How Long Does Opened Castor Oil Last? | Storage Tips

Discover how long castor oil lasts once opened and tips to maintain its quality for optimal use.

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Castor oil can last up to a year once opened, provided it is stored in a cool, dark place away from sunlight. Use a clean applicator to avoid contamination and always seal the bottle tightly after use to maintain its quality. Regularly check for any changes in color, smell, or consistency as these can indicate spoilage.

FAQs & Answers

  1. What signs indicate that castor oil has gone bad? Changes in color, smell, or consistency can indicate that castor oil has spoiled.
  2. What is the best way to store opened castor oil? Store opened castor oil in a cool, dark place away from sunlight and always seal the bottle tightly after use.
  3. Can I use castor oil after a year once opened? It is advisable to check for any signs of spoilage before using castor oil that has been opened for a year.

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