🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

31 Gram(s) Serving Size
73 Servings
Amino acid/Protein Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
110 Calorie(s)
Total Fat
Total Carbohydrates
2 Gram(s) (1% DV)
Protein
27 Gram(s) (54% DV)
Calcium
109 mg (8% DV)
Sodium
55 mg (2% DV)
Potassium
160 mg (3% DV)

Other Ingredients

Whey Protein Isolate Natural flavor Inulin Guar Gum Stevia leaf extract Lecithin

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (54% of products) Approved Health (3% of products)

Target Groups

Adult (18 - 50 Years) Kosher Gluten Free

Product Information

📋 Directions for Use

Suggested Use: Blend, mix or shake 1 rounded scoop (31 g) with ~3/4 cup (150 ml) of cold water or low-fat milk, depending on desired taste and consistency, anytime you want an ultra-premium high-protein beverage.

Shake product before use.

⚠️ Warnings & Precautions

Prop65

Use this product as a food supplement only. Do not use for weight reduction. Warning: This product is to be used by adults only.

Consult a health care practitioner prior to use if you are following a low protein diet or pregnant or breastfeeding.

Not suitable for consumption by persons allergic to milk.

Discontinue use and contact your health care provider if you experience any adverse reaction.

Do not use if tamper evident seal on lid is broken.

Keep out of reach of children.

California Warning: Lead Is known to the State of California to cause birth defects or reproductive harm. Consuming this product can expose you to more than 0.0000005 g or lead. For more information go to www.P65Warnings.ca.gov.

Allergen Warning: Contains milk (whey). Produced in a facility that also handles soy, sesame, peanuts, egg, tree nuts, and fish/crustacean/shellfish products.

🧪 Formulation Notes

Truly superior pure, natural & delicious protein ISONatural - Giving you the purity and goodness of a 100% Whey Protein Isolate Source with the delicious taste of pure natural sweetening and flavoring.

ISONatural contains 27 g of pure protein in every scoop with all of the native protein structures intact.

ISONatural is the natural and wholesome way to increase protein in your diet. ISONatural is formulated with natural Prebiotics that have been shown to improve healthy intestinal microflora. ISONatural mixes quickly and easily making it a delicious, convenient and simple way to add high-quality Whey Protein Isolate to your diet.

ISONatural contains 0 g of fat and 1 g sugar per serving and is 99% lactose-free.

ISONatural contains 0 g of fat and 1 g sugar per serving and is 99% lactose-free. Because ISONatural is a Whey protein, it contains no Casein protein.

People who have sensitivities to milk are often fine with ISONatural because many dairy sensitivities come from the Casein component of the milk.

ISONatural is also 100% free of artificial colors and dyes.

ISONatural combines the ultimate in pure Whey Protein Isolate derived from wholesome milk with all-natural flavors and plant-based Stevia to add a delicious hint of sweetness. We are proud that our Whey Protein Isolate is derived from the goodness of pure Whole Milk and is 100% U.S. Dairy Farmed. USA

HRI Filtration Technology Hybrid Ratio Isolate Ion-Filtration Technology ISONatural employs a unique protein extraction technology called HRI. A hybrid of two isolate purification technologies incorporated at a specific ratio to produce a truly superior ultra-pure Whey Protein Isolate. Cutting-Edge Hybrid-Ratio lon-Filtration (HRI) Technology allows ISONatural to retain an exceptionally high protein yield while maintaining bioactive whey fractions (chart on right). Concentrates have higher levels of fat and sugars with a lower percentage of protein and lower bioavailability than Isolates. Pure, Natural & Intact Whey Protein Isolate Fractions 57.0% Beta-Lactoglobulin 21.0% Alpha-Lactalbumin 15.0% Glycomacropeptide 4.8% Bi-Peptides & Tri-Peptides 2.5% Immunoglobulin 1.4% Bovine Serum Albumin 0.1% Lactoferrin Values are typical

ISONatural contains absolutely No Whey Concentrate.

Unsurpassed ALLMAX quality guarantee Unsurpassed: The ALLMAX quality guarantee Every ingredient added and every lot produced is laboratory-tested for purity and potency to ensure consistent product quality and integrity every time, guaranteed. ISONATURAL goes through the exclusive ALLMAX 5-Stage Quality Testing protocol. In fact, we're so confident in the quality of our product that it's completely guaranteed. Test our product; we guarantee it passes every time or we pay for your testing and refund your purchase. You won't find anyone else willing to stand behind their product with this guarantee. 3rd Party Tested ISONatural has been tested by an independent, 3rd Party Laboratory for Banned Substances. Product is randomly selected from retail outlets and test result details can be viewed at informed-choice.org

Free of Banned Substances

Tested - Certified - Guaranteed 27 g per serving Pure protein

Pure whey protein isolate

No artificial colors, flavors or added sugars.

27 g protein 1 g sugars 110 calories Natural flavor

Gluten free Soy free No added sugar

Kosher dairy

Sweetened w stevia

100% Whole Protein Source

Soy free No artificial color/dye

Product of USA

Additional Information

You wouldn’t settle for less, and we wouldn't have it any other way!

Tested for Banned Substances Informed-Choice.org Trusted by sport Lab Tested Every Lot cGMP Registered Facility Gluten Free Tested COR Kosher Dairy

ISONatural - The ultimate in pure Whey Protein Isolate delivering exceptional protein quality with the highest Biological value (BV) available. Simply put, your body absorbs Whey Protein Isolate better than any other form of protein. Protein Comparison Protein by %, Protein per 31 g, Fat per 31 g, Biological Value (BV) 1. ISONatural, 87%, 27, 0, 120 2. Trimmed Steak, 29%, 9, 1, 80 3. Tuna (canned in water) 23%, 7, 1, 83 4. Chicken Breast 17%, 5, 1, 79 5. Whole Egg 13%, 4, 3, 100 Source: USDA Food Database HBS Healthy Body Services

Store in a cool, dry place away from direct sunlight and heat.

Due to natural variations in product density, resulting from settling and/or humidity, the values are approximate.

Product is sold by weight and serving is on an "as dry" basis.

Product Details

UPC / SKU 6 65553 22376 6
DSLD Entry Date 2022-06-16
Product Type Amino acid/Protein
Form Powder
Brand ALLMAX
DSLD ID 265263
Data Updated 2026-04-11

Research Evidence

849 Research Sources
56 Avg Quality Score
450 Meta Analysis
152 Rct
137 Systematic Review
73 Clinical Trial
11 Regulatory Source
7 Other
7 Guideline
3 Openfda Safety
2 Cochrane Review
2 Observational
A Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2024
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
A Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2019
A The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2021
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
View all evidence for Electrolytes →

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