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Whey Protein - 1kg (Strawberry)

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Special Price €23.40 Was €39.00

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  • Contributes to lean muscle mass growth & maintenance.
  • Strawberry flavoured Whey Protein powder in a 1kg tub with scoop.
  • Can be used throughout the day for a convenient way to increase protein intake
gluten free
wheat free
nut free


Product Information

Whey Protein (Strawberry) contains a blend of high quality whey protein isolate and concentrate, providing a source of rapidly digesting protein.

A high amino acid profile which supports lean muscle growth and maintenance, with at least 5g of BCAAs per serving, including 2.4-2.5g of leucine which increases the rate of muscle protein synthesis. Each serving contains 22-23g of protein, depending on the flavour you choose.

Key Features

  • Contributes to the maintenance and growth of lean muscle mass
  • Fueling gold medal winners since 1992
  • 22-23 grams of protein
  • Contents: 33 servings with scoop included.

Product Uses
Recommended Usage

Our Whey Protein can be used with or between meals to support lean muscle mass or immediately after strength and conditioning sessions, with the goal of ingesting 20-25g of protein every 3-4 hours.

Directions for Use

Add 30g of Whey Protein Powder using the scoop provided (each scoop holds 10g, so 30g is 3 scoops) to 250ml of water in a shaker. Shake well ensuring the lid is firmly closed.


SiS Whey Protein is a great tasting, convenient way to increase daily protein intake. It is recommended that 1.4-1.6 grams of protein per kg of body weight is consumed each day in order to promote lean muscle mass. For a 75kg male who trains regularly that would equate to 120g of protein per day.

Informed Sport Registered

Our complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes. For more information on Informed Sport & our unique world class approach, click here.

Suitable For: Vegetarians, Gluten Free, Wheat Free, Nut Free

Nutritional Info
Typical ValuesPer 100gPer Serving 30g
of which saturates4.3g1.3g
of which sugars2.0g1.6g


Protein Blend (95%) (Whey Protein Concentrate (Milk), Whey Protein Isolate (Milk)), Thickener (Xanthan Gum), Natural Flavourings, Emulsifier (Soy Lecithin), Sweetener (Sucralose), Colour (Beetroot Red)

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How does this differ from REGO?

Whey Protein is lower in carbohydrate than REGO, promoting muscle rebuild and reduction in muscle soreness post exercise.


When should I take this?

Whey Protein can be used with or between meals to support lean muscle mass or immediately after strength and conditioning sessions, with the goal of ingesting 20-25g of protein every 3-4 hours.


Do I mix with water or milk?

Although milk is high in protein, it's also high in carbohydrate and is made up of 80% casein, which is slow digesting. Mix with water to increase absorption rates, which is ideal for use post exercise.


How much protein is there per serving?

There is 22g of protein per 30g serving.


Does whey protein contain creatine?

No, whey protein does not contain added creatine.


How many scoops with the included scoop per serving?

Add 3 scoops (30g) to 250ml of water in an protein shaker.


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Verified Reviews

Rated 4.8 out of 5 based on 20 Reviews
Julie Levy

Good quality at a good price

Meg Haver

Easy to mix, tastes great - really sweet and fruity

Aharon Cutler

good product. I even got free stuff with it

brenda taffe

Great taste easy to mix would buy again


Great flavour and consistency

John Clarke

Excellent delivery i received the item 2 days after the order tastes good and mixes really well i am very satisfied with the quality of the item


The powder is easy to mix & tastes good.


love it, great taste


Mixes well no lumps - which is important for me.

Robert Ritchie

I don’t like the flavour


Great product to top up on my protein intake. Really good taste and consistency

H Evans

Great flavour mixes well would recommend

Michael Powell

Revitalise the body after a heavy workout or pre exercise does the job

Jez Joseph

Great macros if you're trying to build without bulking too much . Taste is good . Admittedly the Rego are where the superior taste is so I do sometimes mix with the Rego range 2:1 for a better taste

Phil Simpson

Mixes really well and taste great

Matt Guilder

Great taste Notice the benefits from the product


Flavor is ok and protein powder mixes well with milk no clumps


Good product goes down well and no chumps

Meg Haver

Tastes great and does the job!

Miss Gail Tyson

My husband used this and is happy with the texture and flavour. Would be good if there was a 2kg size.