Viral: What is the Sharpie lip liner trend? Why are doctors warning against it?

A new beauty trend called 'Sharpie lip liner' is gaining popularity. Influencers are seen applying Sharpies to their lips. Doctors are cautioning against this trend. They cite the presence of harmful chemicals in Sharpies. These chemicals include xylene and toluene. Sharpie's website also advises against using the product on skin. Some users report experiencing dryness and tasting chemicals. Read below!