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MuscleTech Platinum 8-Hour Protein Powder - 7 Premium Protein Sources with Whey & Casein Protein for Increased Lean Muscle, Strength & Improved Recovery - Milk Chocolate, 50 Servings

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Availability: In Stock.
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Arrives Monday, Jul 21
Order within 19 hours and 51 minutes
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Flavor Name: Milk Chocolate


Size: 50 Servings (Pack of 1)


Features

  • Anytime, All-Purpose Premium Protein: MuscleTech Platinum 8-Hour Protein is designed to feed your muscles for up to 8 hours. Each serving contains 26g of protein with 5.6g BCAAs and just 1g of sugar. Flavor: Milk Chocolate. 50 scoops per tub.
  • Scientifically Formulated with 7-High Quality Protein Sources: With high biological value protein in each scoop, this protein blend is designed to put your body in the perfect state for strength building, muscle repair, and recovery.
  • Steady Supply of Muscle Fuel: MuscleTech researchers have engineered this unique formula with fast-, medium-, and slow-digesting protein sources to continuously deliver aminos for up to 8 hours, creating an ideal muscle building environment.
  • A Tasteful Experience: For years, the MuscleTech brand has partnered with the worlds top flavor houses to deliver a delightful taste experience in every serving. So when your goals are so close that you can taste em, drink up.
  • Pushing the Limits of Science and Human Potential: MuscleTechs commitment to research, development, and innovation is the reason we continue to be an elite name for redefining performance through cutting-edge products and high-quality ingredients.

Description

Phase8 is designed to feed your muscles the highest quality blend of protein available. Each serving of PHASE8 delivers a 26g blend of proteins taken from multiple sources with variable digestion rates. The multiple release rates of amino acids feed your muscles for 8 hours that's a prolonged delivery of key musclebuilding blocks, making PHASE8 the perfect protein for any time of the day or night. What's more the 26g blend of proteins in each serving of PHASE8 delivers an incredible 5.6g of naturally occuring BCAAs and 5g of naturally occuring glutamine and precusor.

Brand: Muscletech


Flavor: Milk Chocolate


Servings per Container: 50


Item Weight: 4.5 Pounds


Product Benefits: muscle recovery


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 8 x 8 x 10 inches; 4.5 Pounds


Item model number ‏ : ‎ P6832


Department ‏ : ‎ MuscleTech Phase8


Date First Available ‏ : ‎ February 12, 2013


Manufacturer ‏ : ‎ Muscletech


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 21

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Good protein but a little thick
Flavor Name: Vanilla Size: 50 Servings (Pack of 1)
The vanilla cake flavor is decent and mixes well enough with water or milk, though it can get a bit thick if you use less liquid. The blend of different protein types makes it a good option for taking before bed or between meals. I have been using it for a few weeks and recovery seems a little better after workouts. The serving size is solid with a good amount of protein and not too much sugar. No stomach issues so far which is always a plus with protein powders. It works fine if you want a slower-digesting protein but plan on adding a little extra liquid if you do not want it too thick. ... show more
Reviewed in the United States on June 14, 2025 by fortsumter

  • Protein For Serious Training
Flavor Name: Vanilla Size: 50 Servings (Pack of 1)
The protein give a lot of strength an enough energy for training go home recover and keep going, the value for the price is worth it, taste good with amazing quality and effective result during training an after weeks saw results on the body too, just recommended
Reviewed in the United States on June 3, 2025 by José Rojas

  • The Good and the Bad
Flavor Name: Milk Chocolate Size: 50 Servings (Pack of 1)
First the good: if you're primarily interested in "how does it taste?", it's chocolatey. Single scoop in 8oz water is fine; a double scoop (if you want the advertised 8hr sustain-released protein) in 16oz of H2O is *very* chocolatey – and on-par with the consistency of an actual chocolate shake. I've also mixed it with other Whey proteins, Supergreens Mixed Berry packets, pre-workout carb (i.e. Karbolyn/Carbotein, etc), pre-workout stimulants, and Creatine HCL, and it mixes fine with all of those. Where it lacks though... The bad: packaging and powder consistency. The packaging is the usual bulk plastic bag, which wouldn't normally be so bad because I usually transfer from the bulk bags to an easier to store/access/use hard plastic container (my current "go to" is a 3lb Isopure). But the Muscletech powder in its dry state is of the same consistency as grout for tile - not gritty, but sooooo fine that it makes an absolute mess and gets everywhere. In fact, the bags arrive as a mess. There's usually powder on the outside of the bag (even though it's unopened), and that's only the start. Whatever container that your bag arrives in, open the box in (or near) a large sink to avoid an atomic cloud of mess. If possible, before removing the bag from the packing box, wipe it down with a damp paper towel (or three). Top, sides, bottom, everywhere – especially any creases or crevices. Once you’ve given it a good wipe down, remove the bag from the shipping container into a sink and – before opening it – smack the top of the bag (more than a few times) to get whatever powder may be stuck at the top and along the sides to fall/settle. This still won’t completely help, but at least it won’t be an unmitigated bomb scene now when you open the bag. After giving the bag a couple of days to settle, use a pair of scissors to carefully open the top. Some settling may still occur, with powder falling out of the top and into/around where you’re opening the bag (hopefully a sink). When it’s time to get a scoop, more likely than not, the scoop that’s included is buried in the powder – don’t go fishing for it. You’ll only make a bigger mess and end up sneezing from the powder. Instead, use a similar-sized scoop from one of your previous protein powder purchases until (one day, in the not too distant future) you successfully Indiana Jones the scoop that was included in the bag – but even then, the scoop has such a short handle, it may not be worth celebrating its eventual excavation (I still use a scoop from another protein powder container). Speaking of the powder’s consistency and the ensuing mess, the powder adheres to the sides of the inside of the bag, so be prepared to get the powder all over the hand, knuckles, and fingers that you use to scoop it out of the bag – you just will…*every* *single* *time*. For those who suggest, “why don’t you just move it to the smaller hard plastic container?” – the powder is of such a fine consistency that the mess and trouble are a bigger concern than the benefit of moving it. Every time you go to scoop it, you have to do it in such a way (precisely and methodically) that will not cause the powder to “atomic cloud” as you take a scoop – if you just shove your hand into the bag with a scooper, you will get a plume of protein powder in your face - and all over a three square block area. The same goes for putting the scoop of powder in your shaker bottle with water. If you don’t pour it ever-so-gently-and-carefully out of the scoop and into the shaker bottle, it will also “atomic cloud” up-and-out of the protein shaker bottle, leaving a mess of powder wherever you’re performing this protein powder shake surgery. Now, with all of that said, has it prevented me from re-purchasing? No, it hasn’t. Moneywise and tastewise, it’s still one of the better deals on extended-release protein powder (I liked, and regularly used, Combat protein powder, but they’ve gotten whey too expensive 😉 ). So as long as MTT doesn’t start charging more, I’ll likely remain a customer – now, if they’d ship it in a hard plastic container instead of a plastic bag, I’d be a happier customer… TL/DR; great taste - but oh, what a mess… ... show more
Reviewed in the United States on March 26, 2025 by Techiedude

  • Good protein for anyone
Flavor Name: Milk Chocolate Size: 50 Servings (Pack of 1)
I have been using this protein for years. Muscle tech provides a great tasting protein, I really like the chocolate flavor compared to other proteins, and it comes at a fair price point.
Reviewed in the United States on May 23, 2025 by Deana

  • Savings
Flavor Name: Milk Chocolate Size: 50 Servings (Pack of 1)
Great product at a great price.
Reviewed in the United States on June 7, 2025 by Bobby iLLz

  • Excellent flavor but messy
Flavor Name: Vanilla Size: 50 Servings (Pack of 1)
The flavor of this protein powder is excellent. I've used it for cookies, cakes, ice cream, and several other recipes. However, the consistency is too fine. It's kinda like a powdered sugar. So as soon as you open the bag, or pour a scoop, close the bag, or agitate it any other way, even just a little bit, the dust goes airborne where you will surely breath it in as well as make a mess all over your counter. It's unavoidable. This could probably be reduced if they used a hard plastic bin instead of a bag like most other 5 pound sizes do but it will still be pretty messy. Normally I transfer protein powders from bags to another container but this one would just make a huge mess if I tried. Another thing I don't like about this powder is how much it foams in a blender. Something that usually only happens with whey protein in my experience. This is supposed to be a whey/casein blend, and slow release suggests more casein than whey, but none of my other casein powders foam up like this. I'm not saying this doesn't have casein, it's just my subjective observation. So while I love the flavor of this protein powder, the only way I'd really be willing to purchase this again is if they start offering it in a hard plastic bin rather than a bag because I'd just rather not deal with the mess every time I use it. ... show more
Reviewed in the United States on June 8, 2024 by Rob

  • I enjoy it 💪🏽💪🏽
Flavor Name: Vanilla Size: 50 Servings (Pack of 1)
I enjoy it
Reviewed in the United States on April 26, 2025 by Trevor

  • A true protein powder
Flavor Name: Vanilla Size: 50 Servings (Pack of 1)
This is a great product. If you have low energy throughout the day. This will help, really does 8 hrs. Also has an amazing flavor. Very tasty. A must buy.
Reviewed in the United States on April 4, 2025 by The 80s Man

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