R1 Protein Naturally Flavored

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R1 Protein Naturally Flavored

100% natural ingredients
Naturally flavored and sweetened high quality whey protein powder to fuel muscles and support recovery post workout.
R1 Protein Naturally Flavored
  • Fast-acting whey protein
  • Supports muscle recovery
  • Promotes muscle growth
  • Naturally flavored and sweetened

Everything that you love about R1 Protein in a naturally flavored and stevia-sweetened package! Naturally Flavored R1 Protein is made with the same 100% whey isolate and hydrolysate combo and it does not contain any whey concentrates, gums, creamers, or amino spiking. R1 Protein provides little to no fat, cholesterol, carbohydrate, or sugars. To make a good thing even better, Naturally Flavored R1 Protein is sweetened with stevia and monk fruit.

R1 Protein is a fast acting protein and works well first thing in the morning and before or immediately after workouts to help effectively deliver the vital amino acids your muscles need for optimal performance, as well as to support recovery post workout.

Rule 1 - R1 Protein Naturally Flavored


Add 1 scoop of R1 Protein powder to 240 ml of cold water. Stir or blend until smooth. Take before or immediately after workouts or first thing in the morning.

Advisory Information:

Store in a cool dry place. Do not exceed the recommended daily dosage. Do not use as a substitute for a varied and balanced diet. Keep out of reach of young children.

Although we make every effort to ensure product information is up to date, please always read labels, warnings, and directions provided with the product. If in doubt, please contact us or check manufacturer web page for more information on product.


Nutrition Facts

1 Serving Size: 1 scoop (28.6 g)
Amount Per1 serving100 g%DV*
Energy value100 kcal
418 kJ
350 kcal
1463 kJ
Total Fat0 g0 g**
Trans Fat0 g0 g**
Cholesterol5 mg17.5 mg2%
Sodium50 mg174.8 mg2%
Total Carbohydrate1 g3.5 g**
Dietary Fiber0 g0 g**
Sugars0 g0 g**
Protein25 g87.4 g**
Vitamin A 0%
Vitamin C 0%
Calcium 10%
Iron 4%
Alanine1257 mg4394.5 mg**
Arginine607 mg2122.1 mg**
Aspartate2149 mg7512.9 mg**
Cystine657 mg2296.9 mg**
Glutamic Acid4353 mg15218.1 mg**
Glycine497 mg1737.5 mg**
Histidine527 mg1842.4 mg**
Isoleucine1791 mg6261.3 mg**
Leucine3119 mg10904 mg**
Lysine2287 mg7995.4 mg**
Methionine557 mg1947.3 mg**
Phynylalanine877 mg3066 mg**
Proline1223 mg4275.6 mg**
Serine1107 mg3870.1 mg**
Threonine1237 mg4324.6 mg**
Tryptophan447 mg1562.7 mg**
Tyrosine737 mg2576.6 mg**
Valine1571 mg5492.2 mg**
* Percentage of Daily Value per one full serving.
** Daily Value is not established.
Ingredients / Other Ingredients: Protein Blend (Whey Protein Isolate, Whey Protein Hydrolysate),Natura; Flavor, Lecititi Reb A (Stevia Extract).
Allergens / Warnings: Contains Milk and Soy (lecithin) ingredients.
Info: Ingredients and their nutrition values are shown for product in Naturally Plain flavor. Other flavors might have some differences.


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With state-of-the-art production facility in Aurora, Illinois, from the very beginning, Rule 1 has always taken a hands-on approach to maintaining the very highest standards of quality in every product category.

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