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  • Slow-Digesting Protein for Overnight Muscle Recovery
  • 24 Grams of Protein per serving to Help Build and Maintain Muscle³
  • Nearly 5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Ideal for Use Between Meals and Before Bed

Product Overview

Slow-Digesting Protein for Overnight Muscle Recovery

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 Muscle³
  • 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

Suggested Use

Mix a scoop of the powder into 8 to 14 fluid ounces of cold water or milk using a shaker cup. For best results, mix up your shake 30 to 60 minutes after your workout, before bed, or use as an anytime snack.
For healthy adults, consume enough protein to meet your daily protein requirements with a combination of high protein foods and protein supplements throughout the day as part of a balanced diet and exercise program.

Nutritional Information

Nutritional information will be shown when a flavour and/or size is selected.

Customer Reviews

Overall Rating (4.8)
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Good quality, smooth

Review by Will on Aug 7, 2022
Much easier to mix to a smooth texture than other brands I have used. Had vanilla flavour, it's spot on. Tastes fine with water, tastes even better with milk.

Great taste with water (chocolate flavour)

Review by Reviewer on Jul 17, 2022
Incredibly satiating for only 115 calories, unlike whey protein. Makes a creamy consistency.

Great taste

Review by Jon on Jun 9, 2022
Very good, mixed very well, lovely mixed with milk.


Review by Elisa on May 2, 2022
Genuinely I love the flavour of this product. It’s not only good for me but also a huge treat that I look forward to.

Amazing flavour

Review by Philip on Apr 19, 2022
As protein shakes go, this cookies and cream is one of the best flavours around. I prefer half milk half water for the thickness but I've already had this shake every night for 2 months now and still not sick of it. Can't recommend enough. The wife loves it in her porridge too.

Great for casein pudding

Review by Bo Billy on Mar 8, 2022
I like the texture of this protein as well as taste. I got bored of shakes, so started to make a casein pudding out of it. My only complain is that the contained came without a seal.


Review by Jose Carlo Fajardo on Mar 7, 2022
Good flavor.....

Creamy Vanilla flavour not bad

Review by Anonymous on Mar 6, 2022
Makes a nice creamy shake. Thicker than a whey protein shake. Needs to be mixed a little harder than whey protein to get a smooth shake but nothing too challenging. The creamy Vanilla is not bad flavour-wise and has a slightly "smokey" after taste but not unpleasant.


Review by Matt Hammerstone on Mar 2, 2022
Best Casein on the market

Overnight Protein

Review by Uwe on Feb 28, 2022
I go on a long fast every night from 8pm to 10am which has helped me lose 40+ lbs and cut my body fat in half. But I was worried that the long fast was sabotaging muscle gains or worse loosing some muscle during the fast. The GOLD STANDARD 100% CASEIN was the perfect solution. I've kept losing fat without losing muscle during these fasts. It mixes really well with water in a blender and its taste is better then expected considering I'm not mixing it with milk or a milk alternative. I highly recommend this protein for the purpose I have been using it for.