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    USN

    USN Protein Fuel 40 RTD (6x500ml)

    USN Protein Fuel 40 RTD (6x500ml)

    £19.99 GBP
    £19.99 GBP
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    • UK Based
    • Fast DPD Delivery
    • Secure Checkout

    Delivery

    We deliver UK-wide via DPD. Free UK delivery on orders over £40, £3.99 otherwise. Orders placed by 3:30PM are sent same-day.

    Returns

    Full returns policy details coming soon. If you have any questions before ordering, please get in touch.

    40g of protein in a convenient ready-to-drink shake — a straightforward, everyday protein option for busy days.

    Why choose Protein Fuel 40

    • 40g protein per bottle — a solid protein hit
    • Ready to drink — no shaker, no mixing
    • 6-bottle case — just £1.80 per bottle

    How to use

    Drink post-workout or any time you need a convenient protein boost.

    Frequently asked questions

    How does Protein Fuel 40 compare to Trust Protein 50?
    Fuel 40 offers a slightly lower 40g protein dose at a more affordable price point — Trust Protein 50 is the higher-protein, lactose-free option if you need both.

    Is this a good everyday protein option?
    Yes — it's designed as a straightforward, no-fuss protein top-up for regular use, not just around training.

    How many bottles are in a case?
    6 bottles, working out to £1.80 per bottle.

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