It pays to plan with a free HyperJar Account and Butternut Box

Pay in advance for a fresh take on dog food with Butternut Box and receive a 4.8% Annual Growth Rate on every pound, calculated and added daily.

Only on HyperJar.

Pay in advance with

Grow your Butternut Box rewards with HyperJar

For a can of dog food to be labelled as ‘with chicken’, it only needs to contain 4% chicken. That’s why Butternut Box only use ingredients that you can see and say. None of the nasties, all of the goodness and lots of tail wags.
Butternut Box meals are made using 60% meat, 40% veg, lentils & minerals, and none of the nasties. Complete and gently cooked to pawfection.

Vet Approved. Grain Free. Made in the UK
Butternut Box create a personalised meal plan that is complete, healthy and sure to result in a happy dance.

Perfectly portioned pouches, frozen to lock in the freshness and delivered in insulated boxes at a time that suits you.

Pay in advance to Butternut Box for 4.8% AGR - only with a HyperJar account

  • Growth rate:      4.8%
  • AGR duration:   365 days per deposit
  • Deposit limit:     £1000
  • Terms & Conditions

Take your budget further with a 4.8% Annual Growth Rate.
What is an annual growth rate?
Better budgeting, better rewards.

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Butternut Box rewards HyperJar customers

Make your money go further by planning ahead with a HyperJar account

Spend life better

How HyperJar Works

Open a free account and order
your HyperJar card

Sign up for a free HyperJar account and get sharing your Jars today. Your card will arrive in just days and you can use it to spend directly from Jars.

Organise your money around
You+ your life

You can have as many spending Jars as you like. What’s more, you can spend directly from a Jar when you link a Jar to your card. There’s no need to “move money about”.

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& family

Shared Jars are like pop-up joint accounts – but without the faff! Share spending with friends & family by inviting them to join HyperJar.

Save Now, Buy Later with our partners and watch your money grow

HyperJar partners allow you to save where you shop – when you save with a HyperJar partner your money grows at 4.8%/annum currently. New partners and offers are being added all the time.

HyperJar lets you plan with your favourite brands big and small.
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