Hello Jack GmbH

Being proactive with your pup's health can be a game changer

We take every extra step when it comes to our own health, so why wouldn't we put that same effort into our dogs?

At HelloJack, we create Pet products which care for their health, their happiness and the environment

Formulated with Vets

Our products are developped and validated by a team of vets and Specialist for Animal Nutrition and Dietetics.

Insect Protein based

Our supplements are hypoallergenic and made from the lowest CO2 source of animal protein.

Premium Quality Ingredients

We do not use any genetically modified ingredients and avoid unnecessary fillers and additives.

Good for those Tastebuds

Because a pill is boring, our supplements are easy to dose in treat form and taste like super yummy peanut butter.

Wall of LOVE

What Paw parents say about us

I strongly recommend

It works !

It had a real effect on her skin

Wall of


What Paw parents say about us. Just don't take our word for it ;)
Our products are loved by the vast majority of doges, even the fussy eaters. And they already helped improve hundreds of dog's lives... while keeping an eye on the planet ;)

Subscription Benefits

save 50% on your first order and 25% on the others

and avoid the hassle of re-ordering

Free Delivery

on every subscription order

Cancel, pause or skip

orders by managing your account

Early access to VIP promos

Our VIP pups hear it first!

Because every pet deserves to be happy


Hello jack

We want to have an impact beyond offering great products
Every time you purchase an Hello Jack product, we sponsor the equivalent of a free meal to a selected Pet Charity
Moreover, Every Hello Jacker does ½ day per month of charity work at a local shelter.


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