India, Jan. 24 -- Do you follow an extensive ten-step skincare regimen? Or look to social media influencers for your skincare recommendations? Shaily Mehotra, CEO and co-founder of Fixderma and the newest shark on Shark Tank India 5, tells Hindustan Times that several popular skincare trends many believe are good for them, in reality, cause severe harm.

1 & 2. Over-layering and using tretinoin: Shaily states that following a proper skincare routine is essential than over-layering and hoping for magic. "Over-layering and following a ten-step skincare regime is one of the worst things for your skin, as is using tretinoin without a prescription or consulting a dermatologist," she explains. Tretinoin is often used for acne and sun damage.

3...