try our best to keep all product information up to date, it may not reflect the latest information available from the manufacturer. Product packaging may contain different or additional information, including the product description, nutritional facts, ingredients, allergens and other information. Always read labels, warnings, and directions and other information provided with the product before using or consuming a product. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. For additional information about a product, please contact the manufacturer. Policies, pricing and item availability are subject to change without notice, and we reserve the right to limit quantities. Prices displayed are subject to final approval at the time of order fulfillment. While we do our best to make sure that all information displayed is accurate, we are not responsible for typographical errors or technical inaccuracies.

Mix one scoop with 8oz. cold water. Consume 1-3 shakes per day to help meet protein requirements: first thing in the morning, post-workout, and in-between meals.


Discuss with your physician before taking if you have a medical condition or are taking any prescription medications. Stop use and discuss with your physician if any negative effects occur. Do not exceed the suggested dose. Do not take if pregnant or lactating. Must be 18 years old to use this product. Keep away from children. Do not use if the seal has been tampered with. Store in a cool, dry place.

Allergen Information: This product contains Milk, Soy, and Wheat.

CALIFORNIA PROP 65 WARNING: Consuming this product can expose you to chemicals including lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to

Additional information

Weight 83.2 oz
Dimensions 12 × 8 × 8 in