🟢 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
29 Servings
Amino acid/Protein Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
120 Calorie(s)
Total Fat
Total Carbohydrates
2 Gram(s) (1% DV)
Protein
27 Gram(s)
Calcium
113 mg (9% DV)
Iron
Sodium
55 mg (2% DV)
Potassium
161 mg (3% DV)

Other Ingredients

Whey Protein Isolate Natural Flavors 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

ISONatural mixes quickly and easily making it a delicious, convenient and simple way to add high-quality Whey Protein Isolate to your diet.

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

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 of 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 / crustaceans / shellfish products.

Prop 65

🧪 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. You wouldn't settle for less, and we wouldn't have it any other way! 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 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 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 Ion-Filtration (HRI) Technology allows ISONatural to retain an exceptionally high protein yield while maintaining bioactive whey fractions (chart on right).

ISONatural contains absolutely NO Whey Concentrate.

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 the 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.

Clean For Athletes Banned Substance Free

Clean For Athletes Banned Substance Free This product contains no WADA banned ingredients. This is validated by in-market random testing managed by an independent 3rd party - Informed Choice. Test result details can be viewed at www.CleanForAthletes.com.

Tested Certified Guaranteed 27 g per serving pure protein

No artificial colors, flavors or added sugars.

27 g protein 1 g sugars 120 calories

Vanilla Natural flavor

Gluten free Soy free No added sugar

Kosher Dairy

Sweetened w Stevia

COR Kosher Dairy

Soy free

100% Whole protein source

No artificial color/dye

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.

Product of USA

Additional Information

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

Unsurpassed Allmax Quality Guarantee

Clean For Athletes Banned Substance Free

ALLMAX Naturals

Tested for banned substances Informed-choice.org Trusted by sport Lab Tested Every Lot cGMP Registered Facility Gluten Free Tested COR Kosher Dairy

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 size is on an "as dry" basis.

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

Product Details

UPC / SKU 6 65553 22322 3
DSLD Entry Date 2023-09-25
Product Type Amino acid/Protein
Form Powder
Brand ALLMAX
DSLD ID 296142
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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