Name: Christmas Advent Calendar MaxiNutrition Fitness & Protein Advent Calendar 2026
SKU: 10037357
Price: 35.99 GBP
Availability: InStock

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MaxiNutrition Fitness & Protein Advent Calendar 2026

£35.99

~~£44.99~~

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Informed Sport certified (Selected Products)

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Trusted Since 1995

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MaxiNutrition Fitness & Protein Advent Calendar 2026

The ultimate countdown to Christmas

MaxiNutrition Fitness & Protein Advent Calendar 2026
24 days. 24 fitness surprises. Zero guilt. 🎄💪

24 doors, each revealing something new: The Maxi Nutrition Protein Advent Calendar 2026 is packed with bestsellers and special highlights from our product range. Discover protein bars, protein powder, and other products – many of them in convenient trial sizes.

Included are limited-edition flavors that you can discover exclusively in the advent calendar. Plus, there are plenty of our most popular products that demonstrate just how versatile protein can be – and how enjoyment and an active lifestyle go perfectly together.

Most importantly: look forward to an exclusive goodie that fits perfectly in your gym bag and is especially practical for on the go.

After a workout, on the go, or simply whenever you fancy something really good: Open a new door every day and discover what awaits you.

Because your next level doesn't begin with the new year. It begins with the small decisions you make every day. With the moment you keep going, try something new, or give yourself a little push.

Advent Calendar – What's Inside

Protein Soft Bars

Protein Soft Bar Peanut Caramel45g

Caramel-flavoured layer with sweetener (bulking agent (polydextrose), sweetener (maltitol), non-hydrogenated vegetable fats (coconut, shea), pea protein, colouring foods (apple and hibiscus concentrate), salt, emulsifier (lecithins (soya)), natural flavouring), milk protein (calcium caseinate, whey protein isolate), collagen hydrolysate, sweeteners (maltitol, sucralose), peanuts, cocoa butter, humectant (glycerol), bulking agent (polydextrose), whole milk powder, water, cocoa mass, natural peanut flavouring, salt, emulsifier (lecithins (soya)), natural vanilla flavouring.

Protein Soft Bar Pistachio Caramel45g

Caramel-flavoured layer with sweetener (bulking agent (polydextrose), sweetener (maltitol), non-hydrogenated vegetable fats (coconut, shea), pea protein, colouring foods (apple and hibiscus concentrate), salt, emulsifier (lecithins (soya)), natural flavouring), milk protein (calcium caseinate, whey protein isolate), sweeteners (maltitol, sucralose), collagen hydrolysate, pistachios, cocoa butter, humectant (glycerol), whole milk powder, bulking agent (polydextrose), water, natural flavouring, emulsifier (lecithins (soya)), salt, natural vanilla flavouring.

Creatine Protein Bars

Creatine Protein Bar Chocolate Brownie40g

Milk protein (calcium caseinate, whey protein isolate), humectant (glycerol), bulking agent (polydextrose), collagen hydrolysate, sweeteners (maltitol, sucralose), creatine monohydrate, soya protein isolate, cocoa butter, whole milk powder, water, cocoa mass, rapeseed oil, natural flavouring, alkalised and fat-reduced cocoa powder, tapioca starch, emulsifier (lecithins (soya)), fat-reduced cocoa powder, salt, natural cocoa flavouring with other natural flavourings, acidity regulator (sodium hydroxide), natural vanilla flavouring.

Creatine Protein Bar Chocolate Pistachio40g

Milk protein (calcium caseinate, whey protein isolate), humectant (glycerol), bulking agent (polydextrose), collagen hydrolysate, sweeteners (maltitol, sucralose), creatine monohydrate, pistachios, soya protein isolate, cocoa butter, whole milk powder, water, cocoa mass, natural flavouring, tapioca starch, salt, emulsifier (lecithins (soya)), stabiliser (calcium carbonate), natural vanilla flavouring.

Creamy Core Protein Bars

Creamy Core Salted Pistachio45g

Sweeteners (maltitol, sucralose), milk protein (calcium caseinate, whey protein isolate, whey protein), cocoa butter, collagen hydrolysate, whole milk powder, humectant (glycerol), pistachios (7%), soya protein isolate, shea butter, water, bulking agent (polydextrose), natural flavouring, rapeseed oil, tapioca starch, salt, emulsifier (lecithins (soya)), natural vanilla flavouring, stabiliser (calcium carbonate).

Creamy Core Peanut Caramel45g

Milk protein (calcium caseinate, whey protein isolate), sweeteners (maltitol, sucralose), collagen hydrolysate, humectant (glycerol), cocoa butter, water, whole milk powder, peanuts, oligofructose, dextrin (wheat), cocoa mass, coconut oil, natural peanut flavouring, rapeseed oil, emulsifier (modified corn starch, lecithins (soya), mono- and diglycerides of fatty acids), salt, pea protein, acidity regulator (sodium citrate), natural vanilla flavouring.

Creamy Core Hazelnut Nougat45g

Sweeteners (maltitol, sucralose), milk protein (calcium caseinate, whey protein isolate), collagen hydrolysate, hazelnuts, cocoa butter, humectant (glycerol), whole milk powder, water, shea butter, cocoa mass, rapeseed oil, fat-reduced cocoa powder, skimmed milk powder, natural flavouring, alkalised and fat-reduced cocoa powder, emulsifier (lecithins (soya)), salt, natural vanilla flavouring.

Creamy Core Dark Cookie45g

Milk protein (calcium caseinate, whey protein isolate, whey protein concentrate), sweeteners (maltitol, sucralose), collagen hydrolysate, cocoa butter, humectant (glycerol), whole milk powder, shea butter, water, wheat flour, cocoa mass, fat-reduced cocoa powder (2.3%), alkalised and fat-reduced cocoa powder (2%), rapeseed oil, bulking agent (polydextrose), coconut fat, natural flavouring, rice flour, emulsifier (lecithins (soya)), salt, raising agents (ammonium carbonates, sodium carbonates), natural cocoa flavouring, natural vanilla flavouring.

Creamy Core Chocolate Cookie & Milk45g

Sweeteners (maltitol, sucralose), milk protein (calcium caseinate, whey protein isolate), collagen hydrolysate, cocoa butter, whole milk powder (9.8%), humectant (glycerol), water, soya protein isolate, shea butter, rapeseed oil, fat-reduced cocoa powder, cocoa powder, tapioca starch, whey powder, natural flavouring, salt, emulsifier (lecithins (soya)), natural vanilla flavouring.

Creamy Core Dark Chocolate Coconut45g

Sweeteners (maltitol, sucralose), milk protein (whey protein isolate, calcium caseinate), cocoa mass, collagen hydrolysate, humectant (glycerol), water, shea butter, cocoa butter, rice flour, desiccated coconut, hazelnuts (2%), rapeseed oil, fat-reduced cocoa powder, coconut cream pieces, skimmed milk powder, natural flavouring, natural vanilla flavouring, emulsifier (lecithins (soya)).

Creamy Core Strawberry Yogurt45g

Sweeteners (maltitol, sucralose), milk protein (calcium caseinate, whey protein isolate), collagen hydrolysate, whole milk powder (9.4%), cocoa butter, humectant (glycerol), water, shea butter, cocoa mass, rice flour, rapeseed oil, freeze-dried strawberry pieces, whey powder, natural flavouring, emulsifier (lecithins (soya)), salt, natural vanilla flavouring.

Protein Waffle Bars

Protein Waffle Bar Pistachio Spread39g

Sweetener (maltitol), shea butter, whey protein, cocoa butter, wheat flour, whole milk powder, soya protein isolate, soya kernels, pistachios, cocoa mass, milk protein, tapioca starch, emulsifier (lecithins (soya)), wheat starch, salt, stabiliser (calcium carbonate), natural vanilla flavouring, sweetener (sucralose).

Protein Waffle Bar Double Milk Spread39g

Sweeteners (maltitol, sucralose), whey protein, shea butter, cocoa butter, soya protein isolate, whole milk powder, wheat flour, soya kernels, cocoa mass, milk protein, tapioca starch, emulsifier (lecithins (soya, rapeseed)), natural flavouring, salt, wheat starch, stabiliser (calcium carbonate), natural vanilla flavouring.

Protein Waffle Bar Peanut Spread39g

Sweeteners (maltitol, sucralose), whey protein, shea butter, cocoa butter, wheat flour, whole milk powder, soya protein isolate, peanuts, soya kernels, cocoa mass, milk protein, salt, tapioca starch, emulsifier (lecithins (soya, rapeseed)), wheat starch, stabiliser (calcium carbonate), natural vanilla flavouring.

Shakes & Drinks

MaxClear+ Ultra Punch Exotic30g

Whey protein isolate (Milk) (92%), natural flavourings, acid: citric acid, caffeine, sweetener: acesulfame K, sweetener: sucralose, rapeseed oil.

Pour 500ml of water or low-fat milk into a shaker, add 30g of powder (1 sachet) and shake vigorously for 20 seconds.

MaxClear Winter Punch30g

Whey protein isolate (Milk) (92%), acid: citric acid, elderberry juice concentrate, natural flavourings, sweeteners: acesulfame K, sucralose; rapeseed oil.

Pour 500ml of water or low-fat milk into a shaker, add 30g of powder (1 sachet) and shake vigorously for 20 seconds.

MaxPresso Pistachio Vanilla30g

Whey protein concentrate (Milk) (87%), instant coffee (7.3%), natural flavourings, emulsifier: lecithins, salt, thickener: xanthan gum, sweetener: acesulfame K, sweetener: sodium saccharin.

Pour 250ml of water or low-fat milk into a shaker, add 30g of powder (1 sachet) and shake vigorously for 20 seconds.

MaxPresso Classic Coffee30g

Whey protein concentrate (Milk) (90%), instant coffee (7.3%), emulsifier: lecithins, natural coffee flavouring, thickener: xanthan gum, salt, sweetener: acesulfame K, natural flavouring, sweetener: sodium saccharin.

Pour 250ml of water or low-fat milk into a shaker, add 30g of powder (1 sachet) and shake vigorously for 20 seconds.

MaxMatcha Matcha Latte30g

Whey protein concentrate (Milk) (88%), matcha green tea powder (10%), emulsifier: lecithins, natural flavourings, thickener: xanthan gum, sweetener: acesulfame K, sweetener: sucralose.

Pour 300ml of water or low-fat milk into a shaker, add 30g of powder (1 sachet) and shake vigorously for 20 seconds.

MaxWhey Cinnamon Cereal30g

Whey protein concentrate (Milk) (81%), whey protein isolate (Milk) (10%), biscuit pieces (5%) (wheat flour, coconut fat, sugar, glucose syrup, barley malt extract, cinnamon, spices, salt, raising agents (sodium carbonates, ammonium carbonates), natural flavouring), natural flavourings, emulsifier: lecithins, salt, sweetener: acesulfame K, cinnamon (0.2%), thickener: xanthan gum, sweetener: sodium saccharin.

Pour 300ml of water or low-fat milk into a shaker, add 30g of powder (1 sachet) and shake vigorously for 20 seconds.

MaxWhey Gingerbread30g

Whey protein concentrate (Milk) (84%), whey protein isolate (Milk) (10%), natural flavourings, heavily defatted cocoa powder (2%), emulsifier: lecithins, salt, sweetener: acesulfame K, thickener: xanthan gum, sweetener: sodium saccharin.

Pour 300ml of water or low-fat milk into a shaker, add 30g of powder (1 sachet) and shake vigorously for 20 seconds.

For allergens, see ingredients in bold.

May contain peanuts, other nuts, sesame, lupin, gluten, milk and egg.

Excessive consumption may have a laxative effect.

Store in a cool, dry place.

MaxiNutrition Fitness & Protein Advent Calendar 2026

Delivery Information

England, Wales & Scotland

Standard Delivery

Is FREE on orders over £55 which will be delivered in 1-4 working days. Deliveries under £55 will be charged at £4.99

Express Delivery

Costs £5.99. If you order by 2pm Mon-Fri, we will send your parcel by Evri Express which will be delivered in 1-2 working days. A signature is required. Some parts of the U.K (e.g. Shetland Islands, Channel Islands) are not covered by express delivery, so please check and allow 3-4 working days instead.

APC (NEXT WORKING DAY)
The Next working day service only applies to orders placed before 12 midday Monday to Friday (the 12:00 cutoff is shown at checkout but not the Mon-Fri) APC only collect Monday to Friday.

Orders placed after midday will be despatched the next working day ie orders placed Friday afternoon may be processed over the weekend but will not be collected by the courier until the Monday for delivery Tuesday. APC only deliver Monday to Friday. Orders placed before midday Friday will be despatched for delivery Monday. Delivery times will be affected by Bank holidays and weekends as couriers do not collect from us or deliver on Bank Holidays

For all couriers (this is just a suggested for your website to cover). All deliveries are on a best endeavour basis, no delivery service is guaranteed.

When Evri delivery for you:

1. When Evri have received you parcel(s) they will email you with an expected delivery date.

2. Within this email are the options to leave with a neighbour, change the delivery date, choose a safe place, request a different delivery date or choose to have your parcel left at an Evri Parcel shop or locker.

3. On the morning of delivery an email will be sent with the 2 hour delivery time and this will also have the same options

4. If no one is home and there has been no instruction, the driver may leave the parcel in a safe place or with a neighbour.

5. If there is no safe place or neighbour then the driver will take the parcel back to the depot and delivery will be attempted 2 more times

EVRI APP

If you download the Evri app, you will also receive all the notifications on there and can track and manage you order and set preferences for all future deliveries from any company.

Northern Ireland

We currently only able to offer deliveries to NOTHERN IRELAND. We are unable to deliver to EIRE.

Standard Delivery

Is £6.95 on all orders which will be delivered in 1-4 working days.

Channel Islands

Is £8.50 on all orders which will be delivered in 2-4 working days.

Returns & Refunds

Step 1

Write your name, order number and telephone number on a piece of paper. Be sure to complete all this relevant information. Please include the reason you are returning the item and whether you wish to be refunded or need a replacement item.

Step 2

Clearly label and pack your returned products to the following address:

MaxiNutrition

Boughey Distribution Limited

Nantwich Road

Wardle

Nantwich

CW5 6RS

Step 3

Send the package using your choice of courier. We recommend you send your goods back via a recorded, special or proof of delivery service.

You are responsible for all postage and packing costs and these will not be refunded.

Guarantee terms and conditions:

Refunds will be offered on a proportionate basis to reflect how much of the product has been used.
Powdered products will be weighed on return to Maxishop to establish how much has been returned.
If you take advantage of any multibuy offer or discount, you will be refunded according to the discount that was applied to the offer.
Please allow at least 7 working days for your refund or exchange to be processed.
If you take advantage of any offers on the same product, all tubs/bottles/bars (including empty containers) will need to be returned for a refund to be made. Please ensure that tamper evident seals on unused products are not broken (other than the one tried) as only the sealed products can be refunded in full.
Refunds and exchanges can only be given for products received by us within 40 days from receipt of order and only if we have the original packaging and any remaining content returned to us. However, exchanges will not be further exchanged or refunded. Products that are out of date will not be refunded.
We cannot be held responsible for lost returns, caused by your choice of carrier. We therefore recommend you send your goods back via a recorded, special or proof of delivery service.
Alternatively to cancel your order please feel free to send an Email: hello@maxuntrition.com

The money back guarantee applies to all products purchased on www.maxinutrition.com or through our Customer Service department. Maxinutrition stockists are not obliged to offer the same service.

Please note: Postage and packing costs are not refundable

Statutory Obligation

We also understand that you may want to cancel an order and in accordance with your statutory rights you have the option to withdraw from purchase within 7 working days from the day of the items delivery. Your statutory rights will not be affected.

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.

Who We Are

THE HISTORY

MaxiNutrition: Fuel Your Potential

For over 30 years, MaxiNutrition previously Maximuscle has led the way in science-backed sports nutrition. What started as one man’s mission to challenge the status quo is now the UK’s original supplement brand – trusted by elite athletes, high performers, and weekend warriors alike.

Born from Experience, Backed by Science

Founded by Zef Eisenberg in 1992 (originally as Maximuscle), MaxiNutrition was built on the belief that athletes deserved better — better science, better ingredients, and better results. We were the first UK sports nutrition brand to screen products for banned substances, setting a new gold standard for clean, trustworthy supplementation. Today, we combine decades of expertise with cutting-edge research to power the next generation of athletes.

What We Stand For

At MaxiNutrition, our promise is simple: science-backed, high-performance nutrition with no shortcuts. Our formulas are built with premium grade protein, natural colours and flavours, and options that are low in sugar and fat. Every batch is Informed Sport tested, trusted by elite athletes, and designed to support your fitness journey from start to finish.

Built to Perform

Whether you’re deep in functional fitness, tackling CrossFit, chasing PBs in HYROX, or just lifting like your life depends on it – our products are made to match your ambition. We’re here to fuel your training, support your recovery, and help you level up every single day.

Built For Everyday Performance

Whether you’re training in the gym, competing, or staying active day-to-day, Maxi products are designed to fit into real routines and real goals.

Trusted By Athletes

Used by athletes, gym-goers, and performance-focused individuals who demand quality nutrition they can rely on.

Quality Ingredients

Carefully formulated using high-quality ingredients to help support training, recovery, and everyday performance.

Supporting Fitness Communities

MaxiNutrition proudly supports leading fitness events including ATHX, Arena Games, and Project Grid — helping fuel athletes and communities across functional fitness, CrossFit, and hybrid training.
Supporting Athletes At Every Level

From rising stars like Kiera McManus and Lewin Tubuna to CrossFit Games athletes including Ella Wilkinson and Lucy McGonigle, MaxiNutrition supports athletes pushing performance to the next level. The brand also works alongside professional athletes including Tom Kingdon and Tayla Howe.
No Artificial Colours or Flavourings

All MaxiNutrition protein powders are made without artificial colours or flavourings, delivering great taste with a cleaner approach to sports nutrition.

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What makes MaxiNutrition different from other sports nutrition brands?

MaxiNutrition stands out through its commitment to science-backed formulas, quality-tested ingredients, and over 30 years of heritage in sports nutrition.

Unlike many brands, 60% of our products are Informed-Sport certified, meaning it's batch-tested for banned substances and trusted by professional athletes. We combine high-performance nutrition with clean, transparent labelling no gimmicks, just proven results.

Whether you're a seasoned lifter or just starting out, MaxiNutrition delivers safe, effective products you can rely on.

Are MaxiNutrition products Informed-Sport tested?

Yes, many of our products are Informed-Sport certified, meaning they've been tested for banned substances and are trusted by professional athletes.

What protein powder is best for building muscle?

Our Cyclone and MaxWhey ranges are ideal for muscle growth and recovery, providing high-quality protein with low sugar and great taste.

Which MaxiNutrition product helps with weight management?

Explore our Thermobol & Promax Lean range, designed to support metabolism and fat loss as part of a balanced diet and training plan.

How do MaxiNutrition Hydration Tablets work?

Our fast-dissolving Hydration Tabs help replace lost electrolytes like magnesium, potassium, and calcium, keeping you hydrated and supporting recovery after exercise.

Are MaxiNutrition products suitable for vegans?

We offer a range of vegan-friendly options, including plant-based protein powders and hydration solutions, clearly labelled across our website.

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