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MaxiNutrition Progain Extreme Protein Powder 1.5kg Tub - Chocolate (BBE 20/09/19)
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All batches are screened for banned substances on the Informed Sport programme.

MaxiNutrition Progain Extreme Protein Powder 1.5kg Tub - Chocolate (BBE 20/09/19)

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  • 40g of high quality protein

  • 600 calories per serving

  • Naturally rich in BCAAs & Glutamine

  • Screened for banned substances

Why Progain Extreme?

Take your mass and size goals to the next level by using Progain Extreme. Training to further increase mass and size requires the right nutrition, including an increase in protein intake. Progain Extreme provides 40g of protein in every serving using fast acting and slow release proteins. Every serving of Progain Extreme provides 600 calories, 3g calcium HMB and 40g of high-quality protein for gains in muscle size. It also naturally contains 9.9g of BCAAs and 7.9g of glutamine per serving. If you are making an attempt to achieve your peak size, Progain Extreme contains the extra nutrition that will help get you there effectively.

High in protein

Using the latest in cutting edge protein science, Progain Extreme contains our triple release protein formula that provides an impressive 40g of protein per serving for gains in muscle size. Our formula contains fast acting and slow release proteins to elevate amino acid levels in the blood for longer. Protein is scientifically proven to support gains in muscle size.

Naturally rich in BCAAs and Glutamine

Our protein formula naturally contains 9.9g of Branched Chain Amino Acids (BCAAs) in every serving, which includes 4.5g of the key amino acid, leucine. These amino acids are a crucial part of your diet because your body cant make them itself. Every serving also naturally contains 7.9g of glutamine, the most abundant amino acid in muscle.

600 calories

Progain Extreme contains a massive 600 calories, with 160 calories from 40g of muscle-building proteins in every serving. We have also packed every serving with 76g of complex carbohydrates including oats. When youre training hard for mass and size, add Progain Extreme to your diet - the additional calories and 40g of protein will help to maximise gains in muscle mass and size.

3g Calcium HMB

Every serving provides an impressive 3g of calcium HMB, a metabolite of the essential branched chain amino acid leucine. HMB is a well-researched ingredient and recommended by industry-leading experts.

Source of Fibre

Every serving provides a source of fibre, a key component of healthy, balanced diet.

Screened and effective

Every batch of Progain Extreme is screened for banned substances and is registered with the Informed-Sport programme.

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Nutrition Information

Typical Values Units Per 100g Per 150g serving
Energy, kj 1673 2510
Energy kcal 400 600
Fat g 8.4 13.0
of which saturates g 4.6 7.0
Carbohydrate g 50.9 76
of which sugars g 4.1 6.0
Fibre g 3.0 5.0
Protein g 26.7 40
Salt g 0.8 1.1
Essential fatty acids (EFA) g 1.7 2.6
Linoleic acid g 1.5 2.3
Linolenic acid g 0.2 0.3
BCAAs g 6.6 9.9
Leucine g 3 4.5
Isoleucine g 1.7 2.5
Valine g 1.9 2.8
Calcium HMB g 2 3
Glutamine g 5.3 7.9

*%RI = Reference Intake

Coronavirus (Covid-19) Update

We wanted to reassure you that we are keeping up to date with and implementing all the advice given by the relevant authorities whether that be at our customer support desks, warehouses or manufacturing facilities. We are also working closely with our chosen courier, DPD, who themselves are implementing changes to the way orders are delivered to ensure we all remain as safe as possible and limit all possibilities of spreading the Coronavirus (Covid-19).

Currently DPD's parcel collection, sortation and delivery operations are continuing as normal. Service levels remain excellent and their network service is over 99.9% with a first time delivery success rate of 98%.

Coronavirus is changing the way we operate and the highly stringent processes have been put in place and we are able to react quickly to ensure production of Maximuscle continues and supply to our customers is uninterrupted wherever possible. We are following a comprehensive set of guidelines regards sanitation including regular cleaning and disinfection of all workspaces plus the wearing of hygienic single-use gloves for handling and despatch of our products and shipments.

As always our products are Informed Sports Tested offering complete peace of mind and transparency regards product recipes, quality and product safety and our entire range utilises tamper-proof packaging to keep them protected during their journey to our customers.

As always all products are Informed Sports Tested offering complete peace of mind and transparency regards product recipes, quality and product safety and all our products are surrounded in tamper-proof packaging to keep them protected during their journey to our customers.

England, Wales, Scotland, Northern Ireland

Standard Delivery
Is FREE on orders of £40 and above: delivered in 1-4 working days. Deliveries under £40 will be charged at £3.95

Next (Working) Day Delivery
Costs £5.95. If you order by 2pm Mon-Fri, we will send your parcel by DPD for next working day delivery. A signature is required. Some parts of the U.K (e.g. Shetland Islands, Channel Islands) do not offer next (working) day delivery, so please allow 3-4 working days instead.

Saturday Delivery Options
Costs £12.00. If you order by 2pm Monday-Friday, we can send your parcel by DPD for exclusive Saturday delivery. Please note a signature is required. Some parts of the U.K (e.g. Shetland Islands, Channel Islands) do not offer Saturday day delivery, so please allow 3-4 working days instead.

Predict - Our One Hour Delivery Window
If you provide your mobile number at the checkout our courier DPD will provide you with a one hour delivery window so you don't have to wait in all day for their parcels.

Northern Ireland & EIRE

Standard Delivery
Costs £6.95 on all orders and will be delivered in 1-4 working days.

Next (Working) Day Delivery
Costs £9.95. If you order by 2pm Mon-Fri, we will send your parcel by DPD for next working day delivery. A signature is required. Some parts of Northern Ireland & EIRE do not offer next (working) day delivery, so please allow 2-4 working days instead.

Saturday Delivery Options
Costs £14.95. If you order by 2pm Mon-Fri, we can send your parcel by DPD for exclusive Saturday delivery. Please note a signature is required. Some parts of Northern Ireland & EIRE do not offer Saturday day delivery, so please allow 2-4 working days instead.

Channel Islands

There is a cost of £8.50 when shipping to Channel Islands.
Head to our Delivery Information page for more information.

Money Back Guarantee

We are so confident of our products’ effectiveness that we guarantee it. Just use the products as instructed on the label for 30 days, all the while maintaining a sensible training regime and a healthy diet. If you are not satisfied with the results, please send the goods back to us in the original packaging to us within 40 days, including your training and meal plans where we will review and determine if you qualify for a refund.

Please note: Short Dated Clearance Products Cannot be Refunded / Exchanged.

Returns Process

Step 1
Write your order number, name and telephone number on a piece of paper. 

Step 2
Add this sheet to your package and clearly label your returned products to our address. Use sufficient packaging to ensure the goods are delivered safely.

Step 3
Send the package to us using your choice of courier. 

More information can be found by on our returns policy.

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