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Why you love it...
“I was after a low sugar, low carb protein shake to help with my weight loss and got this recommended by my PT. Tastes incredible + stops me feeling hungry after the gym.” – Katy
Why we love it...
Diet Whey Isolate 95, also known as Native Whey, is an ultra pure whey protein isolate renowned for having a very high protein content at 27g per serving, and the lowest sugar and fat content of any protein on the market today. It has been designed specifically for anyone looking to decrease their calorie intake and lose weight. It has less than 1g of fat and less than 1g of carbs per 30g serving and uses advanced membrane technology to create an ultra-pure form of whey protein.



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Diet Whey Protein Isolate

Whey protein isolate is the purest form of whey protein available. It is inherently much lower in fats and carbs than a standard whey protein concentrate and is therefore very popular for anyone looking for a low calorie protein shake to support their weight loss goals.

As pure proteins go, it doesn't get any better than this. This premium grade protein is extracted directly from skimmed milk using membrane technologies at low temperature through two processes called microfiltration and ultrafiltration. This ultimately produces a very pure form of whey protein which is ideal for use in conjunction with a diet programme.

Natural Diet Whey Protein Shake

Here at THE PROTEIN WORKS™, we believe that natural is always better. Diet Whey Isolate 95 uses whey protein that is sourced directly from skimmed milk. We create all our protein shakes right here in the UK at our very own state-of-the-art facility, otherwise known as TPW™ Towers. This allows us to maintain the highest possible standards at every step of the journey.

Unlike other protein shakes, we refuse to use cheaper synthetic flavours. Instead we create all our shakes with more expensive natural flavours and absorb the additional costs. Why? So you can enjoy the best tasting protein shakes on the planet. Our natural flavours deliver incredible taste and texture that make our protein shakes unmistakably TPW™. It's the ultimate reassurance for your taste buds and your body, that you're looking after what matters most.

Diet Whey Protein Lifetime Guarantee

Still not convinced? Well, we're the only brand on the market today that offers a Lifetime Guarantee on all our protein shakes, and Diet Whey Isolate 95 is no different. If for whatever reason, you're not entirely satisfied, we'll happily replace or refund your purchase. We think it's the least we can do and it's one of the many reasons THE PROTEIN WORKS™ is a multi-award winning brand.

Diet Whey Protein Insight

Although we're a passionate team of nutritionists with years of helping the very best teams reach their health goals, we like to keep things simple. Below is a nutritional snapshot of Diet Whey Isolate 95. You can always find more insights under the "what's in it?" and "how to use it?" tabs on this page.

- High in premium grade protein

- Over 27g of protein per serving

- Sourced directly from skimmed milk

- Contains all protein fractions

- Excellent amino acid profile

- Exclusive TPW™ natural flavours

Diet 95 Works Well With...

We have a massive range which we know can be bamboozling at times. If you're looking for the best products to take alongside Diet Whey Isolate 95 to supercharge your weight loss programme, our nutritionists recommend the following:

- Red-Cell™ - easy to take capsules of highly concentrated CLA and a cutting-edge thermogenic formula

- Green Tea Ultra - in convenient tablet form to help increase calorie and fat utilisation

- Protein Truffles - high protein great tasting snack ideal for when hunger strikes

How is Diet Whey Protein Isolate 95 Made?

Produced in-house at our own state of the art facility in the UK, it offers unparalleled levels of protein purity and has been independently tested for the ultimate peace of mind. We don't make big claims about our products, we prefer to let customer ratings, reviews and feedback do the talking for us. We also offer an unprecedented LIFETIME GUARANTEE on every product you buy from The Protein Works™. Diet Whey Protein Isolate 95 protein shake is supplied in a re-sealable foil pouch to ensure freshness and a FREE scoop is included in every product.

* 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.

16 November 2017

Hands down, my favourite whey isolate. Mixes well & tastes great and is very economical compared to most branded isolates with sacrificing quality - in fact, the quality of this is superior.

02 August 2017

Great product, great value!
Love, love, love this. The vanilla crème is my favourite. It mixes well, tastes great, and unlike many other wheys, doesn't bloat me.

25 May 2017

Yes, yes, yes
Low fat, low carb, higher than usual protein content, and tastes great too! What else could you want?

14 April 2017

No / little saturated fats
This product is just amazing!! I think this is the only protein shake in the market that has very little to almost 0 saturated fats! So glad I found this site as high cholesterol runs in our family so I always check all the sat fat contents of what I take. Sadly most protein shakes I've seen and tried have a minimum of 2-5g of sat fats so was really excited when I found out about these. Love the strawberries and cream and banana smooth. They used to do caramel machiatto which was amazing but got discontinued. Hopefully they'll bring it back again as that was my favourite of all! The unflavoured one is great to mix with frozen fruit and almond milk :)

06 March 2017

After some trial and error with the flavours, Strawberry and cream is the tastiest! Tastes like an actual strawberry milk shake. After a serving, i found i dont feel like eating for a couple of hours

Disclaimer: Customer reviews are independent and reflect customer's personal experiences. Individual results may vary. Products designed to be taken in conjunction with a balanced diet and training plan.

Additional Information

Values based on: per 100g | per 30g serving
Energy (kJ) 1646 | 494
Energy (kcal) 394 | 118
Fat (g) 1.9 | 0.6
of which Saturates (g) 0.4 | 0.1
Carbohydrates (g) 0.2 | 0.1
of which Sugars (g) 0.2 | 0.1
Fibre (g) 0.0 | 0.0
Protein (g) 93.9 | 28.2
Salt (g) 0.25 | 0.08
Cholesterol (mg) No
Sodium (mg) No
Calcium (mg) No
Please Note: No


Native Whey Protein Isolate (Emulsifier: Soya Lecithin) (Milk)
Allergens - See above Ingredients in ORANGE  

Serving Size: 30g (one large heaped 70ml scoop)

Add 30g (one large heaped 70ml scoop) to 150ml - 200ml water or milk to your TPW™ Master Blender. Then mix well and consume.

We recommend consuming up to 3-5 servings daily.

- 1 serving between meals

- 1 serving before bed


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    Lifetime Guarantee on This Product  Read More

Q. When should I take Diet Whey Isolate 95?

A. It depends upon your lifestyle and goals, we recommend the following optimal serving times:
Immediately upon waking / 30 minutes pre workout / immediately after your workout / before you go to bed. Any other time during the day when you require additional protein intake.

Q. How can I tell if the protein I use is good quality protein?

A. Key signs to look for are the level of protein declared on the label. Look for ultra pure whey protein isolate with a minimum of 95%. Unflavoured, ultra pure whey protein isolate should be smooth with a neutral dairy taste. It should be easy to mix and with little froth. Of course, the ultimate way to know is from the results you get from taking the product.

Q. Does your flavoured whey protein powder contain artificial flavouring and colouring?

A. Most protein supplements on the market today are made using artificial flavours and colours. We are committed to maintaining purity in all our products which is why we only use all natural flavouring and colouring with absolutely nothing to hide. Not only is this kinder to your body, but it also gives a more natural and real taste to your shake.

Q. Is Diet Whey Isolate 95 suitable for vegetarians and vegans ?

A. Diet Whey Isolate 97 is suitable for vegetarians, but not for vegans.

Q. Can I take Diet Whey Isolate 95 with other supplements?

A. The simple answer is yes. We recommend you always check serving instructions on each product if you plan on taking a combination of supplements.

Q. What effects should I expect from taking Diet Whey Isolate 95 alongside my training regime?

A. Diet Whey Isolate 95 is the ideal supplement to for anyone looking to reduce their calorie intake while meeting their daily elevated protein requirements.

Q. Who should take / benefit from using Diet Whey Isolate 95?

A. It is ideal for anyone looking to diet and at the same time meet elevated protein requirements through intensive exercise and training. Of course, it is perfect for anyone who wants to avoid anything artificial in their diet.

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