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Diet Whey Protein Isolate
Premium whey protein isolate with all 9 essential amino acids & exceptional nutritional profile.
- 21g Protein per serve
- Rich in BCAAs
- 6 Standard Flavours
Order in next 17h 13m 9s and get on the next despatch!
Whey Overpriced
Paid £34 for one kilo back in November and now they want £50 for one kilo and that's even with a discount! Never going to happen, been ordering with Protein works for some years, just lost my business pure greed and profit yet again, plenty of quality whey out there for cheaper, time for a change.Inaccurate labelling & very foamy
A lot fewer servings than advertised. The product states a 25 g scoop, but in reality the supplied scoop holds 30 g+ with a normal, level fill (no heaping or packing). This means you run out faster than expected unless you weigh each serving. Even when weighed accurately, the shake is very foamy and needs at least a few minutes to settle.Too sweet
Mixed well with water, but the taste is too sweet for me.I don´t recommend
Taste is okay but my stomach hurts after drinking thisHave to mix with milk
Really unpleasant unless mixed with milk. Defeats the point. Too sweet, artificial flavours.
Why Diet Whey Protein Isolate - BLACK?
Premium Grade Whey
This premium grade whey has the most complete amino acid profile, boasting a minimum of 2g of the ever essential leucine in every scoop.
Science-Backed
Diet Whey Protein Isolate - BLACK (previously known as Diet Whey Protein Isolate 90) is scientifically proven to be rapidly absorbed and utilised by the body.
Supports Healthy Weight-Loss
An incredibly lean way of increasing your protein intake without the addition of extra calories – two key aspects for weight control.
Ultra Pure Whey Protein.
- Only 92 calories per serving
- Up to 21g of protein
- 2.2g of essential leucine
- 2g of carbohydrates
- Rich in BCAAs
- Low in sugar
- Vegetarian friendly
- Exceptional taste
What is Diet Whey Protein Isolate - BLACK?
Due to its natural pure protein content, Diet Whey Protein Isolate - BLACK contains some nutritional benefits for those that enjoy keeping themselves fit and healthy. As with all protein shakes, protein content is extremely important, and with this product, it just got even better!
Diet Whey Protein Isolate - BLACK is undoubtedly the ultimate whey protein shake, scientifically proven to be rapidly absorbed and utilised by the body. Premium grade whey protein isolate sources from the very finest vegetarian sweet cheese. A super smooth shake delivering exceptional nutritionals. The purity means you get less than 2g of carbs and only 92 calories per serving. Making it an incredibly lean way of increasing your protein intake without the addition of extra calories – two key aspects for weight control.
Diet Whey Protein Isolate - BLACK boasts a high-quality source of protein that allows you to get the most macro and calorie friendly protein-rich shake. Its low fat status makes it the perfect protein shake for those that are watching their calories and, in the context of an energy restricted diet, Diet Whey Isolate 90 can support weight loss.
It is worth noting that our Diet Whey Isolate 90 is undenatured and instantised, meaning that the whey is micro-filtered and not heat treated. This process ensures that the protein stays intact and as pure as it can be. Just like Mother Nature intended. It also enables the powder to mix easily and achieve a smooth texture, giving you the perfect protein isolate shake.
Concentrate vs Isolate?
We've discussed how Diet Whey Protein Isolate - BLACK Powder is made. Although with its awesome flavours and nutritionals you may think it's magic (it's actually an awesome concoction of science and engineering), how does this differ from just whey protein? Well, whey protein and whey isolate have been an ongoing debate for years, and there is still no outright winner—it just comes down to which suits you and your diet best.
Whey isolate is made from whey protein that goes through a higher filtration process, giving it a higher protein content, lower fat content and lower calories. This means that it also has a higher price due to its longer production process. Another large difference between whey protein concentrate and whey protein isolate comes after the manufacturing process and depends on other ingredients that may be added. Often, whey isolate, as its name suggests, will contain just isolate protein. Some other whey proteins, however, could also contain added creatine or other supplements.
If you're interested in a whey protein blend option, please turn to our Whey Protein 360 range.
We Recommend
With Diet Whey Protein Isolate - BLACK working so well in calorie-controlled diets, it makes sense to combine it with some of our finest weight loss support supplements. CLA is another must-have weight loss support supplement, used for years by anyone looking to cut weight.
Not sure whether a protein powder or even a Diet Meal 360 shake is better suited to your goals? Learn more in our guide on meal replacements vs protein shakes.
Make it a Perfect Shake Every Time.
Scoop it
Add 1 large scoop (25g) of Diet Whey Protein Isolate - BLACK to your Protein Works shaker.
Add it
Add to 150-200ml of water or milk. The less liquid you use, the thicker your shake will be, so adjust to suit your own taste.
Shake it
Shake well and drink. Tip: use a blender for a smoother shake.
* Disclaimer: Customer reviews are independent and based on personal experience. Individual results may vary. Products designed to be taken in conjunction with a balanced diet and training plan. Nutritional Information per serving based on Vanilla Crème.
Please Note: flavour imagery is only a serving suggestion and for illustration purposes. It does not represent actual flavour ingredients.
Your Questions, Answered.
It’s ideal for anyone looking to lose weight through a calorie restricted diet and at the same time, boost their protein intake.
Add 1 large scoop (25g) of Diet Whey Protein Isolate - BLACK to your Protein Works shaker. Add to 150-200ml of water or milk. The less liquid you use, the thicker your shake will be, so adjust to suit your own taste. Shake well and drink. Tip: use a blender for a smoother shake.
This product’s formulation is based on the pure protein concept. Its primary ingredient is the ultra high protein, low sugar, low fat whey protein isolate.
One serving contains almost no sugar, almost no fat and only 92 calories. It is of course, very high in protein with 22g per serving.
You can drink this shake any time of day to help boost your protein intake and keep you feeling fuller for longer without the sugar or fats.
Unfortunately not as it contains milk, so it is not suitable for anyone looking for a dairy free product, however, you can find our full range of dairy-free shakes here.
Yes, you can. A number of weight loss products work well with it, including Thermopro Burn Ultra, Hunger Killa and CLA.
What Others are Saying About Diet Whey Protein Isolate - BLACK.
The latest reviews from our community.
990 Reviews
Customer Reviews
Whey Overpriced
Paid £34 for one kilo back in November and now they want £50 for one kilo and that's even with a discount! Never going to happen, been ordering with Protein works for some years, just lost my business pure greed and profit yet again, plenty of quality whey out there for cheaper, time for a change.Inaccurate labelling & very foamy
A lot fewer servings than advertised. The product states a 25 g scoop, but in reality the supplied scoop holds 30 g+ with a normal, level fill (no heaping or packing). This means you run out faster than expected unless you weigh each serving. Even when weighed accurately, the shake is very foamy and needs at least a few minutes to settle.Too sweet
Mixed well with water, but the taste is too sweet for me.I don´t recommend
Taste is okay but my stomach hurts after drinking thisHave to mix with milk
Really unpleasant unless mixed with milk. Defeats the point. Too sweet, artificial flavours.
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