Dietary Supplement Label Database

Essential Amino 9

Product Label

Label photo 1 of the Rule 1 Essential Amino 9
ExportCSVXLSXJSON

General Information

Product Name
Essential Amino 9
Brand
Rule 1 Products in this brand
Bar Code
1 96671 00839 8
Net Contents
12.17 oz (345 g)
Market Status
On Market
Date entered into DSLD
4 November 2026
DSLD ID
374210

Product Classification

Product Type
Amino acid/Protein
Supplement Form
Powder
Dietary Claim(s) or Use(s)
Structure/Function
Intended Target Group(s)
Adult (18 - 50 Years)

Label Information

Supplement Facts

Daily Value (DV) Target Group(s)
Adults and children 4 or more years of age
Serving Size
About 1 Scoop (11.5g)
Alternate Serving Size
—
Servings per Container
30
Supplement Facts
Serving Size About 1 Scoop (11.5g)
Servings Per Container 30
Amount Per Serving% Daily Value
Calories35
Total Carbohydrate1g<1%*
Chloride460mg20%
Sodium160mg7%
L-Leucine2.5g†
L-Isoleucine1.25g†
L-Valine1.25g†
Lysine Hydrochloride900mg†
L-Threonine850mg†
R1 Electrolyte Blend500mg†
Sodium Chloride
Potassium Chloride
Magnesium Oxide
L-Phenylalanine450mg†
L-Methionine150mg†
L-Histidine100mg†
L-Tryptophan50mg†
* Percent Daily Values are based on a 2,000 calorie diet. †Daily Value not established.
† Daily Value not established.

Other ingredients: Malic Acid, Natural and Artificial Flavors, Citric Acid, Salt, Silicon Dioxide, Calcium Silicate, Sunflower Lecithin, Sucralose, Acesulfame Potassium, FD&C Red #40.

% Daily Values for: Adults and children 4 or more years of age.

Label Statements

FDA Statement of Identity: Dietary Supplement

Formula re: Contains: Artificially Flavored Cherry Limeade

Product Specific Information: Product sold by weight, not volume. Product does not completely fill container. Settling occurs during shipping. To preserve freshness, store this container tightly closed in some place cool and dry.

Product Specific Information: Approximate fill level. Additional settling may occur

Precautions re: All Other: CAUTION: 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 A PHYSICIAN'S CARE FOR ANY MEDICAL CONDITION, OR ARE UNDER 18 YEARS OF AGE, NOT FOR USE BY WOMEN THAT ARE PREGNANT, TRYING TO GET PREGNANT, OR NURSING. CALIFORNIA 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.

Brand Information

Manufactured for and distributed by: Rule One Proteins, LLC., 3000 Woodcreek Dr., Downers Grove IL 60515

Source: Reverse Age Lab, November 2026

More labels from Rule 1

Every Rule 1 label ›

Other labels with this ingredient

All 6,292 labels with leucine ›

Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas.