Tag: Shelf life protein powder

Dry protein powders, such as hemp protein, are less prone to bacterial growth because of their low moisture content, proper storage is critical for freshness due to the omega-fatty acid content. Therefore, does hemp protein need to be refrigerated or will a cool, dark pantry suffice?

Studies on whey protein show that improper storage at high temperatures and humidity can significantly shorten its shelf life, reducing it from over 18 months to just 9. Given this, many people wonder: Can I put my protein powder in the fridge to preserve its freshness?