Optimum Nutrition's Gold Standard Casein Protein is for right after training, you want a fast-acting whey protein to kick-start the recovery process. But between meals and especially right before bed, a slowly digesting micellar casein shake can provide longer lasting muscle rebuilding support. That's important, since the majority of muscle rebuilding takes place at night while you're asleep.
Optimum Nutrition's Gold Standard Casein was the industry's first all-micellar casein protein and it's been America's best-selling casein for many years. Casein proteins are pH sensitive and gel in the acidic environment of the stomach. As a result, it can take more than twice as long for caseins to be broken-down into their amino acid subcomponents than whey and other proteins. Because of their unique time-released qualities, caseins are aptly described as anti-catabolic or muscle-protecting proteins. Micella Casein is the slowest digesting form of casein. It is seperated from milk through an ultrafilteration process. One of Micellar Casein's unqiue properties is its ability to gel during digestion so it can release a steady flow of amino acids over several hours.
Optimum Nutrition Casein Protein Powder features:
- 24 grams of micellar casein instantised blend of slow digesting casein based proteins
- Support muscle growth and anti-catabolic prevents muscle wasting
- Perfect slow release and slow digesting protein formula
- Muscle building and fast recovery
Optimum Nutrition Casein Protein Powder contains:
- Rich in highly anti-catabolic micellar casein
- Over 10 grams of BCAAs, glutamine and glutamine precursors per scoop
- Aminogen enhanced
- 24g micellar casein per serve
The formula is instantised to mix easily, and contains patented digestive enzymes to help your body better utilize the 10 grams of essential amino acids provided in each serving. You'll find that casein mixes up rich and creamy like an ice cream shake.
The remaining 80% of the protein in milk is casein. Often referred to as a “slower acting” or “time released” protein because it is digested and absorbed much more slowly than other proteins, casein proteins are especially useful when taken at bedtime and during other prolonged periods without eating. Casein proteins are especially useful when taken at bedtime or between meals, so that amino acids can be delivered to muscles for a longer period of time. It takes longer to digest and empty from the stomach compared to other proteins.
Sprint Fit recommends for Muscle Growth stack with Optimum 100% Gold Standard Whey for maximum results.
Container Size: 909G (2lb)
Serving Size: 1 Scoop (34g)
Servings Per Container: 29
Container Size: 1.818 KG (4lb)
Serving Size: 1 Scoop (34g)
Servings Per Container: 56
Add 1 heaping scoop of Gold Standard 100% Casein to your shaker cup and then pour in 295mL-354mL of your preferred beverage. Cover and shake for 25-30 seconds.
Please Note: Nutritional Information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer.
Contact us if you have any questions regarding this products ingredients.
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Estimated Delivery Times*:
Auckland – Overnight (However many Auckland orders are be delivered the same day depending on what time the order is placed)
North Island - Overnight
South Island – Overnight (For larger parcels allow 2 business days)
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Optimum Nutrition Gold Standard 100% Casein Reviews
5/5I love this protein powder, its not too sweet. it makes lovely smoothies and I dont feel sick after having it which is great !
Chocolate10/10 for pre-workout and before sleeping!
ChocolateTried the chocolate : tastes good, helps curb my snack cravings. Thick texture : I mix with water which helps thin it without compromising flavour.
Chocolate Peanut ButterExcellent protein supplement but tastes yuck (peanut butter)
Creamy VanillaGreat product with good quality and blend of great flavor, highly recommended.
Cookies & CreamThis really helps with my recovery , repair and feed my muscle while I sleep.
Chocolate I bought the banana flavoured .I liked it and wants to give 11/10 to banana flavour It tasted awesome , mixed well, and Keeps me full and best casein available on the market.It has Fulfilled my satisfaction.
ChocolateLove this flavor, and it sit well in my stomach.
Chocolate Peanut ButterThe Best tasting Casein powder! Have it with Plain Greek Yoghurt to make a healthy moose!!
Creamy VanillaLove this casein, best texture and flavour, and no nasty ingredients