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I Tried Every Viral TikTok Beauty Hack - Here's What Actually Works

Written by
Jamie Lin

So last month I fell down the deepest TikTok rabbit hole.

You know the one. Where you start watching one makeup tutorial and suddenly it's 3am and you're convinced ice cubes will solve all your skin problems?

Yeah. That happened.

But here's the thing - I actually tried these hacks. Like, really committed to them for weeks. Some were absolute game changers. Others? Complete disasters.

Let me save you the trial and error.

The Ice Cube Facial That Broke the Internet

Okay, this one had me skeptical from the start.

The hack: rub an ice cube all over your face for glowing, tightened skin. Simple, right? I mean, it's literally just frozen water.

Check out this video!

I tried this every morning for two weeks. My honest take? It's actually kind of amazing for de-puffing. My face looked way less bloated, especially around my eyes. The tightening effect is real but temporary - lasts maybe an hour or two.

The downside: it's freezing cold (obviously) and takes forever. Also, if you have sensitive skin like me, wrap the ice in a thin cloth. Direct ice gave me some redness.

Verdict: Worth it for special occasions or when you need to look awake fast.

The Lip Combo Everyone's Obsessed With

You've definitely seen this one.

Layer a dark lipliner with a lighter gloss on top for that perfect pouty look. Sounds easy enough, right?

Wrong.

I went through like five different drugstore lip liner options before finding one that didn't look ridiculous. The trick is matching your actual lip color, not going super dark like some videos suggest.

What actually worked: a brown-toned liner (not too dark!) with a clear or nude gloss. The viral burgundy liner trend? Made me look like I was cosplaying a vampire. Not cute.

Also learned the hard way that cheap glosses get sticky and gross after an hour. Invest in a decent one - your lips will thank you.

Slugging for Glass Skin

This hack had me like... wait, you want me to put petroleum jelly on my face?

On purpose?

But TikTok was obsessed with "slugging" - coating your face in Vaseline or Aquaphor overnight for that Korean glass skin effect. I was terrified of breaking out.

First night: felt like a glazed donut (not in the Hailey Bieber way). My pillowcase was destroyed. I almost gave up.

But after a week? My skin was genuinely softer and more hydrated. The key is doing it right:

- Only use a thin layer
- Apply on slightly damp skin
- Skip if you're acne-prone (seriously)
- Use old pillowcases you don't care about

Real talk though - if you have oily or acne-prone skin, this might not be your hack. Maybe try it once a week max.

The Mascara Hack That Changed Everything

This one sounds so dumb but bear with me.

The hack: warm up your mascara tube in warm water before applying. Apparently it makes the formula smoother and gives you better results.

I tested this with my favorite budget-friendly mascara and honestly? It works. The mascara glides on way easier, doesn't clump as much, and my lashes looked fuller.

Takes like two extra minutes. Totally worth it.

Pro tip: don't use hot water or you'll mess up the formula. Just warm, like you're making tea.

Face Taping for Instant Lift

Okay this one is wild.

Check out this video!

Basically you use special tape to lift and smooth your face before makeup. Looks insane but the results are actually pretty dramatic.

I tried this for a wedding and yeah, my face looked more lifted and contoured. But it's uncomfortable, takes practice, and you can't really move your face naturally.

Also the tape left marks on my skin for like an hour after removing it. Not ideal if you're doing this for everyday wear.

Best for: photos, events, when you need to look extra snatched
Skip for: literally any other time

The Retinol Sandwich Method

This hack is everywhere right now and for good reason.

The method: apply moisturizer, then retinol or retinoid treatment, then more moisturizer. It's supposed to reduce irritation while still getting the benefits.

Check out this video!

I've been using retinol for a while but always got irritation. This sandwich technique? Game changer. My skin tolerates it so much better now.

Started seeing improvements in texture and fine lines after about three weeks. No peeling, no redness - just smoother skin.

If you've been scared to try retinol because of irritation stories, this is your method.

Coffee Grounds as Exfoliant

Natural beauty hack alert!

Mix used coffee grounds with coconut oil and scrub your face. Supposed to exfoliate and brighten skin.

My experience: it smelled amazing. Made a huge mess in my shower. Did it work? Meh.

My skin felt smooth but not any smoother than using my regular exfoliant. Plus the coffee grounds clogged my drain. Had to call maintenance. Embarrassing.

The coconut oil also broke me out a bit. Probably should've seen that coming.

Verdict: Skip it. Just get a proper gentle exfoliating product. Your plumber will thank you.

Concealer as Eyeshadow Primer

This hack has been around forever but TikTok brought it back.

Use concealer on your lids before eyeshadow to make colors pop and last longer. Sounds logical enough.

Tried it and... yeah, it works pretty well actually. My eyeshadow did stay put longer and the colors looked more vibrant.

But here's what nobody tells you: it can crease if you use too much. And if you have oily lids like me, you still need setting powder on top.

Also learned that the concealer shade matters - use one that matches your lid, not your under-eye area.

The Spoon Contour Trick

Use a spoon to create the perfect contour line on your cheeks.

Sounds genius in theory. In practice? I looked ridiculous trying to hold a spoon to my face while applying makeup.

Also the line wasn't even that precise. My hand is steadier than a spoon apparently.

Maybe I'm just uncoordinated but this felt like way more effort than just using a brush properly. Plus explaining to my roommate why I was holding silverware to my face was awkward.

Hard pass.

Lash Lift with Household Items

Absolutely not.

I didn't even try this one because it involves chemicals near your eyes and that's a recipe for disaster. Some things should be left to professionals or at least actual at-home beauty treatments.

Your vision isn't worth a viral trend. Just saying.

What I Learned From This Experiment

Here's my honest takeaway after weeks of testing TikTok beauty hacks:

Some of them genuinely work. The ice facial, mascara warming, and retinol sandwich are now part of my routine. They're simple, safe, and actually deliver results.

But a lot of viral hacks are either too complicated, not worth the mess, or straight up don't work for everyone. What works for someone with dry skin might be terrible for oily skin.

The biggest lesson? Don't believe everything you see. Just because something has millions of views doesn't mean it's actually good. Test things slowly, one at a time, and listen to your skin.

Also maybe don't try everything in one month like I did. My skin was confused and so was I.

My Final Rankings

Actually Worth Trying:
- Ice cube facial (for de-puffing)
- Mascara warming trick
- Retinol sandwich method
- Concealer as eyeshadow primer

Proceed With Caution:
- Slugging (depends on skin type)
- Face taping (uncomfortable but works)
- Lip combos (takes trial and error)

Skip Entirely:
- Coffee ground scrubs
- Spoon contouring
- Any DIY lash lifts

So yeah. That's my TikTok beauty hack journey. Some wins, some fails, and one very confused plumber.

Would I do it again? Probably not all at once. But I'm glad I found the few hacks that actually work. They've become genuine staples in my routine.

What viral hacks have you tried? Did they work or were they total flops? I need to know I'm not the only one who fell for the coffee scrub thing.

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Written by
Jamie Lin
Jamie Lin is a product writer and reviewer at Zenify. She covers lifestyle, wellness, luxury, coffee, sex tech, and gaming. Originally from Michigan and of Chinese heritage, Jamie now resides in San Francisco with her partner and a cat named Mochi. When she’s not testing the latest gadgets, she enjoys exploring new coffee shops, indulging in gourmet cuisine, and practicing yoga.