🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 27% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

33 Gram(s) Serving Size
15 Servings
Amino acid/Protein Product Type
27% Evidence Coverage

Supplement Facts — Evidence Check

Calories
120 Calorie(s)
Total Fat
0.5 Gram(s) (1% DV)
Cholesterol
15 mg (5% DV)
Total Carbohydrates
3 Gram(s) (1% DV)
Protein
26 Gram(s) (52% DV)
Calcium
100 mg (8% DV)
75 mg (6% DV)
✅ Within RDA (0.1× RDA of 700 mg) 📚 12 studies (Tier A: 0, B: 3)
RDA 700mg This product: 75mg UL 4000mg
20 mg (5% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 20mg
60 mg (3% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 60mg
Sodium
160 mg (7% DV)
Potassium
100 mg (2% DV)

Other Ingredients

Vanilla Flavor, Natural Sunflower Lecithin Xanthan Gum Stevia extract

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (98% of products) Structure/Function (89% of products) Nutrient (76% of products)

Target Groups

Adult (18 - 50 Years) Kosher Gluten Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, add one scoop (33 g) to 8 fl oz of water or milk (dairy, almond, oat, rice or soy) and mix or shake until smooth. For best results, liquid should be very cold. Mixes instantly without the use of a blender. For Extreme results, take approximately 30 minutes after workout.

Advice for off-season bodybuilders & endurance athletes Combine one scoop of Extreme Edge Whey Protein Isolate with two servings of Extreme Edge Carbo Load. When combined as directed, you will receive the scientifically coveted ~3:1 ratio of carbohydrates-to-protein (i.e., 79 grams of carbohydrate to 26 grams of protein providing ~425 calories) to replenish glycogen and amino acid stores, as well as electrolytes in the body for faster recovery.

⚠️ Warnings & Precautions

Contains: Milk

Caution: For adults only.

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Keep out of the reach of children.

Notice: Use this product as a food supplement. Do not use for weight reduction.

🧪 Formulation Notes

Extreme Edge Whey Protein Isolate Powder delivers 26 grams of high-quality protein per scoop to help replenish amino acid pools in the muscle that are necessary for achieving significant increases in muscle size and mass. Plus, each scoop provides essential amino acids – including branched chain amino acids – for muscle building and repairing, immunoglobulins for immune support to combat transient immune suppression that often occurs after strenuous exercise, as well as a cellular hydration blend of naturally occurring electrolytes [potassium (K+), sodium (Na+), calcium (Ca2+), phosphorus and magnesium (Mg2+)].

Muscle contraction is dependent upon the presence of electrolytes. In fact, without sufficient levels of these key minerals, which can often be depleted during continuous strenuous exercise, muscle weakness or severe muscle contractions/cramping may occur, as well as dehydration. Unlike some other whey protein isolate products on the market that are laden with artificial sweeteners, flavors and colors, the sports nutritional scientists at Extreme Edge use only naturally-derived sweeteners, flavors and colors in combination with whey protein isolate to help facilitate clean and pure performance.

Plus, this whey protein isolate powder is derived from grass-fed cows that are not treated with recombinant bovine growth hormone (rBGH) or antibiotics.

And instead of the common practice of using heat processed whey that could denature the protein and immunoglobulins, we employ cross-flow microfiltration, a special low temperature method that leaves the polypeptide chains (i.e., protein) and immunoglobulins intact, while removing excess fat and 98% of the lactose sugars that often cause bloating or cramping. The Federal Government has determined there is no significant compositional difference in the milk or milk by-products from rBST or rBGH treated and untreated cows. Key features Contains the highest biological value (159) of any other protein source

Derived from free-roaming, grass-fed cows not treated with rBGH/antibiotics Free of artificially-derived colors, flavors, and sweeteners

Microfiltered

98% lactose free

Professional strength for serious athletes

Muscle rebuilder & fast-acting amino acid replenisher

26 grams of Protein per serving with BCAAs

Optimizes muscle growth Inhibits muscle breakdown Supports immune function

K Dairy (Kosher)

No sugar added Gluten free No banned substances

Instantized powder

Free of Egg, Fish, Crustacean Shellfish, Tree Nuts, Peanuts, Wheat and Soybeans. Also Free of Yeast, Gluten, Barley and Rice.

Bluebonnet's KOF-K Certification #K-0000700

Additional Information

Typical amino acid/protein fraction profiles per serving Values are based on amino acid milligram (mg) percentages per 26 grams of protein in a single 8 fl oz serving of Extreme Edge Whey Protein Isolate. Amino Acid Total Protein* MG* Alanine 4.2% 1100 mg Arginine 2.3% 610 mg Aspartic Acid 8.9% 2315 mg Cysteine/Cystine 1.8% 465 mg Glutamic Acid 15.1% 3920 mg Glycine 1.6% 405 mg Histidine 1.5% 390 mg Isoleucine** 4.9% 1265 mg Leucine** 9.2% 2380 mg Lysine 8.0% 2090 mg Methionine 1.9% 505 mg Phenylalanine 2.7% 690 mg Proline 4.9% 1275 mg Serine 4.3% 1120 mg Threonine 5.9% 1530 mg Tryptophan 1.4% 370 mg Tyrosine 2.5% 640 mg Valine** 5.0% 1290 mg Protein Fractions Beta-Lactoglobulin 60% 15,600 mg Glycomacropeptides (GmP) 15% 3900 mg Alpha-Lactalalbumin 15% 3900 mg Proteose Peptone 5 5.0% 1300 mg Immunoglobulins (IgG) 2.0% 520 mg Serum Albumins <1% 250 mg * Values are based on a calculation of 26 grams of whey protein isolate ** Branched Chain Amino Acids

Other products from Extreme Edge: 1 Pre Workout Muscle recharger 2 Carbo Load Muscle refueler 3 Post Workout Muscle rebuilding & recovery

Keep tightly closed. Store in a cool, dry place away from heat, light and moisture.

This product is sold by weight, not volume. Settling of contents may occur during shipping.

Servings per container are an approximate.

The sugar content in this formula is a negligible amount (2 g/serving), and is naturally occurring in whey protein isolate.

Product Details

UPC / SKU 7 43715 01820 4
DSLD Entry Date 2022-06-16
Product Type Amino acid/Protein
Form Powder
DSLD ID 268512
Data Updated 2026-04-11

Research Evidence

46 Research Sources
55 Avg Quality Score
23 Meta Analysis
7 Systematic Review
7 Rct
4 Clinical Trial
2 Other
1 Guideline
1 Regulatory Source
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 Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
Meta Analysis The Cochrane database of systematic reviews 2025
B Phosphate binders for preventing and treating bone disease in chronic kidney disease patients
Meta Analysis The Cochrane database of systematic reviews 2011
B Calcium and phosphorus supplementation of human milk for preterm infants
Systematic Review The Cochrane database of systematic reviews 2017
B Radiographic and clinical outcomes of silicate-substituted calcium phosphate (SiCaP) bone grafts in spinal fusion: Systematic review and meta-analysis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2020
B ESPGHAN/ESPEN/ESPR/CSPEN guidelines on pediatric parenteral nutrition: Calcium, phosphorus and magnesium.
Guideline Clinical nutrition (Edinburgh, Scotland) 2018
B Effect of different phosphate binders on fibroblast growth factor 23 levels in patients with chronic kidney disease: a systematic review and meta-analysis of randomized controlled trials
Meta Analysis Annals of palliative medicine 2022
B Pyridoxal 5 phosphate for neuroleptic-induced tardive dyskinesia
Meta Analysis The Cochrane database of systematic reviews 2015
B The impact of phosphate lowering agents on clinical and laboratory outcomes in chronic kidney disease patients: a systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of nephrology 2022
B Calcimimetics treatment strategy for serum calcium and phosphate management in patients with secondary hyperparathyroidism undergoing dialysis: A systematic review and meta-analysis of randomized studies
Meta Analysis Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy 2024
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