Hi there, Lawrence. Welcome to planDisney! Thank you for visiting us with your question.
I understand why you'd like to travel with your protein powder and supplements and that these items are usually sold in very large packaging. However, all protein powder and supplements must be
sealed in their original packaging to be brought onboard. Opened food packages are not permitted.
As someone who uses a daily powdered supplement, I understand that this isn't a particularly convenient policy, however, these rules are to promote food safety and contamination prevention. When I prepare to cruise, I purchase single-serving protein powder packages that are intended for travel. I hope that you can find a solution that works well for you.
I'm not sure on which ship you will be sailing, but I have seen protein-packed smoothies and juices for sale onboard the Disney Dream and Disney Fantasy at the
Senses Juice Bar. On board the Disney Wish, you'll find some protein-filled options at the Enchanted Sword Cafe.
Lawrence, I know it's about time to set sail. You can check
this handy packing list for reference as you zip up your suitcases for adventure. Lastly, please make sure you have downloaded the
Disney Cruise Line Navigator app. The app will point your compass in the direction of activities, entertainment, and delicious dining onboard.
Bon Voyage!
Adrianna