Diet Whey Protein Powder

Perfect for:
High Protein
Lean Muscle
Low Fat
Low Sugar
From £17.99 From £17.99

£16.19 with account

Build and maintain lean muscle whilst keeping satiated for longer with the original and best diet protein, PhD Diet Whey (1kg).

  • The original and best Diet Whey
  • Market-leading taste and mixability
  • Contains added CLA, Flaxseed and L-Carnitine
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Key Benefits
High protein lean matrix
17g protein/serving
CLA, Green Tea & L-Carnitine
Key Benefits
High protein lean matrix
17g protein/serving
CLA, Green Tea & L-Carnitine
Product Overview

Why Choose?

  • 17g protein / 1.3g sugar / <3g carbs
  • Low calorie high protein blend
  • CLA, L-Carnitine & Green-Tea to support weightloss

 

What is PhD Whey Protein?

PhD Diet Whey is the original and best diet protein on the market. Our delicious whey protein powder combines protein, which is ideal for building and maintaining lean muscle whilst keeping you satiated for longer, with fat burning ingredients such as L-carnitine, CLA and green tea extract to support your fat loss and lean muscle goals.

If you’re working on lean muscle mass and keeping body fat low, look no further.

The benefits of Whey Protein

PhD Diet Whey Protein delivers a multitude of benefits. Not only does this protein powder deliver 17g of quality protein per serving, but the protein derives from multiple sources, giving you a variety of proteins that release into the bloodstream at different stages to offer that drip feed effect of amino acids.

With less than 3g carbs per serving and less than 100 calories, it is macro-friendly and can fit into any nutrition plan. Diet Whey also contains flaxseeds, CLA, L-carnitine and green tea extract, which all support fat loss.

In choosing PhD Diet Whey, you can do your bit to reduce environmental impact too because our packs are 100% recyclable.

Who is PhD Diet Whey for?

Our specially formulated Diet Whey Protein is most suitable for those aiming to maintain or build lean muscle mass with greater emphasis on keeping body fat low.

Burn fat and build lean muscle with PhD Diet Whey.

Let’s talk protein!

Choosing the right protein for your body and your goals is important. That’s why our tasty protein powders are specially formulated for your needs. Fuel your knowledge and use our protein overview to help you pick the right protein for you!

If you’re looking to add more protein to your diet, our PhD protein range also includes protein bars and vegan protein powder (featuring Diet Whey’s plant-based counterpart, Diet Plant Protein!).

Suggested Use
Directions For Use

Our PhD Whey Protein Powder can be used at any time. However its preferred usage - evident from its large following - is as part of a smoothie. This can be used for breakfast or in between meals throughout the course of the day. Why not invest in a reusable Shaker Cup to help mix your drinks with ease?

Diet Whey helps curb hunger cravings too which is perfect for those seeking fat loss or looking to maintain a leaner physique as it offers feelings of satiety in between meals.

Nutritional Information
Suitable For
GMO Free
Halal
Palm Oil Free
Vegetarian
Nutrition Stats

Belgian Chocolate flavour - Other flavours may vary.

Typical Values (when mixed with water±)Per 100gPer 25g serving (1 scoop)
Energy 1528kJ / 365kcal 380kJ / 91kcal
Fat 5.5g 1.4g
Of which saturates 1.6g 0.4g
Carbohydrate 11.0g 2.8g
Of which sugars 5.0g 1.3g
Fibre 3.0g 0.8g
Protein 68.0g 17.0g
Salt 0.63g 0.16g
Also Provides:
Flaxseed powder 3000mg 750mg
Of which is Flaxseed oil 1200mg 300mg
Conjugated Linoleic Acid powder 1500mg 375mg
Of which is Conjugated Linoleic Acid 1000mg 250mg
L-Carnitine 500mg 125mg
Green tea extract 400mg 100mg

Protein content calculated on the correct EU labelling directive of Nitrogen x 6.25 which provides an accurate conversion factor of protein consumed on an 'as-is' basis.

Typical Amino Acid Profile (per 25g serving)
L-Alanine 671mg L-Lysine* 1302mg
L-Arginine 801mg L-Methionine* 353mg
L-Aspartic Acid 1691mg L-Phenylalanine* 723mg
L-Cysteine 195mg L-Proline 1079mg
L-Glutamic Acid 3728mg L-Serine 827mg
L-Glycine 409mg L-Threonine* 800mg
L-Histidine* 405mg L-Tryptophan* 186mg
L-Isoleucine* (BCAA) 890mg L-Tyrosine 617mg
L-Leucine* (BCAA) 1506mg L-Valine* (BCAA) 936mg
Total BCAA's (per 25g serving)
BCAA'S   3332mg

*Essential Amino Acids (EAA's)

Ingredients

Contains caffeine - 7mg of caffeine per 25g of powder

Strawberry Delight, Vanilla Creme, White Chocolate Deluxe, Banana, Cherry Bakewell, Salted Caramel, Raspberry & White Chocolate, Cookie & Cream Flavours

PhD Premium Protein Blend (Whey* Protein Concentrate, Milk Protein Concentrate (Of Which 80% Is Micellar Casein), Soya Protein Isolate), Waxy Barley Flour, Golden Brown Flaxseed Powder, Thickeners (Acacia Gum, Guar Gum, Xanthan Gum), Flavouring, Reduced Fat Cocoa Powder {Salted Caramel Flavour Only} Conjugated Linoleic Acid Powder [Safflower Oil (Rich in Conjugated Linoeic Acid), Glucose Syrup,Milk Protein, Emulsifier (Soya Lecithin), Vitamin E], L-Carnitine, Colour (Beetroot Red {Strawberry Delight, Cherry Bakewell and Raspberry & White Chocolate Flavours Only}, Curcumin (Banana Flavour Only), Green Tea Extract, Salt {White Chocolate Deluxe Flavour and Salted Caramel Flavours Only} Sweetener (Sucralose).

Birthday Cake, Belgian Chocolate, Chocolate Orange Deluxe, Chocolate Peanut & Chocolate Mint Flavours

PhD Premium Protein Blend (Whey* Protein Concentrate, Milk Protein Concentrate (Of Which 80% Is Micellar Casein), Soya Protein Isolate), Waxy Barley Flour, Golden Brown Flaxseed Powder, Thickeners (Acacia Gum, Guar Gum, Xanthan Gum), Flavouring, Reduced Fat Cocoa Powder, Conjugated Linoleic Acid Powder [Safflower Oil (Rich in Conjugated Linoeic Acid), Glucose Syrup, Milk Protein, Emulsifier (Soya Lecithin), Vitamin E], L-Carnitine, Colour (Beetroot Red {Strawberry Delight, Cherry Bakewell and Raspberry & White Chocolate Flavours Only}, Curcumin (Banana Flavour Only), Green Tea Extract, Salt {Belgian Chocolate Flavour Only} Sweetener (Sucralose).

ALLERGY INFORMATION: For allergens, see ingredients in bold. May contain wheat, egg, nuts, peanuts.

This product is suitable for vegetarians.

Reviews
199 Reviews

I have used this product for many years and it gives me the results that I an looking for.

Tika

01/11/2023

It is hard to review these as I mix all 3 purchases together - I like to do this and so all are good for me - so a happy customer

Jermine

22/10/2023

I love it! It is absolutely delicious 🤤

Michelle Walters

24/07/2023

Love the product, highly recommend

Gary Braim

26/06/2023

Very tasty and good

danny boi

03/04/2023

My favourite flavours to use are strawberry, banana and chocolate orange (and lemon and blueberry when they used to do it) a great product which I use everyday. Great to use in baking, smoothies, mixed with Greek yogurt for a tasty snack or great just on its own.

Lexi

01/04/2023

Smith tasty high protein

Sam Bence Bencey

11/03/2023

Pump up the jam

Ryan Manchester

05/03/2023

Purchased banana - love PhD diet whey. Great tasting and helps with my diet when required. I mixed all 3 purchases together - great mix

Jermine

01/03/2023

Nice flavour . previously used my protein but prices are so high . really happy

helen

20/02/2023

Lovely Flavour. my favourite

Cindy

16/02/2023

As a personal trainer I find this product gives excellent protein levels, whilst being super tasty, easy to mix and enhances lean muscle development

Mrs Sara Woods

09/12/2022

Great taste

Zoltan

25/11/2022

This is very nice products

Mohammed shoeb Khan

19/11/2022

This taste so nice is a great price and last ages. Great product

Kayyyyy

12/11/2022

Fast delivery, great taste. Definitely will buy again

A C

07/11/2022

Tastes good, usually. Go for strawberry but tried the banana as it was on offer and also tastes good. Price and quality always good on PHD website so don’t bother shopping around anymore, just go straight to their site. If you’re not to fixed on the flavour you can usually pick up a good bargain with the deals on the website, no mucking about with promo codes to get a good deal.

Mr G

02/11/2022

This is one of my favourite flavours

Chris Devlin

27/09/2022

A Fab tasting Protein

nicholas

18/09/2022

Tastes great. I have been using this as a post workout protein boost and occasionally add berries, half a banana and ice for a thicker smoothie like shake.

Natalie Scully

29/08/2022

Great taste, mixes easily with no lumps and a great price.

Fishyboy

23/02/2024

Absolutely tasty, blends really well , so creamy, fills you up

Ian

18/02/2024

Great value product , easy to mix and great taste .

Adrian Price

04/12/2023

Love the banana flavour and smooth texture. No powdery residue or lumps make it great for going in my porridge every morning.

Fishyboy

01/12/2023

Fabulous product thanks

Emma

29/11/2023

A great "whey" to manage weight 🙄

Pete Mullaney

23/09/2023

I recently joined a gym for the first time as the team sport I play has became a once a week pastime. After my first three months of at least three sessions a week I had lost some weight that unfortunately included a percentage of muscle. A friend recommended PHD and after a month I kept up the weight loss but recovered the muscle I had lost. Taken with my porridge in the morning and a drink (with milk) later. Great taste and definite results.

Fishyboy

15/09/2023

Best tasting Banana protein powder I’ve ever had.

Sean Whysall

14/09/2023

Awesome product

Slacky

02/08/2023

I’m not sure if this product

Anastasia Kourti

21/07/2023

I love this protein powder- best flavour I’ve ever had

Christina Scorringe

05/07/2023

Purchased this, Banana, and the White Chocolate. White Chocolate is great tasting and mixes lovely but the Banana just doesn't taste of Banana, and I'm not sure what it does taste of, you can't eat it on its own and by adding things I am defeating the reason for purchasing it and for this reason its not good value for money

P Howard

26/06/2023

Used other products but find this one the best and feeling good.

Lee

11/06/2023

Great productive. Good price and delivered on time! Very happy with product

Kayyyyy

01/05/2023

Nice taste, good flavour

Natalie Williams

24/04/2023

Best powder and I only use this. Whilst a bit expensive, ai wouldn't change

Alina

26/03/2023

Great taste, I use this daily in my oats and smoothies. Mixes really well.

Richard

13/03/2023

Very tasty and satisfying, helping me to keep the fat away.

Steven

24/01/2023

The best product I have used

Mark Wilmott

08/12/2022

So gritty, like drinking sand. Could see the residue on the cup with each sip.

Daisy

27/09/2023

My day just wouldn't be the same without this. I love it.

Teresa O'Gorman

23/09/2023

It’s nice but just a bit too sweet

Irene Hogg

02/04/2022

Really nice I have mine with plenty of ice

Tracey Blyth

06/11/2021

Perfect 👌

MR H MEHMET

01/06/2021

It’s okay if you like chocolate

Aharon Itach

14/05/2021

Delicious and filling

Naomi Ryde

13/04/2021

Tastes great.

Mick Malone

09/02/2021

Lovely flavours and great price

Amanda

19/01/2024

Lovely powder, mixes well

Alan Newbould

07/11/2023

Best flavour that's available at the moment

Matthew Day

03/10/2023

I like taste, easy way to get extra protein

Sylwia Anna

18/09/2023

Very nice taste

Mr Ryan Whitaker

20/07/2023

Tastes great with cold water and easily blended

Stephen Mullins

08/07/2023

Good quality protein

David Luther-Davies

01/06/2023

Great product

Mrs Lomad

24/07/2022

I have been sent wrong flavour.

Jevgenija

12/07/2022

Brillian protein an low cals cherry bakewell an chocolate peanut are favourites but not found one i dont like

Dan

11/06/2022

Nice taste like all phd product

PETER HANULA

16/04/2022

Updated recipe for the vanilla powder means that the product no longer has any flavour - I would not recommend the latest batch

Dan Akers

07/04/2022

Difficult to fully mix

Emma Titterington

21/02/2022

Been waiting to try the chocolate orange and not disappointed! Always mixes well in oats or a shake

Lucy Plummer

11/02/2022

Tastes great mixed with water and oats porridge 😋

twana

05/12/2021

Use it daily and its helped me keep off the weight, it's tasty, filling and perfect for my protein intake. Would highly recommend.

Helen

23/09/2021

Expected a Terry's Chocolate Orange type thing. Maybe I set the bar too high.

Kanna Ganga

30/08/2021

Lovely flavour as you can taste the orange

Alison Scriven

26/08/2021

Very good taste and easy to make

Harrison Parrish

20/08/2021

The taste is great, goes well with milk or water.

Mr Vlad

23/02/2024

Choc peanut is good but I prefer Belgian chocolate, just a matter of personal choice.

KB

06/12/2023

Simply love this product I've been advocating for ages! Fab Job PHD! 😁

T A

31/10/2023

Yes it tastes nice 😋

SIMON DUFFY

22/07/2023

Good easy 2 drink with oat in the morning with water & ice delicious I say

Michael

17/07/2023

10 characters 😉

Frustrated customer

03/07/2023

Lovely tasting and not powdery

Natalie Williams

24/04/2023

Perfect protein powder

Ms Claire W

23/04/2023

Tasty & easy to make

Gemma Cox

10/04/2023

Delicious

Johnathan Freney

05/04/2023

Great flavour and versatility with other drinks and recipes

Chris

01/04/2023

Great product

Suzannah Kelly

02/03/2023

Tastes great, makes a great post workout shake

LucyT

19/02/2023

Great product, great price.

Donna Innes

18/02/2023

남친이 조아합니다 초코아이스크림 얼린맛이에요👍여름에 마시기 좋습니다 근데 로얄밀크티는 안나오나요????

yoonjo Woo

27/08/2022

Great flavour

Suzannah Kelly

20/06/2022

동일중량에 프로틴이 이만큼 많이 들어가는 회사는 phd밖에 없어요. 다른 회사꺼 먹어보려고 해도 단백질 함유량보고 다시 phd꺼를 시켜먹습니다. 한국인들 2주정도의 텀을 두시고 phd꺼 시키세요! 이번해외배송은 일주일 걸렸습니다. 바닐라 딸기 쏠티드 카라멜 벨지언초코가 제일 맛있네요. 다음엔 민초와 화이트초코라즈베리도 먹어보겠습니다.!!!기대되요!!

yoonjo Woo

10/06/2022

Good product does what it says on the package

Roy McGregor

07/06/2022

Absolutely love your protein powders especially vanilla creme and chocolate peanut very tasty

DEBBIE

03/05/2022

Very tasty and easy to use

JASON MITCHELL

23/01/2024

They have changed the recipe which means less protein and more calories.. time to switch brands.

Si

05/12/2023

A staple for my daily protein target.

Saad Khayoom

16/07/2023

“Cookies and cream”, “chocolate mint” best tasting protein powders on the market.

Alex Day

15/07/2023

all good..

Lmb D

02/06/2023

Smooth operation. Consistent. Reliable.

David Lambert

10/05/2023

Best protein powder makes perfect shakes

Ms Claire W

23/04/2023

Solid product, the only protein powder I use tbh.

Moosa Khalifa

07/04/2023

Purchased cookies & cream - love PhD diet whey. Great tasting and helps with my diet when required. I mixed all 3 purchases together - great mix

Jermine

01/03/2023

Very tasty

mohammed mamaniat

28/02/2023

……………………..

Leigh Lidster

22/02/2023

I am writing a review for all 3 products I purchased - cookies & cream, vanilla creme and salted caramel. All of them are great and nice tasting. Mixes well and they certainly work well for me as a balance for my health. Oh I’ve mixed all three together

Jermine

12/01/2023

Really yummy and filling. I drink it around 1PM, usually by the time i start to feel hungry. I wont feel my hunger till about 2:30PM. Usually by 1:30 i am starving i could eat a cow

Laurice Matar

27/08/2022

Love it in porridge

Suzannah Kelly

20/06/2022

not clumpy, great product, great taste

Customer

03/06/2022

Just same like all.Good 👍

PETER HANULA

16/04/2022

As always i love there consistency in proving quality products with amazing taste

M Borshon

12/03/2022

Great product…hounded for reviews. Get over yourself

Gareth

23/02/2022

Taste good easy to shake

Peter

16/09/2023

Great product and pleased with the fast delivery

Paul Carter

13/09/2023

good product

Customer

12/08/2022

Very nice love it

delia Hughes

10/06/2022

Great taste and great value

Lexi

22/05/2022

Many thanks

customer

27/03/2022

Great tasting protein and mixed well

LEE

23/03/2022

Amazing. Really is a high standard of Whey

Stephen Anderson

22/10/2021

Fast delivery and tastes lovely

Helen

30/06/2021

Just hasn’t got enough strawberrie taste just falls short

MR H MEHMET

01/06/2021

Great product, great taste and does what it says on the tin

Simon Bramall

13/04/2021

Great taste. Good value for money.

NA

20/01/2024

Fantastic love these

Karen

04/12/2023

Love the thick texture. Strawberry banana and vanilla all really good flavours. Not tried others.

Susan James

19/11/2023

Ordered the chocolate orange flavour and its tastes yummy! A festive feel, great for this time of year.

Nicole

20/10/2023

Excellent product

Andrzej Gabrysiak

05/10/2023

Taste is great!

Catherine Golding

28/09/2023

good value product, easy to blend, everything as it should be

Lb Rotherham

21/09/2023

I’ve been buying PHD diet whey for years. The strawberry is the best tasting, in my opinion. Nice consistency and mixes well.

LA Dutz

14/09/2023

Great taste. I mix it with alpro yogurt for breakfast which turns into a smooth thick texture.

Steph Faber

03/09/2023

Love the taste

si bennett

29/07/2023

Love vanilla

Jeleena

19/07/2023

Great Product

NA

17/07/2023

It tastes nice but if taken at night it keeps me awake due to the green tea extract having caffeine in it.

Fritzervanganglion

11/06/2023

I am a man with few words. Love your prudence tho x

Stephen Wilkins

06/06/2023

Product has a good flavour, mixes well with water or in smoothies. Lots of choice of products, this meets my basic needs for a good protein powder for a middling exerciser. Got good value by subscribing to a regular delivery, and that’ll stop me running out for a change.

Mr G

24/05/2023

I love it.

Margarita

06/05/2023

Amazing best yet

Lyndsay Baird

06/04/2023

Have had the strawberry before and it’s definitely my favourite. Prefer it mixed with cold milk rather than water.

Michael

03/04/2023

Makes a tasty, thick shake even with just water. The flavours aren't too sweet. I mix mine with a scoop of oats. It makes a satisfying breakfast.

Jess A

20/12/2022

Don't bother looking anywhere else, this is a quality product at the right price.

James M Jones

30/01/2024

I had vanilla diet whey protein instead of my usual Belgian Chocolate flavour, due to Chocolate being out of stock. Very enjoyable change

Mr Andrew Neal

03/01/2024

Good product and excellent value

Ian

06/12/2023

Its great so it is

Darren Paul

01/12/2023

Recommdended

Patricia, Bournemouth

30/11/2023

Quality protein powder always keeps me going all day love it

Esther Sahanga

29/11/2023

We love this product. Nicing tasting one on market. The 3 for 2 offers are good.

Mrs kate Ray

08/10/2023

Great product with good taste

edward

05/10/2023

So yummy and worth it I’ve lost 2 stone in 4 months because of this product with walking

L Ward

03/10/2023

Great taste easy to mix and last a long time

David Robinson

28/09/2023

Amazing and make my body get on shape with no problems

Alfonso Blanco

14/08/2023

Excellent product which I have on repeat

Andrew Wiffen

20/07/2023

Mixes well, great taste

Don McCrea

13/07/2023

Excellent product

customer

12/07/2023

Vanilla our favourite but this batch has awful sour sickly taste. Tried another batch with same issue. Hope PHD have not changed their ingredients and that this is just a batch issue

Simon Jones

09/07/2023

Very pleased with the flavour and quality

Nathan

07/07/2023

Excellent taste and mixes well

Steve

06/07/2023

Taste is great and mixes well

Ian Holden

07/06/2023

Formulated to really work

Austin Moody

31/05/2023

good to have .

Mr Thiru Sundaresan

20/05/2023

Surprised at how nice it tastes

Gaz Ault

27/12/2023

This is great on its own or in oats etc, highly recommend and just wish they did it in bigger sizes.

P Howard

26/06/2023

highly recommend. Nice flavour , good nutritional profile . highly recommend

helen

20/02/2023

Great product & flavour

Mags Carter

23/05/2022

Delicious shake

Christopher Jones

14/04/2022

No1 product like all from PhD

PETER HANULA

09/02/2022

Tastes great and gives the body the necessary; proteins, nutrients and fuels for the workouts!

DONALD SCOTT

02/02/2022

Delicious 😋

SL

27/01/2022

I love the vanilla creme its my go too. I haven't tried the white chocolate as of yet as its a Christmas present... Yes i receive protein for Christmas cus i loveeeeeeee it.

Gemma

09/12/2021

Lovely would get again

Julie Suddaby

31/08/2021

Very tasty very filling thank you x

chrissie meade

20/06/2021

White Choc Deluxe is my favourite flavour of this product. It’s delicious, mixes well, and has helped me to burn fat. I highly recommend this product.

Mark Collard

01/05/2021

It is ok but not much taste

Karen Smith

26/04/2021

Delicious shake thick and creamy. Keeps you feeling full for hours

emma hobdey

11/02/2021

I love love, love this! It is probably THE most delicious protein I've ever tasted...lots of ice, its like drinking ice cream! Plus amazing to make pancakes with....have already recommended it to friends!

Marie Crocker

23/01/2021

Great thank gog here very kwick

Alan Edwards

06/01/2021

Tastes incredible

Jacob Rookes

02/01/2021

It’s a nice flavour but I don’t rate it as high as the Belgian chocolate. Works really well mixed into recipes though.

Claire Oliver

02/01/2021

Thanks a lot for a little gift as well, its was very nice of you! Super fast shipping and good product! Will purchase again for sure

sophie peikrishvili

30/12/2020

I mean its the best protein out there taste is fantastic

richard john

10/12/2020

Nice flavour and powder dissolves well without being lumpy

James

27/11/2023

Taste's great

Stracan Samuel

17/11/2023

Easy to mix

Paul

31/10/2023

Not enough stock.

David Evans

13/10/2023

Excellent product. Used it for years

Steph Faber

03/09/2023

This Protein Powder tastes amazing will deffo buy this again

Jenny T

21/07/2023

Very nice taste

Mr Ryan Whitaker

20/07/2023

Tastes great with cold water and easily blended

Stephen Mullins

08/07/2023

Nice and smooth texture even in porridge. Not grainy at all. Good taste! More raspberry than white chocolate but still yummy.

Nicole

29/05/2023

It tastes delicious and was a great price.

Donna Innes

15/04/2023

Had for 1st time n enjoy it

James Borrow

12/04/2023

Lovely taste and texture

Tanya Jones

10/04/2023

Tasty, easy to make

Gemma Cox

10/04/2023

Delicious and not gritty or lumpy

Johnathan Freney

05/04/2023

Love them. They are good

danny boi

03/04/2023

Taste amazing.

Baiba Purvina

03/04/2023

Great texture and taste.

Dear Mr Tayler

02/04/2023

Yummy! Mixes easily.

Helen Bulman

01/04/2023

Great tasting and works well for weight loss!

Lee

03/11/2022