20 servings · 600g · two flavours

Clear Whey
Isolate.

★★★★★★★★★★ 4.8 29 ratings
£29.99£1.50 / serving
or £25.49 with Subscribe and save Save 15%
  • ✓24g of whey protein isolate per 30g scoop
  • ✓99 calories and 0.2g of sugar a serving
  • ✓Mixes clear and light, closer to juice than a milky shake
Flavour ·
1
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In stock. Order with express delivery and it arrives ·
★★★★★★★★★★ 4.8 · 29 ratingsRead all

“Love the taste, easier to drink some days compared to heavier shakes. Will definetely be reordering.” Karen Hughes, verified buyer

14-day returnsVegetarian friendlyNon-GMOMade in the UK
ISO 22000 facility✳Full doses on the label✳Employee owned · est. 2013✳
ISO 22000 facility✳Full doses on the label✳Employee owned · est. 2013✳
The protein

24g of protein, under 100 calories.

Clear Whey Isolate is a juicy alternative to a standard milky shake, without compromising on the protein source. One 30g scoop carries 24g of whey protein isolate for under 100 calories.

01 · The protein
24g
Whey protein isolate

Filtered to remove most of the fat and carbohydrate. 24g of protein per 30g scoop.

02 · The calories
99kcal
Under 100 a serving

0.2g of sugar and 0.2g of fat per scoop. Low in fat and low in sugar.

Per 30g scoop

The numbers on the pouch.

Protein contributes to the growth and maintenance of muscle mass. These are the figures for one scoop of Clear Whey.

24g
Protein per scoop

From whey protein isolate.

99
Calories per serving

Under 100 calories per serving.

0.2g
Sugar per serving

Sweetened, not sugared. The same 0.2g of fat sits alongside it.

Figures per 30g scoop as declared on the pouch. Flavour choice does not change the macros.

Transparent label

Inside the scoop.

No proprietary blends. One protein source, every gram accounted for on the label.

100% WPI
Hydrolysed
Whey Protein Isolate
Filtered further than concentrate, so the fat, the cream and nearly all of the lactose come out. What is left mixes clear rather than milky.
Per scoop
24g
Protein content
A single protein source: a 30g scoop carries 24g of protein.
Efficiency
97%
Calories from protein
24g of protein inside a 99kcal serving. Almost nothing in the scoop is anything other than protein.
0.2g
Sugars
Per 30g scoop
0.2g
Fat
0.1g of which saturates
0.1g
Salt
Per 30g scoop
8
Ingredients
Whole label, no blends
Work out your target

How much protein do you need?

Set your weight and goal to see a daily protein target, how much of it one scoop covers, and the calories.

Bodyweight 80kg
45KG70KG90KG110KG130KG
Your goal
One scoop covers 17%
Of your daily protein target, from one 30g scoop.
Building muscle
144g
Protein per day at 1.8g per kg
One 30g scoop24g
Two scoops cover
Food covers the rest96g
Two scoops cost198 kcal
One pouch lasts20 days at 1/day
A guide, not a prescription. Most protein should come from food.
Nothing hidden

The full label.

Eight ingredients. Whey protein isolate first, by a long way.

Ingredients

Whey Protein Isolate (Milk), Acidity Regulator (Citric Acid), Flavouring, Anti-Caking Agent (Silicon Dioxide), Anti-Foam, Colouring (Beta Carotene), Sweetener (Sucralose), Salt.

Allergen advice

For allergens, see ingredients listed in bold. Manufactured in a facility that also handles Egg, Gluten, and Nuts.

VEGETARIAN FRIENDLYNON GMOMADE IN THE UK
Nutritional information
Serving size 30g scoop · 20 servings
Per 30gPer 100g
Energy 99 kcal 330 kcal
Fat 0.2 g 0.7 g
of which saturates 0.1 g 0.3 g
Carbohydrate 0.7 g 2.3 g
of which sugars 0.2 g 0.7 g
Fibre 0.2 g 0.7 g
Protein 24 g 80 g
Salt 0.1 g 0.3 g
Add one 30g scoop to 300ml of chilled water and shake for 20 to 30 seconds.
How to use

One scoop, 300ml of water.

Chilled water, 20 to 30 seconds in the shaker, and the foam is gone before you drink it.

One scoop,

30g
One scoop
300ml
Chilled water
30s
Shake it
Chilled water
The colder the water, the cleaner it tastes
Sparkling water
Swap still for chilled sparkling and you have a protein soda
The Efectiv difference

How we compare.

EFECTIV Clear Whey
Other brands
Protein per scoop
24g
20g
Calories per serving
99kcal
83–90kcal
Sugar per serving
0.2g
0–0.2g
Whey protein isolate
✓
Varies
Anti-foam included
✓
✓
Price per serving
£1.50
£1.75

Comparison against leading UK clear whey products, per labelled serving of 24 to 25g. Price per serving based on RRP. Checked October 2026.

Two flavours

Find your flavour.

20 servings a tub. Pick one you'll still want on serving 19.

You've picked

Add one scoop (30g) · 300ml of chilled water in a shaker bottle · 20-30 seconds

24g
Protein
0.2g
Sugar
20
Servings
Verified reviews

What people say.

4.8 ★★★★★★★★★★
Based on 29 verified ratings

Verified Clear Whey Protein Isolate reviews from customers who bought it, collected by Lipscore. Good or bad, every review is published.

★★★★★★★★★★
Love the taste, easier to drink

Love the taste, easier to drink some days compared to heavier shakes. Will definetely be reordering.

KH Karen HughesVerified buyer
29
Verified ratings
via Lipscore
★★★★★
24g Protein, 0.2g Sugar

All Clear Whey Protein Isolate reviews.

Collected & verified by Lipscore
On the label

Quality you can check.

Clear Whey Protein Isolate is made in the UK to ISO 22000 standards, with every active ingredient printed on the label with its dose.

Ingredients
Listed in full
Formula
Full dosages listed
Manufacturing
UK, ISO 22000
Label
Every dose listed
Helen Nutter
Our athletes
“No such thing as too strong.”
Helen Nutter
Elite Crossfit Athlete · Efectiv Athlete
18
Efectiv athletes
4.8
29 ratings
6
Sports backed
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Goes well with

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Before you ask

Questions, answered.

Clear whey protein is a light, juice-style protein drink made from hydrolysed whey isolate. Unlike traditional creamy protein shakes, it mixes into a refreshing, fruity drink that’s similar to squash or juice while still delivering high-quality protein.
Clear whey can be taken any time you need extra protein, but it’s especially popular after workouts because it’s light and refreshing. Many people also enjoy it during the day when they want protein without a heavy shake.
Clear whey is usually made from hydrolysed whey protein isolate, meaning it’s filtered to remove most fats and carbohydrates. This results in a high-protein, low-sugar drink that mixes clear rather than creamy.
Clear Whey Protein Isolate · 20 servings
Rated 4.8 out of 5 from 29 reviews