How long can I keep protein powder after opening?

Firstly, always store protein powder in a cool, dark place to maintain its freshness and to prevent the growth of bacteria. After opening, you can keep the protein powder in its original packaging or transfer it to an air-tight plastic container for easy storage. You can even freeze the unused portion of the protein powder, so that you can take out a scoop whenever you want.

How long can I keep protein powder in the pantry?

Store your protein powder in an airtight container in your pantry or fridge. Ideally, you should store it in a container that can also be used for other things. Like grains, the oxygen levels in the air can degrade protein. Storing your protein powder in a container with other foods will help to keep it fresh. After all, who wants to eat stale protein powder!

How long can I keep protein powder in the refrigerator?

To keep the nutrients in your protein powder as long as possible, store it in the refrigerator. This will slow down the breakdown of the protein, keeping it as good as new for up to three months.

How long can I keep my protein powder unopened?

After opening a container of protein powder, you have about three months to use it before it goes bad. While the expiration date on the label claims the protein will be safe after that time, the truth is, the nutrients and amino acids can break down and lose their properties. Some will also turn rancid. There is no expiration date on protein powder for this reason. As long as the powder remains sealed, you can use it indefinitely.

How long can I keep my protein powder?

Protein powder generally has an indefinite shelf life after opening if stored in the sealed container. However, prolonged exposure to high temperatures and humidity can degrade the quality of the protein and reduce its nutritional value. To prevent this, store your protein powder in a cool, dry place (like your refrigerator or a plastic bag in the freezer). The powder may also become rancid if it is stored in the bathroom, in a humid closet, or near a hot appliance.