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Progain Protein Powder 1.2kg Tub - VanillaProgain Protein Powder 1.2kg Tub - Vanilla
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  • Maximuscle Guarantee Maximuscle Guarantee
  • Low Sugar Low Sugar
  • 500 Calories 500 Calories
  • Vitamin B6 Vitamin B6
  • The Perfect Way To Increase Size and Mass

  • 37-38g of Protein per serving

  • 54g of Carbs and 500 calories per serving

  • High in Vitamin B6 to support protein synthesis and metabolism

Ingredients and nutritional values
From £54.99
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Delivery & Returns

Free UK next day delivery on all orders over £45, when ordered before 2pm weekdays. Some postcodes excluded.

See our delivery and returns policies for more information here.

All batches are screened for banned substances on the Informed Sport programme.

Progain Mass Gain Protein Powder

Maxinutrition Progain is a scientifically proven blend of high-quality whey protein that delivers great taste, great results and supports muscle mass that enables you to reach your goals.

Available in four delicious flavours - Chocolate, Vanilla, Strawberry, Banoffee. Progain is free from artificial colours, artificial flavours and unnecessary thickeners for a cleaner taste and better consistency. It is gluten free, soy free and suitable for vegetarians. Plus, the MaxiNutrition 100% guarantee is our assurance that we use only natural colours and flavours to give you a delicious protein shake that is both smooth and satisfying.

Maxinutrition Progain comes in the iconic 1.2kg black tub which is 100% recyclable. This blend of protein powder is easily mixed.

When to Use Progain Protein Powder

For one serving, mix (120g) with 450-500ml of water in a Maxinutrition shaker.

  • 37-38g of protein (70% Whey Protein Concentrate & 30% Calcium Caseinate) to support muscle mass
  • 500 calories
  • 54g of carbs
  • High in Vitamin B6 for immune system support

MaxiNutrition Progain features a premium blend of whey protein concentrate (70%) and Calcium Caseinate (30%) to support muscle mass and size.

With 500 calories and 54g of carbohydrate per serving it is the perfect high protein shake for when you're out and about.

Available in 4 delicious flavours, Progain is ideal for muscle recovery, providing the fuel for your next session.

Nutritional Information
Typical Values
Per 100g
Per 120g serving
Energy, kJ
Per 100g 1747
Per 120g serving 2096
Energy, kcal
Per 100g 417
Per 120g serving 500
Fat, g
Per 100g 10.8
Per 120g serving 13
- of which Saturates, g
Per 100g 4.3
Per 120g serving 5.2
Carbohydrate, g
Per 100g 45.0
Per 120g serving 54.0
- of which Sugars, g
Per 100g 4.4
Per 120g serving 5.3
Fibre, g
Per 100g 6.2
Per 120g serving 7.4
Protein, g
Per 100g 30.8
Per 120g serving 37.0
Salt, g
Per 100g 0.2
Per 120g serving 0.23
Vitamins and Minerals (*% of an Adult's Reference Intake)
Typical Values
Per 100g
Per 120g serving
Amino Acids (per 100g Protein)
Typical Values
Per 100g
Per 100g 22.2
Per 120g serving
- of which Leucine, g
Per 100g 10.1
Per 120g serving
- of which Isoleucine, g
Per 100g 5.8
Per 120g serving
- of which Valine, g
Per 100g 6.3
Per 120g serving

Real Flavours, Real Taste

You asked, we obliged! Our loyal users requested a protein powder without unnecessary thickeners. We're always pushing boundaries to use only the most beneficial ingredients that will help you reach your goals. We've removed thickeners from all our products

We only use natural flavours and colours so you won't find any artificial colours, artificial flavours in our products. FULL STOP.

Suitable for Vegetarians

Progain is gluten free, soy free and is also suitable for vegetarians.

Screened & Effective

The entire MaxiNutrition range is screened for banned substances and accredited on the Informed-Sport programme. Food supplements are intended to supplement the diet and should not be a substitute for a varied diet and a healthy lifestyle.

What's Your Flavour?


INGREDIENTS: Maltodextrin, whey protein concentrate (26%) (Milk), calcium caseinate (11%) (Milk), sunflower oil powder (sunflower oil, glucose syrup, milk protein), inulin, medium chain triglyceride oil (vegetable oil (coconut), stabiliser acacia gum), natural flavouring, emulsifier (sunflower lecithins), sweetener (sucralose), vanilla extract , vanilla seeds, vitamin B6.

Product Restrictions

Some unexpected side effects can occur when taking supplements, particularly if too much of the product is used. Supplement use should be avoided if you are pregnant or breastfeeding.

If you choose to use our supplements, consult with your doctor before you start taking it, or let your GP and pharmacist know if you are already taking these products. Keep out of sight and reach of children.

Very nice
Very nice but expensive
Colin oswin 100% clean
100% clean and effective. Quick delivery and realistic prices.
Jonathan Grant Amazing product
No lumps for me using a silver ball shaker. The strawberry flavour could be a little more potent but I have a real sweet tooth so that’s personal. Overall amazing product.
Colin oswin Quality
Quality's protein drink

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