Here's a great essential oil blend that I put together. I have it going in my home diffuser for hours every day. The most important essential oil in this blend for this cold/flu season is the black pepper, an oil that is both anti-viral and anti-bacterial. The orange and peppermint essential oil also have wonderful healing properties, but they also serve the very important role of making a blend of black pepper a wonderful aroma to inhale.
Immune Boosting Essential Oil Blend
4 drops black pepper
3 drops of sweet orange
You can find a great selection of diffusers from Mountain Rose Herbs, Floracoepia, or Frontier Co-op, just to name a few. Enjoy and stay healthy!