Use Essential Oils with Confidence & a Bit of Sun Sense

Some essential oils can make your skin more sensitive to sunlight – especially citrus oils. If you’re using them topically on yourself or your kids, it’s worth knowing which ones to save for evenings, covered areas, or the diffuser.

Some essential oils can cause photosensitivity, which means they can make your skin more sensitive to UV rays and increase the risk of sunburn, blistering, or skin discoloration if exposed to sunlight. This is something to keep in mind, especially if you’re using oils in topical blends for yourself or your kids.

Why Some Oils Cause Photosensitivity

Photosensitive oils typically contain furanocoumarins, a group of compounds that react with UV light and cause a phototoxic reaction. This can lead to redness, burning, and long-lasting dark spots if the skin is exposed to direct sunlight or UV rays shortly after application.

Common Photosensitive Oils

  • Bergamot
  • Green Mandarin
  • Grapefruit
  • Lemon
  • Lime
  • Tangerine
  • Wild Orange

Using Photosensitive Oils Safely

  • Dilute Well: Always dilute photosensitive oils properly – this reduces the risk of a phototoxic reaction.
  • Apply to Covered Skin: Apply these oils to areas that will be covered by clothing if you plan to be outdoors.
  • Avoid Sun Exposure: If you’re using these oils topically, avoid direct sunlight or UV exposure for at least 12-24 hours after application.
  • Consider Diffusing Instead: If you want the benefits of these oils without the risk, try diffusing them instead of using them topically.
  • Check Your Blends: Be aware that some pre-made blends may contain photosensitive oils, so always check the ingredients if you’re planning to use a blend before heading out into the sun.

Personal Tips

I’ve found that oils like Bergamot and Lemon are brilliant for emotional support and uplifting the mood, but I tend to keep them for diffuser blends or nighttime rollers so I don’t have to worry about sun exposure. If I’m making a daytime blend, I’ll often reach for something like Cedarwood or Spearmint instead – they have a similar bright, fresh vibe without the phototoxicity risk.

  • Diffuse Wisely: Kids don’t need long diffusing sessions – 30-60 minutes is usually plenty.
  • Personalise Your Blends: Don’t be afraid to experiment with kid-safe oils to find the combinations that work best for your family.