Tag: Expired preworkout

Approximately half of pre-workout users have experienced their supplement becoming clumpy over time due to moisture absorption. The good news is that just because your preworkout is clumpy doesn't necessarily mean it's gone bad or lost its potency, provided it doesn't show other signs of spoilage.

According to manufacturers and fitness experts, an unopened container of pre-workout typically lasts for up to two years, but that shelf life is significantly shortened once opened. If you've got a container that's been sitting around, it's crucial to know the signs of spoilage. Use this guide to learn how do I know if preworkout has gone bad and what to look for to determine if it's still safe to consume.