How to Tell If Your Creatine Has Gone Bad: Key Signs to Check

Learn how to identify if your creatine supplement has gone bad by checking expiration date, clumping, smell, and color changes.

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Video transcript

To check if your creatine went bad, look for these signs: 1. Expiration date: Always check the labeled expiration date. 2. Clumping: Excessive clumping could indicate moisture and spoilage. 3. Off smell: Fresh creatine is mostly odorless; a bad smell indicates it may have deteriorated. 4. Color change: A color change from its usual white might suggest contamination.

Questions and answers

  1. What happens if I use expired creatine?

    Using expired creatine might reduce its effectiveness and could potentially cause digestive discomfort, so it’s best to avoid using it past the expiration date.

  2. How should I store creatine to prevent it from going bad?

    Store creatine in a cool, dry place away from moisture and direct sunlight to prevent clumping and spoilage.

  3. Is clumping always a sign that creatine is bad?

    Clumping often indicates moisture exposure, which can lead to spoilage, so it usually suggests the creatine may no longer be safe to use.