Reflex Nutrition was one of the first companies in the world to introduce Micellar Casein as a pure unadulterated protein supplement to the market back in the 90s. During the time since the quality of the product has improved along with the flavour and mix-ability, today it is one of the Go To time release protein powders. Quality Comes First - We insist in only using EU grass fed milk as the starting material. We do not favour milk or whey products from the USA because of the widespread use of growth hormones and antibiotics. Quality at Reflex Nutrition is of absolute paramount importance. We can never stress this enough, we only manufacture the best of the best and that dictates only using the best ingredients available.Our Micellar Casein does not contain any other types of added protein, especially soy, added glycine or anything that would water the product down. As a result it delivers more protein per 100 grams than nearly any other time release protein on the market today.The process involved to make this valued and sought after protein powder employs a state of the art ultra filtration process that is carried out at low temperature to capture every single valuable milk protein in its native form whilst carefully filtering out unwanted fat and sugars. The resulting protein powder is exceptional, delivering both pure undenatured Native Micellar Casein and Native Whey Protein in an 80:20 split per 100 grams.Its a Slow Release Protein, Contributing to Growth and Maintenance of Muscle Mass - Micellar Casein is used extensively by individuals wanting to take full advantage of its slow release properties. It is slowly digested by the body steadily releases amino acids into your blood stream. Its therefore the perfect shake before bedtime or during extended periods between meals where it drips feeds your body for up to 6 hours.Improved flavour and mix-ability - Using new flavour technology we have improved the flavour of Micellar Casein dramatically without resorting to adding sugars, corn syrups or creamers. The focus as always is to deliver a product that mixes easily in a shaker and delivers a very satisfying shake.