LE SIFFLU is a inner peace pipe.
The recent increase in vapers to replace tobacco, considered potentially toxic, has led to questioning the practices related to smoking, a habit for many ingrained. While some smokers adopt bad "mechanical" habits, for some non-smokers there is no difference: they forget how important it is to breathe correctly for good health. Breathing in a lot, too much, not exhaling properly, not enough, or breathing quickly, all of this creates tension and feeds stress.
Le sifflu can also be used with essential oils: by blowing, the essential oil will diffuse into the surrounding environment.
Further info from manufacturer on LE SIFFLU Smarin