Can You Bring Protein Powder on a Plane?

📌 Overview and Key Takeaways

Can you bring protein powder on a plane?

Discover how to fly with protein powder so you can supplement your protein intake while traveling.

kayla-kamen-dietitian
Last Updated
Jan 17, 2026
Author and Medical Reviewer

Written by Kayla Kamen, MS, RD

Kayla Kamen is a Registered Dietitian with a MS in Nutrition.

Medically reviewed by Jennifer Fossett, PA-C

Jennifer Fossett is a Physician Assistant with a BA in Nutritional Sciences.

How to Bring Protein Powder on a Plane

Can I Take Protein Powder on a Plane?

It can be challenging to find healthy, protein-rich meal options while traveling, especially in airports.

If only you could bring your favorite protein powder with you…

It turns out you can bring protein powder on a plane, you just have to be mindful of Transportation Security Administration (TSA) guidelines.

According to the TSA, you can bring protein powder on a plane in both carry-on and checked bags.

If you would like to bring more than 12 oz of protein powder in a carry-on, however, you must place it in a separate bin for X-ray screening, just like you would do for a laptop.

The TSA warns that they may require additional screening, and that containers may need to be opened.

They therefore recommend that you place containers with more than 12 oz of protein powder (about the size of a soda can) in a checked bag.

Keep in mind that the final decision on whether an item is allowed through the checkpoint always rests with the TSA officer.

If security officials cannot identify the substance, you may have to throw it out!

It is therefore always a good idea to check your protein powder if you can.

Or, you can bring pre-sealed Single-Serving Pouches of protein powder.

I fly with protein powder almost every month, and I have never had an issue with single-serving pouches.

They also pack really well and can I bring them wherever I go, which means I never have to worry about hitting my daily protein goals!

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How Do I Pack Protein Powder for Air Travel?

Protein powder does not need to be transported in its original container, and you can bring multiple containers.

Moreover, there is no limit on how much protein powder you can bring in your carry-on; just place all containers with more than 12 oz of protein powder in a separate bin for X-ray screening.

These guidelines apply for domestic flights and international flights departing the United States.

If you are departing a foreign country, the airport security rules for that country will apply.

If you have additional questions, you can always contact the TSA for more information.

In closing, I would like to remind you that when traveling with protein powder, it is recommended to measure out the appropriate serving sizes in advance to avoid carrying excess weight.

It is also important to use a sturdy, airtight container to prevent spills.

Save travels!

Editorial Guidelines


This article was written by a Registered Dietitian and reviewed by a Physician Assistant. We rely on peer-reviewed research and trusted medical sources, and regularly update our content to ensure accuracy and clarity.

Frequently asked questions

Who is Drink Wholesome for?

Drink Wholesome is the best protein powder for sensitive stomachs. Because it’s made from a short list of simple ingredients, it’s also a great option for anyone who wants to avoid artificial and ultra-processed ingredients – including kids, seniors, and moms.

Why is Drink Wholesome easy to digest?

No Dairy 

Drink Wholesome is made without whey and casein, which contain lactose, a sugar most people can’t fully digest. Dairy-based proteins, especially casein, also form a gel-like substance in your stomach, which can upset sensitive stomachs.

No Additives

Drink Wholesome is made without food additives. Regularly eating artificial sweeteners, emulsifiers, thickeners, and other additives can cause digestive issues and even long-term gut health problems.

Whole Food Protein

Drink Wholesome is made from whole food protein sources like almonds and egg whites. Unlike ultra-processed protein concentrates and isolates, which have been stripped of fiber, enzymes, and other natural digestive aids, whole foods are easy to break down and absorb.

Collagen vs egg white vs almond protein powder?

We make three types of Protein Powder for sensitive stomachs: Collagen Protein Powder, Egg White Protein Powder, and Vegan Almond Protein Powder. As long as you eat a balanced diet (get protein from a variety of sources), any type of protein powder can help you meet your protein needs. So just pick the type that best suits your personal preferences.

Ask our dietitian.

If you’re wondering which of our products is best for you, ask our Registered Dietitian. She’ll reply via email within 24 hours.

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High Protein Blueberry Pancakes

PREP TIME

5 min

COOK TIME

5 min

SERVES

2

Ingredients
  • ¼ cup Drink Wholesome
  • ⅓ cup flour
  • 2 egg whites
  • ¼ cup plant milk
  • 1 tbsp nut butter
  • 2 tbsp maple syrup
  • 1 cup blueberries
Instructions

In a blender, combine the egg whites, milk, ¼ cup blueberries, and almond butter. Pour the mixture into a small mixing bowl and add the protein powder and flour. Whisk until smooth. Pour ⅓ cup batter onto a heated and greased (or non-stick) pan to form pancakes. Cook each side for 2-3 minutes. This recipe makes 4-5 pancakes. Then, in a small saucepan, heat ¾ cup blueberries and the maple syrup over medium heat, stirring occasionally, for about 8 minutes. Plate the pancakes and spoon blueberry jam on top.

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