Tag: Plant based protein storage

Studies have shown that whey protein powder can last up to 19 months under ideal storage conditions, which highlights the importance of proper storage for all protein powder types. The right environment and storage practices are crucial for maintaining its freshness, potency, and safety.

According to a study published in the *Journal of Dairy Science*, whey protein powder, when stored properly, can remain stable and safe for consumption for up to 19 months. However, once opened, the shelf life shortens significantly, raising the question: how long can you store protein powder after opening?

Research suggests that even properly sealed whey protein can have a shelf life of up to 19 months under ideal conditions. A low-moisture product, protein powder can quickly degrade if exposed to heat and moisture, which is why knowing what's the best way to store protein powder is key to preserving its nutritional value and taste.