Lean muscle building formula
Premium grass-fed whey protein
Includes peptide-bonded glutamine
Synergy All-in-One Protein Powder
Perfect for:
From £46.39 From £57.99
£46.39 with account
PhD Synergy is the post-workout shake that offers a multitude of benefits! Maintain your lean physique from our specially formulated All–In-One protein powder.
- Perfect for a post exercise lean muscle rebuild drink
- Added Vitamin C and B6
- Added peptide bonded creatine
Key Benefits
Key Benefits
Lean muscle building formula
Premium grass-fed whey protein
Includes peptide-bonded glutamine
Product Overview
Why Choose?
- From 35g of Protein per Serving (flavour dependent)
- Low in Sugar
- Perfect as a lean post workout shake
Why Choose PhD Synergy All-In-One?
- From 35g of Protein per Serving (flavour dependent)
- Low in Sugar
- Perfect as a lean post-workout shake
- Added Vitamin C and B6
- Added peptide bonded creatine
What is PhD Synergy?
PhD Synergy All-In-One is a lean, all in one, post-workout shake. ‘All-In-One’ refers to PhD Synergy being able to offer a multitude of benefits from an array of ingredients within one shake. If you’re looking for an intelligent formula that will help you maintain lean muscle mass, look no further than PhD All-In-One Protein.
The benefits of PhD Synergy
PhD Synergy All-In-One lives up to its name, containing a range of different ingredients which offer a variety of benefits. Synergy packs up to 36g protein and 17g carbohydrates. It also delivers 3g creatine proven to increase physical performance in successive bursts of short-term, high intensity exercise (the beneficial effect is obtained with a daily intake of 3g creatine).
Vitamin B6 helps reduce tiredness and fatigue and protect from oxidative stress whilst zinc and magnesium help support metabolism, whereas protein contributes to the growth and maintenance of muscle mass and maintenance of normal bones.
If you’re looking for an intelligent formula that will help you maintain lean muscle mass, look no further than PhD All-In-One Protein.
Who is PhD Synergy suitable for?
PhD Synergy All-In-One is most suitable for those at the very top of their game who wish to recover optimally following intense physical activity. The Synergy user isn’t particularly looking to add mass, but looking to maintain a lean physique and maybe add a small amount of lean, quality muscle tissue.
Now available in our 100% recyclable pouch.
Let’s talk protein!
Our tasty protein products are specially formulated for your needs, meaning it’s easy to pick the right one for your specific goals. Fuel your knowledge and use our protein overview to help you pick the best 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.
Suggested Use
Directions For Use
Add 2 scoops (66g) to 300ml of ice-cold water and shake or blend for 10 seconds. Consume once daily.
Important information: Food supplements should not be used as a substitute for a varied diet. Do not exceed the recommended daily amount. Keep out of reach of children.
Store in a cool, dry place. This product is suitable for vegetarians.
Nutritional Information
Suitable For
Nutrition Stats
BANANA| Nutritional Information | Per 100g | Per 30g Serving |
|---|---|---|
| Energy | 1576kJ / 374kcal | 1040kJ / 247kcal |
| Fat | 5.9g | 3.9g |
| Of which saturates | 3.6g | 2.4g |
| Carbohydrate | 26g | 17g |
| Of which sugars | 4.5g | 3.0g |
| Fibre | 1.2g | 0.8g |
| Protein | 54g | 35g |
| Salt | 0.48g | 0.31g |
| Vitamin C | 121mg (151%*) | 80mg (100%*) |
| Vitamin B6 | 0.32mg (23%*) | 0.21mg (15%*) |
| Magnesium | 148mg (39%*) | 98mg (26%*) |
| Zinc | 3.2mg (32%*) | 3.2mg (32%*) |
Also Provides:
| Additional Ingredients | Per 100g | Per 30g Serving |
|---|---|---|
| Creatine Monohydrate | 4545mg | 3000mg |
| Nutritional Information | Per 100g | Per 30g Serving |
|---|---|---|
| Energy | 1551kJ / 369kcal | 1024kJ / 244kcal |
| Fat | 6.2g | 3.9g |
| Of which saturates | 3.7g | 2.5g |
| Carbohydrate | 25g | 16g |
| Of which sugars | 4.2g | 2.8g |
| Fibre | 3.4g | 0.8g |
| Protein | 54g | 35g |
| Salt | 0.48g | 0.31g |
| Vitamin C | 121mg (151%*) | 80mg (100%*) |
| Vitamin B6 | 0.32mg (23%*) | 0.21mg (15%*) |
| Magnesium | 148mg (39%*) | 98mg (26%*) |
| Zinc | 3.2mg (32%*) | 3.2mg (32%*) |
Also Provides:
| Additional Ingredients | Per 100g | Per 30g Serving |
|---|---|---|
| Creatine Monohydrate | 4545mg | 3000mg |
| Nutritional Information | Per 100g | Per 30g Serving |
|---|---|---|
| Energy | 1581kJ / 375kcal | 1044kJ / 248kcal |
| Fat | 6.0g | 3.9g |
| Of which saturates | 3.6g | 2.4g |
| Carbohydrate | 26g | 17g |
| Of which sugars | 4.5g | 3.0g |
| Fibre | 1.2g | 0.8g |
| Protein | 54g | 36g |
| Salt | 0.22g | 0.15g |
| Vitamin C | 121mg (151%*) | 80mg (100%*) |
| Vitamin B6 | 0.32mg (23%*) | 0.21mg (15%*) |
| Magnesium | 148mg (39%*) | 98mg (26%*) |
| Zinc | 3.2mg (32%*) | 3.2mg (32%*) |
Also Provides:
| Additional Ingredients | Per 100g | Per 30g Serving |
|---|---|---|
| Creatine Monohydrate | 4545mg | 3000mg |
† NRV – Nutrient Reference Value
Ingredients
BANANA
Whey Protein Concentrate (Milk) (46%) (Contains Emulsifier: Lecithins), Maltodextrin (21%), Milk Protein Concentrate (13%), Hydrolysed Wheat Protein (11%), Creatine Monohydrate, Flavouring, Stabilisers (Guar Gum, Xanthan Gum), Colour (Curcumin), Magnesium Oxide, Sodium Chloride, Sweetener (Sucralose), Vitamin C, Zinc Oxide, Vitamin B6. For allergens, including cereals containing gluten, see ingredients in bold.
May also contain soya, egg and other cereals containing gluten.
DOUBLE CHOCOLATE
Whey Protein Concentrate (Milk) (44%) (Contains Emulsifier: Lecithins), Maltodextrin (18%), Hydrolysed Wheat Protein (11%), Milk Protein Concentrate (10%), Fat-Reduced Cocoa Powder, Creatine Monohydrate, Flavourings, Stabilisers (Guar Gum, Xanthan Gum), Magnesium Oxide, Sodium Chloride, Sweetener (Sucralose), Vitamin C, Zinc Oxide, Vitamin B6. For allergens, including cereals containing gluten, see ingredients in bold.
May also contain soya, egg and other cereals containing gluten.
VANILLA
Whey Protein Concentrate (Milk) (46%) (Contains Emulsifier: Lecithins), Maltodextrin (21%), Milk Protein Concentrate (13%), Hydrolysed Wheat Protein (11%), Creatine Monohydrate, Flavouring, Stabilisers (Guar Gum, Xanthan Gum), Magnesium Oxide, Sodium Chloride, Sweetener (Sucralose), Vitamin C, Zinc Oxide, Vitamin B6. For allergens, including cereals containing gluten, see ingredients in bold.
May also contain soya, egg and other cereals containing gluten.
Well worth the price
Gerard Grinnell
14/02/2025
A great tasting product.
Jason Gould
22/12/2024
not delivered
Flavour I is awesome
02/04/2024
Good taste and easy to mix
guy dare
10/04/2023
Have been using this product now for the past 2 years. Flavour is really nice.but can only afford it when it is on a good offer
Darren Morgan
12/12/2022
As stated previously tastes great & gives immediate relief post training session 👊🏻
J.S. Walker
22/09/2022
Good taste, compared to other products and easily mixed with water
guy dare
08/09/2022
Great product
Abhishek
05/09/2022
Good flavour and mixers well.
Fraser Disney-Spiers
31/05/2022
Nice taste
Anna Slotvinska
03/06/2021
Good quality tastes good and works Fast delivery too
customer
15/05/2021
A little too sweat but that's a personal thing other than that tastes nice. Mixes well and as an easy all in one.
James
13/05/2021
The best - it's that's simple
Paul Hetherington
09/05/2021
Tastes nice and has contains everything I need
Daniel Ukagba
09/05/2021
Usually go for chocolate (love this product)- sold out so switched to "banana". The flavour is truly, truly awful, although obviously it functions the same as the choc flavour.
tom deering
29/04/2021
Nice useful product
Lee Everiss
07/02/2021
Great taste and easy to mix ,
Scot
18/12/2020
Very enjoyable and gives good results
Callum Robertson
14/12/2020
Perfect item and very good price
Jason Voller
14/12/2020
Real nice flavour, mixes well to form smooth shake. Definitely my favourite so far
Dean Hunt
07/11/2020
Expensive compared to standard protein but very good and will be buying again
Donald
17/02/2024
Excellent
Craig Pennell
12/07/2023
An all round great drink to have! Tastes great with noticable results.
JJM
28/05/2023
Good product which I’ve used for some time but is becoming too expensive.
Garry Moore
20/04/2023
Unfortunately, some of their products are wrongly labelled on their mobile site. I bought three large packs of their ‘Synergy all in one’ protein powder. BCAA’s are not mentioned in the nutritional information, ingredients or product overview on their mobile site. Unfortunately, I’m not able to consume BCAAs due to an underlying health condition. Despite this being their fault, SIS have refused to exchange my order or reply to the two polite e-mails I have sent to their customer services team. SIS should be labelling their products correctly, have responsive customer service and be more understanding of people with underlying health conditions. Really disappointing - I’m following up with trading standards.
Andrew Porter
14/03/2023
Synergy all in one. This is the easiest on my tummy for farting and acid that I have found I have tasted better from other brands but suffer after.
Mr Michael Goldfinch
18/01/2023
High protein hit with each serving and the Double Chocolate flavour is great.
Mr Andrew Morgan
10/12/2022
Product is perfect for my needs and I would never buy anything else!
Tom Norton
09/12/2022
Tastes very good
Sejun
13/11/2022
Great all round product - tastes good and mixes well. It’s a great pre and post workout shake and helps with recovery.
Ryan M
13/11/2022
I find it works for me where others haven’t
Welsh Weeble
19/10/2022
Excellent all round protein shake for growth and size
Abhishek
05/09/2022
Really aids post work out recovery and lean muscle growth. Mixes well and tastes good. Doesn’t bloat me out even if made with milk.
BungleDBear
16/08/2022
I have never found a powder that mixes well with water and actually tastes good, so I usually mix with milk. I gave this powder a shot with water and was very pleasantly surprised. Tastes great with water, tastes amazing with milk.
Andrew Faas
25/07/2022
Very good product
customer
14/07/2022
I can’t comment because I have not received my items
Matt Selby
05/07/2022
A great top off after diet whey, 13mile run, 1 hour weights, and then synergy all in one. Used to be iso7. Leans up muscle and gives you back the protein your body is screaming out for after workout
Angie Meehan
29/05/2022
Didn’t like taste
Asif Siddiqui
05/05/2022
Great product👌
Garry Moore
03/05/2022
Best everrr
Feyzula Mahmudov
30/04/2022
Great product
TT
10/07/2023
Always ordered, nice
Customer
25/05/2023
Needs to improve flavour
Matt Babiy
12/07/2022
Great taste no added rubbish ingredients and starting to feel the different from taking this product
Darren Thompson
13/06/2022
Very good product and fairly priced i will buy more soon
neil kolodka
30/04/2022
Still waiting for my order???
Lee Anderson
23/04/2022
great taste no aftertaste quick international delivery
Pavle Kodak
25/02/2022
Good quality protein powder that tastes nice and is easy to mix .
David Fairclough
18/02/2022
My favourite all in one, before and after the rebranding
Simon M.
05/01/2022
Taste is good
Firass lab
13/12/2021
Awesome! Thank you
Pa
10/10/2021
👍👍👍👍👍👍👍👍👍👍😂👍
kevin holborn
10/10/2021
Lovely product, I can't complain.
customers tee jay
29/06/2021
easy on the stomach, high in protein and good price can't go wrong really
torren vick
20/06/2021
Mixes well. Will be using for a while now.
Connor
02/06/2021
Tastes really good and mixes well.
Jason Edwards
19/05/2021
Good tasting protein powder with great gains
Philip Halsall
06/05/2021
Great price, accurate Delivery time. Thank you
Mahbub Ahmed
20/04/2021
Taste is has good as usual. Mixes easier than previous blend too.
Robert Fletcher
10/04/2021
A well-thought through product. Tastes good and mixes well. Has everything you need for a bodybuilding supplement.
Ian Bowles
10/02/2021
Great taste, creamy and nice to drink. Quality ingredients.
Rob Thomas
28/03/2025
Very nice!
Mr Franklyn
23/01/2025
No complaints…
Graham Stark
14/12/2024
Best tasting protein on the market, mixed with coconut and banana as workout fuel
Matt Payne
11/07/2024
Great Product. High Quality. Has everything and tastes great.
Lee Doney
26/01/2024
Bought previously from Amazon, but a subscription from PhD directly is much cheaper, when when paying for delivery
David Parry
14/01/2024
Tasty product reassuring me that my body is getting all that it needs to meet the demands I place on it.
Teresa O'Gorman
09/12/2023
Great flavour
Bav
01/12/2023
Excellent product
Reza Mehr
01/08/2023
Excellent product which I have on repeat
Andrew Wiffen
20/07/2023
Great product which I have used for years. Good taste and nutritional content.
Jack Jefferson
18/07/2023
Excellent product...excellent price
Andrew Wiffen
03/05/2023
Pump up the jam
Ryan Manchester
05/03/2023
5* great results
AS
23/01/2023
Very happy with the taste and texture !! Excellent product
Andrew Wiffen
02/12/2022
Great taste and great macronutirent composition, it has definitely helped me hit my fitness goals over the past few years. It might be a little bit pricier than other protein powders but you get what you pay for as far as I'm concerned
Michael Speed
01/10/2022
If it was strawberry I would have given a 5
Sats M
01/09/2022
Great product, easy to mix and feel since taking it in have increased power , strength and energy
leon braithwaite
31/03/2022
Everything all in one place, suits my routine, no need for multiple products.
Ryan Manchester
12/02/2022
good and complete product. Tasty and mixes well.
Olivier Lenfant
09/12/2021
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