TikTok has revolutionized the beauty and skincare world, offering a platform where trends can go viral within hours, influencing millions of users globally. While some trends promote healthy practices and education, others can be dangerous for your skin. Dermatologists, the experts we trust with our skin health, are sounding the alarm on a few TikTok trends that could cause more harm than good.
Here are some of the TikTok beauty trends that dermatologists absolutely hate, and why you should think twice before jumping on the bandwagon.
1. DIY Chemical Peels with Household Ingredients
One of the most alarming TikTok trends involves users recommending DIY chemical peels using common kitchen ingredients like lemon juice, baking soda, or apple cider vinegar. The appeal? These ingredients are cheap, accessible, and promise to exfoliate your skin or even lighten dark spots.
Why dermatologists hate it:
While these ingredients might seem harmless, they can be incredibly harsh on your skin. Lemon juice, for example, is highly acidic and can cause chemical burns, especially if exposed to the sun afterward. Apple cider vinegar can strip your skin’s natural barrier, leading to irritation, dryness, and even long-term damage. Chemical peels are best performed by professionals who understand the right formulation and concentration for your skin type.
2. Popping Pimples (The ‘Pimple Popping’ Obsession)
The urge to pop a pimple is practically universal, but TikTok has taken this to a new level with users posting videos of themselves extracting their own blemishes or even larger cysts. Some creators even claim that popping pimples the “right way” can reduce scarring.
Why dermatologists hate it:
While pimple popping might seem satisfying, it can lead to a range of skin problems. First and foremost, popping pimples increases the risk of scarring, spreading bacteria, and causing deeper infections. Not to mention, improper techniques can push bacteria deeper into the skin, leading to worse breakouts. Dermatologists recommend leaving extractions to the pros for a reason: they know how to prevent further damage to your skin
3. Slathering on Excessive Sunscreen (The “Layering” Trend)
One trend that has gained traction is the idea of layering multiple layers of sunscreen, applying it on top of foundation, and using SPF products that are 'higher than necessary' to create a thick, sun-blocking barrier.
Why dermatologists hate it:
While wearing sunscreen is essential, overdoing it can cause issues like clogged pores, especially for those with acne-prone skin. Furthermore, applying too many layers of product can lead to an unflattering texture and an artificial, greasy appearance. Dermatologists stress that it's better to apply a generous, even layer of sunscreen (around a shot glass worth for the face) and reapply it as needed, rather than layering on multiple sunscreens at once.
4. Using Tanning Hacks for That “Glowy” Skin
While self-tanner and bronzing products are widely considered safer alternatives to tanning beds or sun exposure, TikTok has sparked a trend of using unconventional methods to create that bronzed glow, like applying tanning oils, makeup bronzers, or even food-grade oils to achieve the sun-kissed look.
Why dermatologists hate it:
Some of these tanning hacks can lead to uneven skin tone, clogged pores, and irritation. Not to mention, oils can attract dirt and cause breakouts, especially for those with oily or acne-prone skin. The safest way to get a glowing tan is through self-tanning products or bronzing powders that are formulated for the skin.
5. The “No Moisturizer” Challenge
Some TikTok users, in an attempt to promote “clear skin” and “oil control,” are opting for a “no moisturizer” challenge, claiming that stripping your skin of moisture helps it balance oil production and minimize acne.
Why dermatologists hate it:
Your skin needs moisture to maintain its barrier and stay healthy. Skipping moisturizer can lead to dryness, irritation, and an overproduction of oil to compensate for the lack of hydration. This can actually make acne worse. The idea that depriving your skin of moisturizer is a shortcut to healthy skin is simply false. Dermatologists emphasize the importance of moisturizing, regardless of your skin type, to keep it hydrated and balanced.
6. Over-Exfoliating (The “Exfoliation” Frenzy)
Exfoliation is a key part of a skincare routine, but TikTok users have been pushing the limits with videos showing elaborate exfoliation routines that involve physical scrubs, chemical exfoliants, and even toothbrushes on their faces. Yikes!
Why dermatologists hate it:
Over-exfoliating can do far more harm than good. Exfoliating too often or using harsh scrubs can strip the skin’s protective barrier, leading to redness, sensitivity, and even increase breakouts. Dermatologists suggest exfoliating no more than 2-3 times a week with gentle products, formulated for the skin and avoiding physical exfoliants that can damage the skin.
7. Viral “Skin Fast” or “No Products” Challenge
The “skin fast” trend involves going completely product-free for extended periods to “reset” your skin. TikTok videos tout the idea that your skin needs a break from all products to restore itself naturally.
Why dermatologists hate it:
While the concept of simplifying your routine might sound appealing, most people’s skin can’t benefit from being product-free. Your skin still needs basic hydration and protection, especially from the sun. Going without moisturizer, sunscreen, or even acne treatment can cause your skin to become dry, inflamed, or more prone to sun damage. The truth is, your skin is always renewing itself, and skipping products may only exacerbate skin concerns.
8. Using Products That Are “Not Intended for Skin”
There have been viral TikTok trends where creators recommend using products for purposes other than what they were originally intended for. For instance, people have used hair serums as facial moisturizers or body oils on the face.
Why dermatologists hate it:
The skin on your face is delicate and much more sensitive than the skin on your body or scalp. Products that aren’t formulated for facial use can cause irritation, clog pores, or trigger allergic reactions. Just because a product works well for one area of the body doesn’t mean it’s suitable for your face. Always check if a product is labeled safe for facial use before applying it.
In Conclusion: Trust the Experts, Not TikTok Trends
While TikTok is undoubtedly a fun and creative space for skincare enthusiasts, it’s essential to approach beauty trends with caution. Just because a product or method goes viral doesn’t mean it’s safe or effective for everyone. Always remember to consult a dermatologist or skincare expert before experimenting with new trends to ensure that your skin stays healthy and happy.
Beauty is more than just following the latest trends; it’s about finding what works for you and understanding what’s best for your skin type.
Want to know if a beauty trend is right for your skin? Schedule an appointment with one of our experts at Peach Dermatology! Peach Dermatology is located in Suwanee, GA and serves the neighboring areas of Duluth, Sugar Hill, Buford, and Johns Creek.
