20% off Orders at MaxiNutrition
30% off Selected Protein Bar Orders at MaxiNutrition
40% off Vitamins Orders at MaxiNutrition
Free Delivery on Orders at MaxiNutrition
20% off Selected Orders at MaxiNutrition
20% off Creamy Core Protein Bar Orders at MaxiNutrition
Up to 25% off Bundles at MaxiNutrition
Clearance Supplements from £3 at MaxiNutrition
New Arrivals from £3 at MaxiNutrition
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About the Brand
MaxiNutrition is a British sports nutrition brand that’s been supplying athletes and fitness enthusiasts since 1995. The site operates as a multi-brand hub, housing its own labels — Maxitone, Maxiraw and Maxifuel — alongside its flagship MaxiNutrition range. Based in the UK, it serves everyone from first-time gym-goers to professional athletes, with past ambassadors including Harlequins RFC and Team GB competitors.
The product catalogue spans powders, protein bars, ready-to-drink shakes, capsules, tablets and gels. Prices start from around £3 in the clearance section, scaling up through standard retail and into multi-buy bundles that can knock up to 25% off. New arrivals appear regularly, so the range refreshes often enough to keep repeat visitors interested.
Two features stand out. The loyalty scheme awards 3 points per £1 spent (excluding delivery), with points redeemable on future orders and valid for 12 months — a straightforward earn-and-burn structure that rewards regular buyers. Delivery runs from free on orders over £40 (standard, one to four working days) up to a £12 Saturday option if you order by 2pm on a weekday. The site also hosts dedicated nutrition guides and training tips for newcomers, which is a useful touch for anyone still figuring out what to buy.
Between the rotating promo codes — ranging from 10% to 40% off depending on the category — and the permanent clearance and bundle offers, there’s usually a deal running. Bookmarking this page and checking back before you order is worth the effort.
How to use
Shopping Guide
When’s the best time to stock up on MaxiNutrition products? Black Friday, Boxing Day and January sales tend to bring the deepest discounts — we’ve seen sitewide codes in the 20–40% range during those windows. Outside of peak seasons, the clearance section (from £3) is your best bet for everyday savings. If you’re planning a big restock, it’s worth waiting for one of those sale periods rather than buying at full price month by month.
How do I choose between protein powders, bars and ready-to-drink shakes? Bars suit people who want something portable for the gym bag or office drawer — handy for a quick post-workout hit without faffing about with shakers. Powders give you more control over serving sizes and work out cheaper per gram of protein if you’re using them daily. Ready-to-drink shakes sit in the middle: no prep, but a higher cost per serving. If you train four or more times a week, powder is the most economical route. For casual gym-goers, a box of bars does the job.
Can I combine different offers to save more? Each order takes one code, and codes don’t stack with one another. But you can use a code on items that are already in the clearance section or part of a bundle deal — the code applies to the already-reduced price. We’d suggest running the basket through checkout with different codes (HELLO20, CHECK10, BARS30) to see which gives the lowest total for your specific mix of products.
What catches people out when using MaxiNutrition codes? The most common issue we see is trying to apply a product-specific code like BARS30 or VITAMINS40 to items outside that category — these only work on their named product range. Another frequent miss: the HELLO20 code targets new customers, so if you’ve ordered before, it may not apply. Check each code’s description on this page before you commit.
Is there a loyalty scheme worth knowing about? Yes — MaxiNutrition runs a points programme where you earn 3 points for every £1 spent (excluding delivery). Points convert to money off future orders and remain valid for 12 months. If you’re ordering regularly, this stacks up quickly and effectively gives you a small discount on every purchase without needing a code.