USN Casein

  USN Casein is available at the lowest trade price in Europe from the UK's Largest Sports Nutrition Distributor Tropicana Wholesale. 

Click image to zoom

Buy Now


USN Casein Night Time Protein is a gradual-release micellar casein with added Aminogen® for optimal protein digestibility and absorption. The slow digestion and absorption of amino acids has become an essential and highly beneficial element of recovery. Taken primarily before bed, or prior to periods where your body typically is subjected to reduced food intake, casein has shown to help spare and protect lean mass. Selecting the highest grade of micellar casein, USN has set a new standard in slow-absorption protein supplementation.

Product Functionality


  • Protein is necessary for tissue building and repair.
  • Protein contributes to the maintenance of muscle mass.
  • Calcium and potassium are necessary for normal nerve and muscle function, and is needed for muscular growth and contraction.
  • Magnesium contributes to normal protein synthesis.

Container Size: 908g
Serving Size: 2 Scoops (30g)
Servings Per Container: 30


Amount Per Serving:

Total Calories: 108
Protein: 25g
Total Carbohydrates: 1.9g
-Sugars: 1.3g
-Dietary Fibre: 0.4g
Total Fat: 0.5g
-Saturates: 0.3g
Salt: 0.3g
Aminogen®: 100mg

Amino Acid Profile:

Alanine: 2.7g
Arginine: 3.1g
Aspartic Acid: 6.4g
Cysteine/Cystine: 1g
Glutamic Acid: 17.8g
Glycine: 1.6g
Histidine: 2.2g
Isoleucine (BCAA)*: 4.4g
Leucine (BCAA)*: 7.9g
Lysine*: 6.9g
Methionine*: 2.3g
Phenylalanine*: 4g
Proline: 8.1g
Serine: 4.6g
Threonine*: 3.7g
Tryptophan*: 1.2g
Tyrosine: 4.4g
Valine (BCAA)*: 5.3g

*Essential Amino Acids (EAAs)


Milk Protein Concentrate (92% Micellar Casein)(96% average), Thickeners (Guar and Xanthan Gum), Sodium Chloride, Sweeteners (Sucralose, Acesulfame-K), Flavouring, Emulsifier (E477), Aminogen® (Patented Blend of Digestive Proteases from Aspergillus Niger and Aspergillus Oryzae), Colour (Red Beet) (Only in Strawberry Flavour).

Allergens: Contains milk. May also contain traces of soya (lecithin in milk protein concentrate).

Other details
Bar codes
908g / Strawberry 6009705661992
908g / Vanilla 6009698929260
Other information