Unfortunately, we don't have any sample packs at the moment. However, because we know that not every flavour really tastes the same for everyone, you can return opened boxes to us and we will refund the full purchase price. So you won't be stuck with the cost if you find that our power powders don't meet your expectations. Please note that we generally cannot cover return costs and that the return must be made within 60 days of payment for the order.