ISS' Whey Matrix - Product Review  Hot

 ISS' Whey Matrix


ISS' Whey Matrix delivers 22 grams of high quality protein enhanced with glutamine peptides at an economical price. This complete protein powder includes a proprietary blend of whey protein concentrate, whey protein isolate, glutamine peptides, 18 amino acids and calcium. Whey Matrix is formulated to promote muscle gain and recovery as well as increased strength and muscularity.

Whey protein is a major protein in milk. It provides an optimal concentration of proteins and amino acids to promote positive nitrogen retention (stored muscle protein) for faster muscle growth and recovery. Glutamine is a conditionally essential amino acid, if demand for glutamine exceeds the body's ability to produce it. Intense workouts and athletic performance can deplete glutamine levels, making supplementation necessary. Glutamine helps prevent muscle tissue breakdown and supports muscle repair.

Amino acids are the building blocks of protein and are necessary for the growth, repair, and maintenance of muscle. Whey Matrix provides 18 essential amino acids (EAAs), conditionally essential amino acids (CEAAs) and non-essential amino acids (NEAAs). The EAAs include lysine, threonine, methionine, phenylalanine and tryptophan and the branched chain amino acids (BCAAs) leucine, valine and isoleucine. The CEAAs include arginine and histidine. The NEAAs include alanine, aspartic acid, glutamic acid, glycine, proline, serine, tyrosine and cysteine. This synergistic combination of amino acids promotes muscle growth, endurance, repair and recovery.


Whey Matrix offers an economical 5 lb container of high quality protein enhanced with glutamine peptides. Containing only 2 grams of fat per serving, it has no added sugar or aspartame. Whey Matrix is instantized to conveniently mix with a spoon.

Whey Matrix has the following benefits:

  • Provides 22 grams of high quality whey protein
  • Proteins and Amino Acids promote positive nitrogen retention
  • Boosts muscle mass, strength and muscularity
  • Enhanced with glutamine to promote muscle repair and recovery


People who are allergic to dairy products should avoid whey protein.

People with pre-existing medical conditions or taking medication should not supplement with Whey Matrix without consulting a physician.

Be aware that some drugs may interact with the nutrients in Whey Matrix including:

  • Advair Diskus
  • Albuterol
  • Alendronate
  • Aluminum Hydroxide
  • Anticonvulsants
  • Bile Acid Sequestrants
  • Caffeine
  • Calcitonin
  • Calcium Acetate
  • Ciprofloxacin
  • Cisplatin
  • Colestipol
  • Cycloserine
  • Chemotherapy
  • Cyclophosphamide
  • Dicloflenac
  • Docetaxel
  • Doxycycline
  • Erythromycin
  • Estrogens Combined
  • Felodipine
  • Fluorouracil
  • Flurbiprofen
  • Gabapentin
  • Gemifloxacin
  • Genatmicin
  • Hydroxychloroquine
  • Indapamide
  • Indomethacin
  • Inhaled Corticosteroids
  • Isoniazid
  • Lactase
  • Methotrexate
  • Metformin
  • Mineral Oil
  • Minocylcine
  • Nadolol
  • Neomycine
  • Ofloxacin
  • Omeprazone
  • Oral Contraceptives
  • Oral Corticosteroids
  • Paclitaxel
  • Phenobarbital
  • Quinolones
  • Risedronate
  • Sodium Fluoride
  • Sotalol
  • Sucralfate
  • Sulfamethoxazole
  • Tetracyclines
  • Thiazide diuretics
  • Thyroid hormones
  • Tobramycin
  • Triamterene
  • Triamethoprim
  • Valproic Acid
  • Verapamil

Is it for you?

If you're looking for an economical protein powder enhanced with glutamine,  
Whey Matrix is for you.

However, people with pre-existing medical conditions or taking medication should not supplement with Whey Matrix without consulting a physician.

Dosage and Directions

Mix one scoop (32 grams) in 4 to 6 ounces of cold water, non-fat milk or your favorite beverage. Stir with a spoon or shake in a shaker bottle until dissolved.

Add to hot or cold cereals, baked goods, pancake mixes, yogurt, etc., to increase protein intake.

Whey Matrix Supplement Facts

Serving Size: 1Scoop(32g)
Servings Per Container: 71
  Amount Per Serving Daily Value
(Grams Of Amino Acids Per 100 Grams Of Pure Protein) *
Alanine 4.8g *
Arginine 2.3g *
Aspartic Acid 10.2g *
Calcium 170mg 17%
Calories 130 *
Calories from Fat 20 *
Cholesterol 60mg 20%
Conditionally Essential Amino Acids * *
Cysteine 1.2g *
Dietary Fiber 0.5g 2%
Essential Amino Acids *
Glutamic Acid 17.2g *
Glycerin 2g *
Histidine 1.6g *
Iron 0.45mg 3%
Isoleucine (BCAA) 8.4g *
Leucine (BCAA) 10.5g *
Lysine 9.1g *
Methionine 1.6g *
Non-Essential Amino Acids *
Phenylalanine 3.1g *
Potassium 230mg 7%
Proline 6.1g *
Protein 22g 44%
Saturated Fat 1.5g 8%
Serine 5.2g *
Sodium 60mg 3%
Sugars 3g *
Threonine 6.2g *
Total Carbohydrate 6g 2%
Total Fat 2g 3%
Trans Fat 0g *
Tryptophan 2.1g *
Tyrosine 2.4g *
Valine (BCAA) 6g *
Vitamin A 40IU 1%
Vitamin C 35mg 1%
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

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