Scientific laws are considered established and universally applicable (to certain class of things or phenomenon under appropriate conditions) but not necessarily definitive. Also called laws of science.
3. Eucalyptus Oil â there are a few different types. In the absence of R.C. oil, grab any kind of eucalyptus that you have and diffuse for congestion relief. 4. Thieves Oil â I donât even know where to start with Thieves oil because it helps with just about everything.
For a soothing way to relieve congestion, try a eucalyptus oil steam: Take a steaming bowl of water and add a few drops of eucalyptus oil. Drape a towel over your head and around the bowl, keeping your face at armâs length away. Breathe in the steam for about 10 minutes.