High Protein Twin Bar + Creatine Bundle – Reflex Nutrition
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20% OFF Bundle Offer

High Protein Twin Bar + Creatine Bundle

£63.42 £50.74

Creatine for your training. Protein when you need it. Two simple staples for staying on track.

  • High protein

    Fuel every rep

  • Stainless steel

    As durable as you

  • Manufactured in the UK

    A product you can trust

Fuel your performance with our Ultimate Training Bundle, designed to support strength, recovery, and convenience. 

Included in the bundle:

  • 1x 12 Pack High Protein Twin Bars 
  • 1x 250g Creatine Powder (Creapure®)
  • 1x 700ml stainless steel shaker

🚚 FREE SHIPPING OVER £50. SEE BELOW FOR DELIVERY CHARGES.

⏱ NEXT DAY UK DELIVERY ORDER BY 13:00

Or express checkout with

PRODUCT INFORMATION

Fuel your performance with our Ultimate Training Bundle, designed to support strength, recovery, and convenience. 

Included in the bundle:

  • 1x 12 Pack High Protein Twin Bars 
  • 1x 250g Creatine Powder (Creapure®)
  • 1x 700ml stainless steel shaker

DELIVERY & RETURNS

Free Standard Delivery on UK Orders Over £50.00
UK Standard Delivery (5-7 working days) is £4.00
UK Next Day Delivery
is £6.00
Delivery to Guernsey & Isle of Man is £16.99

Delivery costs for shipments to other locations will be calculated at checkout.

A powerful combo

For more than 30 years, we’ve built nutritional systems that support your capability for years to come

QUALITY YOU CAN RELY ON

From our facility in Brighton, we’ve delivered the same high standards for more than two decades. We only believe in the highest grade minerals, so that's what we use.

21g of Protein. Zero Compromise.

The Reflex High Protein Twin Bar packs 21g of protein from a triple protein blend into just 185kcal. Low in sugar, high in fibre, and split into two pieces for built-in portion control, it's the portable, clean-fuel snack that keeps your nutrition on point whether you're training, commuting, or powering through a long day.

Lightweight and Odourless

Made from high-quality odourless plastic, the Reflex Nutrition Shaker won't absorb or retain the smell of protein shakes over time, a common problem with other shakers that makes them unpleasant to use after just a few weeks. It delivers everything you need from a gym shaker without the premium price tag.

What's inside

High Protein Twin Bar + Creatine Bundle

Frequently Asked Questions

What you need to know

Creapure® Creatine Monohydrate is ideal for people who regularly take part in strength training, sprinting, functional fitness, and other high-intensity exercise. It's also a popular choice for anyone looking for a high-quality, vegan-friendly creatine monohydrate with exceptional purity, consistency, and trusted German manufacturing standards.

The benefits of Creatine Powder (Creapure®) include the following:

- Daily use saturates muscle creatine stores – maximising performance benefits over time

- Increased performance in successive bursts of short-term, high-intensity exercise

- Trusted Creapure® quality – pure, safe, and vegan-friendly

- Unflavoured powder that mixes easily into water, juice, or shakes

Yes, taking creatine daily is safe and is the most effective way to see results.

Take 3-5g daily to maintain muscle creatine saturation. Mix each 1g of creatine with at least 100ml liquid. Consume immediately after mixing. Take daily, even on rest days, to keep your stores topped up.

Creatine is found naturally in animal-sourced foods like red meat, poultry, and seafood.

Creatine Powder (Creapure®) delivers pure creatine monohydrate – the most researched and trusted form of creatine. It helps regenerate the rapid energy your muscles need, proven to increase performance in successive bursts of short-term, high-intensity exercise.

The best time to eat a protein bar depends on your immediate fitness goals. For example you could consider having the bar prior to your workout for energy and to prevent muscle breakdown when you train or have a bar after the workout to kickstart muscle repair and recovery.

Reflex Twin Bars deliver 21g of protein per bar from a triple protein blend, making them one of the most efficient high-protein, low-calorie snacks available at just 185kcal. With only 1.6g of sugar per bar, you get sustained energy without the spikes or crashes, while the high fibre content supports digestion and keeps you feeling fuller for longer. The unique split format gives you two pieces per bar, built-in portion control that fits around your appetite, your training schedule, and your day.

For anyone who trains hard, lives busy, and refuses to compromise on nutrition, this bar is built for you. Whether you're fuelling a morning session, powering through back-to-back meetings, or just need something clean and portable that won't derail your macros, it delivers the protein hit you need without the excess calories or junk that comes with most convenience foods.

Yes. The shaker has measurements marked on the side, allowing you to accurately measure your liquid before adding your protein powder. This is particularly useful when following specific serving instructions.

The shaker is constructed from stainless steel and is odourless, meaning it won't absorb or retain the smell of protein shakes over time, which is a common issue with standard plastic shakers. Stainless steel is also more durable and less likely to stain or degrade with regular use.

No. The shaker includes an integrated mesh that breaks down protein powders as you shake, producing a smooth, lump-free drink. It is designed to work with all types of protein shakes, whether mixed with water or milk.

Yes. The shaker features a screw-top lid that is 100% leak-proof, making it reliable for gym bags, commutes, and on-the-go use. Unlike push-on lids, the screw-top design eliminates the risk of accidental spillage.

The Reflex Nutrition Stainless Steel Shaker has a 700ml capacity. This makes it large enough to comfortably accommodate a full protein shake mixed with water or milk, including higher-volume drinks that require more liquid, without overfilling.

Yes, items purchased using a discount code or as part of a promotion can still be returned, provided they meet the returns criteria. This means items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit.

Replacements or exchanges will be processed once your returned item has been received and inspected. Delivery times for replacements will follow standard shipping timeframes.

If you no longer have your receipt or order confirmation, please contact our Customer Service team via email info@reflexnutrition.com or call 01273 303817 with as much information as possible (such as your name, email address, or delivery postcode), and we will do our best to locate your order.

We are unable to accept returns for certain items where it would not be suitable for resale, such as products that have been opened, used, or are not in a resellable condition.

Items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit.


We can't accept returns that arrive damaged due to poor packaging.

If there is an issue with your order, please contact our Customer Service team via email info@reflexnutrition.com or call 01273 303817 with your order number and delivery address as soon as possible so we can investigate and resolve the issue.

Refunds go back to your original payment method once we've received and processed your return. Timings vary by payment provider; your bank or card issuer will confirm the exact date.

Yes, return shipping is your responsibility to arrange and pay for.


If a delivery fails or you don't collect your parcel and it comes back to us, additional charges may apply.

To arrange a return or refund, please contact our Customer Service team via email on info@reflexnutrition.com or call 01273 303817 with your order number and delivery address, and we will guide you through the next steps.

You have 14 days from the date of delivery to cancel your order under your cooling-off period rights. This allows you to change your mind about your purchase and return the item, provided it is unused and in its original, resellable condition.

Yes, you have the right to cancel your order within 14 days from the date you receive your items, without needing to give a reason.