How long can protein powder last after opening?

protein powder can last anywhere from 3-5 weeks to several months after opening. The longer the protein powder is left alone, the more likely it is that it will break down and become less effective. To quickly extend the shelf life of your protein powder, store it in a cool, dry place with or without an oxygen absorber.

How long can protein powder last in the fridge?

protein can be stored at room temperature in a sealed container for up to two weeks, and in the refrigerator, for up to three months. Just make sure to shake the powder out before using it after this period. Storing your protein powder in the freezer will extend its shelf life to up to a year.

How long can you store protein powder after opening?

After opening, you should store your protein powder in an airtight container in a cool, dark place, such as a cupboard or refrigerator. After about three months, you should replace the stock.

How long can protein powder last in an open container?

Protein powder can last for several months when kept in a closed container (like a bag or tub), but open-air can drastically reduce the shelf life. Generally, protein powder that hasn’t been refrigerated will last about 6 months if it’s opened.

How long can protein powder last open?

For the average consumer, the shelf life of a protein powder is about a year when stored properly. Protein powder will definitely expire after this time if not stored properly. This means it should be consumed and replaced well before that time.