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‘Skincare lies that need to die’, according to a dermatologist

A dermatologist detailed some of the biggest skincare lies she’d seen pushed around the internet on apps like Instagram and TikTok.

Though there is a scientific basis for most skincare routines and tips, there is still a lot of misinformation out there. Thankfully, there are knowledgeable individuals out there to set the record straight.

A beautiful young woman applies serum to her face with a pipette. Close-up portrait.
Credit: Tatiana Maksimova

Skincare lies are everywhere

In a bid to tackle the misinformation, Dr. Shereene Idriss (@shereeneidriss) posted a TikTok last week outlining some of the most prevalent skincare lies she had seen on social media.

Contrary to popular belief, Shereene said that silicon-based products are not actually bad for your skin. Instead, they are super breathable and won’t clog up your pores to produce whiteheads, blackheads, or milia.

She continued: “Two. You need a face cleanser in the morning especially if you’re using a tretinoin at night. Tretinoin or Retinol gets absorbed within the first hour of application. So by the time you wake up, ideally a few hours later, that’s already gone and there is nothing else to wash off your face.”

The third point and one she claimed was pushed forward by the Anti-SPF police, was that sun protection blocks vitamin D from reaching your skin. To block the vitamin D from getting into your skin, you’d need to bathe in sunscreen “every two hours.”

On the fourth point, she explained: “Four, and one that kills my soul, is that skincare stops working. Once a skincare has helped you achieve your goal, you’ve reached your goal. You’re not gonna get goalier than your goal. Unless of course, you’re expecting a face transplant from your skincare routine.”

TikTok was not having it

Shot of a beautiful woman with perfect skin, applying eye mask
Credit: Eleganza

Despite her expert opinion, many TikTok users disagreed with the dermatologist as they offered their own skincare experiences.

One person wrote: “Anything with dimethicone or certain silicones in it will clog my pores or break me out.”

“I need to wash my face in the morning bc I have oily skin,” another person confessed, as someone else responded with, “If silicone is bad then why is silicon gel used on sutures to prevent scaring.”