You've Been Using Antiperspirant The Wrong Way All This Time
Maybe your like
- The VergeThe Verge logo.
- Tech
- Reviews
- Science
- Entertainment
- AI
- Policy
- Hamburger Navigation Button
- Login / Sign Up
- TechExpand
- Amazon
- Apple
- Microsoft
- Samsung
- Business
- See all tech
- ReviewsExpand
- Smart Home Reviews
- Phone Reviews
- Tablet Reviews
- Headphone Reviews
- See all reviews
- ScienceExpand
- Space
- Energy
- Environment
- Health
- See all science
- EntertainmentExpand
- TV Shows
- Movies
- Audio
- See all entertainment
- AIExpand
- OpenAI
- Anthropic
- See all AI
- PolicyExpand
- Antitrust
- Politics
- Law
- Security
- See all policy
- GadgetsExpand
- Laptops
- Phones
- TVs
- Headphones
- Speakers
- Wearables
- See all gadgets
- Verge ShoppingExpand
- Buying Guides
- Deals
- Gift Guides
- See all shopping
- GamingExpand
- Xbox
- PlayStation
- Nintendo
- See all gaming
- StreamingExpand
- Disney
- HBO
- Netflix
- YouTube
- Creators
- See all streaming
- TransportationExpand
- Electric Cars
- Autonomous Cars
- Ride-sharing
- Scooters
- See all transportation
- Features
- Verge VideoExpand
- TikTok
- YouTube
- PodcastsExpand
- Decoder
- The Vergecast
- Version History
- Newsletters
- Archives
- Store
- Verge Product Updates
- Threads
- Youtube
- RSS
- TL;DRCloseTL;DR
Posts from this topic will be added to your daily email digest and your homepage feed.
FollowFollowSee All TL;DR
Chris PlanteSenior Editor, The VergeLast published Jun 14, 2018Posts from this author will be added to your daily email digest and your homepage feed.
FollowFollowSee All by Chris Plante
Jul 24, 2015, 2:04 PM UTC- Link
- Share
- Gift

Susan Mullane-USA TODAY SportsUntil last week, I used antiperspirant like a klutz. My wallet and undershirts suffered because of my ignorance. Yours need not suffer, too.
For 17 years, I had followed the same steps every day. After my morning shower, I applied two or three clicks of an antiperspirant stick. This sufficed. During my years in New York, sweat never manifested into a swampy, humiliating dilemma. Because I had to walk everywhere, deodorant wasn’t good enough, but generic antiperspirant more or less did the trick. On days that reached the mid-90s, dark stains, shaped like the Great Lakes, formed on the T-shirt, just beneath my armpit, which I accepted as part of life.
But in Texas, where the temperature will pass 100 just for giggles, the routine began to falter. After a few weeks of having Lake Erie and Lake Michigan running down my sides, I upgraded to clinical strength antiperspirant. And that failed, too.
Use antiperspirant right before you go to bed
Desperate, confused, and smelly, I tried something daring and read the directions for proper application. On clinical strength antiperspirant, and on countless health websites, you will find this simple, easy, seemingly illogical advice: apply antiperspirant right before you go to bed.
“When I take a shower in the morning, the antiperspirant will just wash away,” you say. Not quite! Antiperspirant works by clogging sweat ducts, preventing moisture from escaping your body. By applying at night, the antiperspirant has time to — how do I say this in a way that doesn’t sound gross — clog those ducts. Once the antiperspirant has had time to set, it should last 24 hours, even if any residue is washed off in the shower.
Clog those ducts
The problem with applying in the morning is that your body is more likely to sweat before the antiperspirant has had time to — ahem — clog those ducts, and so you find yourself sweating through the rest of the day.
I know I’m not the first person to write about this. Not even close. This is simple-to-explain, easy-to-use advice. I’m sharing it again, because despite the tip being all over the internet — and on the box of antiperspirant — almost everyone I speak with about this is shocked to learn the truth about nighttime application.
Join my colleagues and me and test the method. Why would they participate? Because this Slack conversation reveals they too have being doing it all wrong. (Also, Russell is correct. I mean antiperspirant when I say deodorant.)

Correction: The story was originally shared on Twitter with a photo of Tom’s of Maine deodorant. Tom’s of Main is a non-clogging deodorant, not an antiperspirant.
Follow topics and authors from this story to see more like this in your personalized homepage feed and to receive email updates.- TL;DRCloseTL;DR
Posts from this topic will be added to your daily email digest and your homepage feed.
FollowFollowSee All TL;DR
Most Popular
Most Popular- Phones are going to get weird next week
- Polymarket defends its decision to allow betting on war as ‘invaluable’
- The Rubin Observatory’s alert system sent 800,000 pings on its first night
- A legendary weather app makes a comeback
- Meta won’t let morality get in the way of a product launch
The Verge Daily
A free daily digest of the news that matters most.
Email (required)Sign UpBy submitting your email, you agree to our Terms and Privacy Notice. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.Advertiser Content FromThis is the title for the native ad
More in TL;DR
Why your outdoorsy friend suddenly has a gummy bear power bank
April Fools’ Day 2025: the best and cringiest pranks
Is Sleep’s Dopesmoker still the heaviest album of all time?
I have some notes on Sam Altman’s note-taking advice
You must watch this amazing presentation about a bespoke McDonald’s mural
Suggestions for how the stranded Boeing Starliner astronauts can entertain themselves
Why your outdoorsy friend suddenly has a gummy bear power bankElizabeth LopattoSep 18, 2025
April Fools’ Day 2025: the best and cringiest pranksVerge StaffApr 3, 2025
Is Sleep’s Dopesmoker still the heaviest album of all time?Elizabeth LopattoJan 1, 2025
I have some notes on Sam Altman’s note-taking adviceElizabeth LopattoNov 25, 2024
You must watch this amazing presentation about a bespoke McDonald’s muralJay PetersOct 11, 2024
Suggestions for how the stranded Boeing Starliner astronauts can entertain themselvesElizabeth LopattoAug 15, 2024Advertiser Content FromThis is the title for the native ad
Top Stories
1:00 PM UTCMeta won’t let morality get in the way of a product launchFeb 27Smuggling podcasts into a Burmese prison1:00 PM UTCHow MLB can make baseball relevant on a fast-changing internetFeb 28Xiaomi’s Leica Leitzphone mostly earns the name1:00 PM UTCResident Evil Requiem leans too much on the series’ past2:22 PM UTCHonor claims its Robot Phone will launch later this yearTag » Why Does My Deodorant Clump
-
An Expert Guide To Help You Pick The Right Deodorant
-
Why Does My Deodorant Clump? (Solve It Now!)
-
Are You Using The Right Deodorant? An Expert Derm Gives Top Tips
-
How Do You Stop Deodorant From Clumping? - Quora
-
Deodorant Always Gets Cakey. Am I Putting It On Wrong? - Reddit
-
Why Does My Deodorant Clump? - Manscipated
-
7 Deodorant Mistakes You're Making, Because It's Not Always Simple
-
How Do Y'all Keep Deodorant From Clumping? - Lipstick Alley
-
Home - Blog - Why Does My Deodorant Clump Under My Arms?
-
Why Does My Deodorant Clump? - Kylon Powell
-
Deodorant Balls - Community | BabyCenter
-
Why Does Deodorant Clump? - Kylon Powell
-
Bold Imagery To Worry Men About Deodorant - The New York Times
-
Is Your Deodorant Not Working? Here's Why - Thompson Tee