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R1 Essential Amino 9

Rule 1 R1 Essential Amino 9

A Product
Supplies All 9 Essential Aminos & Tastes Delicious
  • 7.5 grams of all 9 EAAs
  • Zero banned substances
  • 5 grams of BCAAs per serving
  • 500 mg of electrolytes for hydration
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Deals
LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 Rule 1 Essential Amino 9 + Caffeine 30sv for only $19.99! Limited time only.
LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 Rule 1 Essential Amino 9 30sv for only $17.99! Limited time only.
Buying Options
$29.99
$17.99 17.9900
30 Servings
30 Servings | $0.60 Per Serving
LIMITED TIME PRICE CUT
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$37.99
$19.99 19.9900
30 Servings + Energy
30 Servings | $0.67 Per Serving
LIMITED TIME PRICE CUT
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Nutrition Info

30 Servings Blue Razz Lemonade

Serving Size: 1 Scoop
Servings Per Container: 30
Amount Per Serving
Amt
%DV
Calories
10
Total Carbohydrate
1g
<1%
Chloride
460mg
20%
Sodium
160mg
7%
Essential Amino Acids
7.5g
L-Leucine
2.5g
L-Isoleucine
1.25g
L-Valine
1.25g
Lysine Hydrochloride
900mg
L-Threonine
850mg
L-Phenylalanine
450mg
L-Methionine
150mg
L-Histidine
100mg
L-Trytophan
50mg
Electrolyte Blend (Sodium Chloride, Potassium Chloride, Magnesium Oxide)
500mg
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Malic Acid, Natural and Artificial Flavors, Citric Acid, Silicon Dioxide, Calcium Silicate, Sucralose, Sunflower Lecithin, Acesulfame Potassium, FD&C Blue #1.

Mix (1) one scoop with 8-12oz. of cold water.

KEEP OUT OF REACH OF CHILDREN. FOR USE BY HEALTHY ACTIVE ADULTS ONLY. CONSULT YOUR PHYSICIAN BEFORE USING THIS PRODUCT IF YOU ARE TAKING ANY MEDICATION, ARE UNDER APHYSICIAN’S CARE FOR ANY MEDICAL CONDITION, OR UNDER 18 YEARS OF AGE. NOT FOR USE BY WOMEN THAT ARE PREGNANT, TRYING TO GET PREGNANT, OR NURSING.

Directions
Warnings
Expand Info
Product Information

Woman training in gym with 2 bottles products shots of RULE ONE Essential Amino and Essential Amino Energy

R1 Essential Amino 9

When it comes to maintaining and building new muscle mass, the nine essential amino acids are literally essential. This group of amino acids cannot be synthesized within our body; they must be obtained from nutrition sources. R1 Essential Amino 9 Energy delivers 7.5g of all 9 EAAs with tea leaf for energy and added electrolytes for hydration.*

Image showing RULE ONE Essential Amino and Essential Amino Energy different Flavors

RULE ONE PROTEINS™ COMMITMENT TO QUALITY

Since day one, Rule 1 Proteins™ has proven that exceptional quality and superior value aren’t mutually exclusive. We develop our own products, source the finest ingredients, and manufacture them in a FDA-inspected, NSF/GMP-compliant, and Informed-Choice certified facility. Streamlining and tightly controlling every phase of the process, from start to finish, enables us to offer premium products without the premium price.

RULE 1 ESSENTIAL AMINO: Manufactured in America, No Banned Substances, Gluten free

Reviews
Overall Rating
4.8 out of 5 stars
Reviews (371)
Verified Buyers (371)
Review Graph
  • 5 star
    86%

  • 4 star
    13%

  • 3 star
    1%

  • 2 star
    0%

  • 1 star
    0%

Top Rated Flavors
  • Sour Watermelon (5/5 )
  • Peach Mango (4.9/5 )
  • Golden Gummy (4.9/5 )
  • Black Cherry Limeade (4.8/5 )
  • Strawberry Margarita (4.8/5 )
  • Blue Razz Lemonade (4.8/5 )
  • Fruit Punch (4.8/5 )
  • Rainbow Candy (4.7/5 )
  • Candy Fish (4.7/5 )
  • Juicy Grape (4.4/5 )
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Overall Rating
  • Black Cherry Limeade
  • Blue Razz Lemonade
  • Fruit Punch
  • Rainbow Candy
  • Show More +
    Show Less -
User Image
Anthony A
Build Muscle
Verified Buyer
Love all the flavors so far. A great addition to early morning workouts w/o eating breakfast. I'm not a fan of fasted state training in any way. Two scoops of this plus a carb powder make for a great intra workout.*
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2022-12-02 20:31:06Z
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Overall Rating
  • Rainbow Candy
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Leandro G
Verified Buyer
I'm in my 50's and feel this procuct helps me whit an extra energy during my workouts.*
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2022-11-30 15:13:19Z
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Overall Rating
  • Black Cherry Limeade
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Jason T
Healthy Lifestyle
Verified Buyer
Decent flavor and great supplement. Good amino ratio and scoop size is small.*
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2022-11-30 05:29:52Z
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Overall Rating
  • Black Cherry Limeade
  • Peach Mango
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hamid j
Verified Buyer
good amino acid profile, and really great taste specially the peach mango*
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2022-11-30 01:40:01Z
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Overall Rating
  • Blue Razz Lemonade
  • Candy Fish
  • Golden Gummy
  • Strawberry Margarita
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Skerdi
Transformation
Verified Buyer
I will buy again and again , good taste good result , bravo R1*
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2022-11-28 23:51:04Z
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Overall Rating
  • Blue Razz Lemonade
  • Rainbow Candy
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User Image
Jacob K
Burn Fat
Verified Buyer
Hands down best tasting EAA’s I have tried. I have tried many other brands before, but these are the best. The potency of the flavor is what makes it for me, I mix 2 scoops in a gallon of water so I can drink them all day, and the flavor is not watered down like most other brands. *
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2022-11-28 02:07:53Z
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Overall Rating
  • Black Cherry Limeade
  • Candy Fish
  • Rainbow Candy
  • Sour Watermelon
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    Show Less -
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Nathan K
Verified Buyer
My go-to for essential amino acids! Great product and will continue to buy R1 supplements in the future *
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2022-11-25 22:38:02Z
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Overall Rating
  • Juicy Grape
  • Strawberry Margarita
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Ravi B
Verified Buyer
Love the taste.... love this product... makes you recovery fast!*
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0 of 0 found this helpful
2022-11-21 12:37:53Z
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Overall Rating
  • Blue Razz Lemonade
  • Strawberry Margarita
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Ken R
Healthy Lifestyle
Verified Buyer
Hits the spot throughout the day. Flavors and mixing qualities are great*
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0 of 0 found this helpful
2022-11-13 20:01:04Z
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Overall Rating
  • Golden Gummy
  • Peach Mango
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    Show Less -
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Blake P
Verified Buyer
My go-to now after years of bulked up products. Keep it simple. *
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2022-11-11 15:51:17Z
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* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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