Optimum Nutrition

Gold Standard 100% Casein (4lbs)

$134.99 $149.99
$134.99 $149.99you save $15.00

Casein, a slower digesting and absorbing protein can be used after exercise, between meals or before bed to help support satiety and muscle recovery. GOLD STANDARD 100% CASEIN™ delivers BCAAs to recovering muscles for several hours. By using only premium micellar casein as a protein source, we’ve created a protein powder that sets the GOLD STANDARD® for slow digesting protein support.

  • 24 Grams of Protein per Serving to Help Build and Maintain Muscle*
  • Nearly 5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery*
  • Ideal for Use Between Meals and Before Bed
  • 40% of the Daily Value for Calcium per Serving
  • 110-120 Calories per Serving
  • 0.5-1 Gram of Fat per Serving
  • 1 Gram of Sugar per Serving