Cigarette stench in the hallway
Unfortunately, we have a lady in the household that smokes so badly that everyone else has to endure it in the hallway. Fragrance sprays and fragrance stand did not help.
Then a glass of peppermint oil / Japanese medicinal oil fell into my hands and I came up with the idea to try it.
So I dripped a few droplets on my doormat and a few droplets on the shabby artificial flowers that are distributed in the hallway.
And lo and behold: The fresh mint scent is great against cigarette smells!