Natural oils, particularly essential oils, have varying shelf lives depending on the type of oil and how they are stored. Generally, most essential oils can last for a considerable time if properly cared for.
Essential Oil Shelf Life
Many essential oils will last about 2–5 years when stored correctly in closed, dark glass bottles, away from direct light and heat. However, some oils have an even longer shelf life.
Examples of Essential Oil Lifespans
Essential Oil Category | Shelf Life |
---|---|
Most Essential Oils | 2-5 years |
Patchouli, Sandalwood, and Vetiver | 6-8 years |
Lemon, Lime, and Tangerine | 1-2 years |
Best Practices for Extending Oil Shelf Life
To maximize the lifespan of your natural oils, consider the following:
- Storage:
- Always store oils in dark glass bottles. This helps protect them from light which can degrade the oil over time.
- Keep bottles tightly closed to prevent oxidation and evaporation.
- Store in a cool, dark place, away from heat and direct sunlight.
- Usage:
- Avoid contaminating the oils with dirty droppers or hands.
- If using carrier oils, keep an eye on those as they can go rancid faster.
- Signs of Spoilage:
- Pay attention to any changes in color, scent, or texture of the oil as these may indicate that it has gone bad.
By following these guidelines, you can ensure your natural oils maintain their potency and last as long as possible.