- Aromatherapy — Your Complete Essential Oils Guide
- Aromatherapy Safety
- How to Store Essential Oils Properly
How to Store Essential Oils Properly
Proper storage is essential for maintaining the quality, safety, and therapeutic value of your essential oils.
Storage Rules
- Dark glass bottles: Amber or cobalt blue — never clear glass or plastic
- Cool temperature: 5-20°C ideal — refrigeration extends life
- Away from light: UV light accelerates oxidation
- Tight caps: Minimize air exposure
- Upright position: Prevent cap degradation
Shelf Life Guidelines
| Oil Type | Shelf Life |
|---|---|
| Citrus oils | 1-2 years |
| Most oils | 2-3 years |
| Base note oils (sandalwood, patchouli, vetiver) | 4-8 years |
| Jojoba (carrier) | Up to 5 years |
| Most carrier oils | 6-12 months |
Signs of Degradation
- Changed aroma (sharper, acidic)
- Thickened consistency
- Cloudiness
- Increased skin irritation