Information about magnetic suction false eyelashes

The main principle of magnetic attraction of false eyelashes is to apply magnetic black eyeliner liquid on the eyelid margin first, and then fix the false eyelashes on the eyelid margin by magnetic attraction.
The main ingredients of magnetic eyeliner liquid are iron oxide black, propylene glycol, decamethylcyclopentasiloxane, silane, hydroxymethyl imidazolidinyl urea, etc. Although these industrial chemical raw materials do not have a clear carcinogenicity, they still have a high probability of causing eye allergies or blocking meibomian glands or hair follicles due to their irritant properties when repeatedly applied to the eyelid margin, leading to eye infections or dry eye syndrome.
In addition, magnetic eyelash suction has an unexpected "killer move": it can seriously interfere with magnetic resonance imaging examinations.
Magnetic eyelashes can not only produce a large amount of artifacts, affecting the clarity and accuracy of magnetic resonance images, but also pose a risk of detachment and adhesion to the magnet during scanning, and may even burn the examinee.