Written by Esther Bell, Writer and fitness fanatic with two years experience testing equipment and more.
Updated April 26, 2024
If you’re someone coping with incontinence—a.k.a. an overactive bladder—you may be familiar with the quest for protective underwear that’s functional yet stylish. Incontinence is common among people with female genitalia, especially post-pregnancy and childbirth, and the right pair of panties can help get you through your daily routine with minimal discomfort.
Incontinence underwear, like period underwear, absorbs leaks and wicks moisture away from your skin, keeping you feeling as comfortable as possible while you experience some uncomfortable symptoms.
We tested both reusable and single-use incontinence products from brands like Knix, Wearever, and Depend that the best incontinence underwear for women is Thinx for All Leaks (available at Thinx) , a stylish reusable option that is especially good for light leak protection. Should you need a pair for maximum protection against bladder leakage, the Always Discreet (available at Amazon), a highly absorbent single-use style, is the way to go.
Best Overall
Thinx for All Leaks Hiphugger
Thinx for All Leaks (formerly Speax) is one of the highest quality pairs of incontinence underwear we tested and is far from the image you may have of "adult diapers." The reusable panties are ultra comfortable, thanks to their soft nylon-spandex blend and high-quality stitching.
We didn’t notice any fading, fraying, or other signs of wear after three wash/dry cycles during testing, and one of our testers who continued using them regularly is impressed with how well they’ve held up after nearly six months of occasional use. Not that we’re surprised: Thinx also makes the best period underwear we've tested.
In addition to its quality construction, the Thinx for All Leaks incontinence underwear, which we reviewed in the hiphugger style, is also stylish for such a utilitarian garment. The seamless, inconspicuous design eliminates any worries you might have about visible panty lines or unsightly bunching.
The various cuts—high-waist, thong, brief, and hiphugger—are available in women’s sizes XS to 3X and in several colors and patterns. The styles can absorb a range of liquid, from 3 teaspoons to 20, so they will work for a range of severities and are good if you leak more on some days and less on others.
Thanks to their comfort, style, and quality, we think these are the best incontinence underwear for women. Still, if you require a maximum absorbent pair, read on.
Pros
-
Comfortable and inconspicuous
-
High quality construction
-
Washable and reusable
Cons
-
Only suitable for mild incontinence
Buy now at Thinx
Best for High Absorbency
Always Discreet Maximum Protection Underwear
Those experiencing heavy incontinence will want to try Always’ Discreet, a disposable, single-use, pull-up incontinence underwear that’s highly absorbent. The Always Discreet absorbed a full cup of water during our tests while leaving little to no dampness on the underlying towel placed to catch any overflow. This result makes them our number one pick for heavy leakage.
Unfortunately, a design built for maximum absorbency means a sacrifice or two in other areas—in this case, style and comfort. According to our testers, these panties, which we tested in the "maximum protection" style, are not so discreet, as they leave a visible panty line and may crinkle slightly when you walk. According to one tester, "They were fine under sundresses, but wearing them to work out under leggings was not cute!"
However, our testers could forgive these negatives because the underpants earned such high marks for absorbency. And, for what it’s worth, the Always Discreet is one of the most attractive and comfortable single-use panties. Even though each pair is meant to be discarded after a day of use, It still feels like you’re wearing regular underwear.
The Always Discreet comes in sizes S/M to XXL and in a limited color selection, including white, black, and pale pink. The ones we tested have a light scent for odor control, and our testers didn’t find the scent overwhelming or unpleasant. A fragrance-free version is also available.
Pros
-
Highly absorbent
-
Comfortable fit
Cons
-
Noticeable panty line
-
Crinkles slightly as you walk
Buy now at Amazon
$21.49 from Target
$21.47 from Walmart
Other Incontinence Underwear We Tested
Knix Super Leakproof Bikini
For a dependable, reasonably priced pair of reusable incontinence underwear that look and feel great, try a pair from Knix, another brand known for their period underwear.
These stylish panties, which our testers tried in a bikini style for “super” incontinence, fit comfortably and didn’t leave a panty line like some other options on our list. They held up well over time and showed minimal wear throughout multiple washes, and our testers didn’t experience any staining or residual odor with these panties.
While these panties didn’t fit our testers quite as well as the Thinx, they’ll save you about $7 a pair and are still a great option for a reusable, lightly absorbent pair of panties.
They come in sizes XS to XXXXL, one of the most inclusive size ranges we tested, and various colors and cuts from thongs to boyshorts. They come in five protection options, from “lightest” to “ultra,” which absorb from 1 to 17 tsp. Knix recommends the “medium” to “ultra” panties, which absorb more than 3 tsp, for incontinence.
Pros
-
Durable
-
Available in a variety of styles
-
Inclusive range of sizes
Cons
-
Only suitable for light leakage
Buy now at Knix
Amazon Basics Women's Protective Underwear
Amazon Basics' disposable incontinence underwear is highly absorbent, soaking up almost the full cup of water with minimal overflow. They’re fine if you are looking for effectiveness but aren’t concerned with comfort. Neither of our testers found the fit to be ideal, and one thought the construction wasn’t great: "Too big in the butt area," she says. "Of all the disposables, they have the largest pad."
Additionally, we found the material quality only average. One of our testers found that the seams ripped if they pulled too hard on the underwear. And because of the large pad, they left an obvious panty line.
They come in sizes S to XXL and only one color, purple.
Pros
-
Better than average absorbency
Cons
-
Ill-fitting
-
Poor construction
Buy now at Amazon
Wearever Cotton Comfort Panty
Wearever’s reusable incontinence underwear were some of the least absorbent we tested. When we poured a tablespoon of water on them, the water formed a small puddle before eventually being absorbed by the underwear. When we poured a full cup of water, most of it pooled in the crotch and spilled over the sides, and the water that was absorbed soaked through to the other side of the panties, leaving them feeling damp through and through.
Our testers also found the Wearevers to be the ugliest pair they tried. "These are absolutely hideous," says one tester of the mid-rise style. "The waistband was so high that I was actually able to fold them over my workout pants as they came up to above my belly button. I felt really gross and unattractive in these."
These panties come in a few mid-rise to full-cut styles and are available in the widest size range we tested, sizes S to 8X.
Pros
-
Inclusive size range from S to 8X
Cons
-
Unflattering fit
-
Poor absorbency
Buy now at Amazon
$37.00 from Walmart
Depend Fresh Protection Underwear
The Depend Fresh Protection (formerly Fit-Flex) disposable incontinence underwear absorbs a decent amount of liquid—roughly two-thirds of a cup during our tests—but they’re not comfortable or well-fitting. One of our testers says they feel particularly saggy around the butt and leave a visible panty line.
That said, the construction of these underpants, particularly the seams, is more durable than some other disposable options.
They come in sizes XS to XXL and one basic, high-waisted, full-coverage bikini style.
Pros
-
Absorbent
-
Durable
-
Full-coverage
Cons
-
Saggy fit
-
Visible panty line
-
Uncomfortable
Buy now at Amazon
$14.89 from Target
$13.72 from Walmart
Depend Silhouette Underwear
The disposable Depend Silhouette incontinence underwear absorbed most of the cup of water but worked best when we poured the water slowly. When poured quickly, about half a cup overflowed, leaving the pants feeling quite damp—not a good sign for managing more severe bladder control issues.
While the pad itself is slimmer than most disposables, the underwear leaves a noticeably visible panty line and makes an annoying crinkling sound as you walk. Additionally, one of our testers ripped a few pairs while pulling them on and said they aren’t as well-constructed as some other options.
They come in sizes S to XL and three colors—pink, black, and berry.
Pros
-
None that we could find
Cons
-
Below average absorbency
-
Leave a visible panty line
-
Poor construction
Buy now at Amazon
$26.66 from Walmart
How We Tested Incontinence Underwear
The Tester
I’m Esther Bell, and as Reviewed’s health and fitness writer, I evaluate products that aim to improve your fitness and overall health, from workout gear to personal care products. In the past, I’ve personally tested the best fitness trackers and the best exercise bikes.
For this review, I consolidated the results of our lab tests and wear tests to offer incontinence underwear options you can trust. We had multiple testers wear each pair to obtain a range of opinions and data to see which pairs work for most.
The Tests
We chose some of the most popular pairs of incontinence underwear, including disposable offerings from drugstore staples like Always and Depend and reusable products from period underwear brands Thinx and Knix.
Once we made our selections, we tested them for absorbency and durability in our lab and had testers wear each pair for two days to rate them for comfort and style.
Before trying on any incontinence underwear, we tested each panty’s absorbency with water in Reviewed’s labs. We performed two tests: On each pair, we spilled one tablespoon (the amount of leakage one might experience with mild incontinence) and one cup (about the average amount of urine one passes each bathroom visit) and evaluated how much liquid was absorbed and how much, if any, seeped through onto the towel placed below.
Then, the underwear went on to our wear testers, both women who experience minor stress incontinence as a result of having given birth. We sent the testers several pairs of disposable underwear so they could test each for a few days, and they washed and re-wore the non-disposable pairs.
The testers wore all pairs during occasions when they anticipated experiencing leakage, such as during workouts, long car rides, and hikes. We then totaled up the score for incontinence protection, comfort, fit, and quality to find the best incontinence underwear for women.
What is Incontinence?
Incontinence, or bladder control issues, occurs when the muscles of the lower abdomen don’t work as they should to hold urine in, resulting in leakage. Both men and women may experience incontinence, though it’s more common for those with female genitalia and most often happens after pregnancy and childbirth, during or after menopause, and with age.
There are a few different types of incontinence, the main two experienced among women being stress and urge, which may influence which pair of leak-proof panties you reach for.
Stress incontinence is associated with activities that may cause you to lose bladder control, such as running, jumping, sneezing, or coughing. This happens when the muscles that support the pelvic floor are weakened and is more common among older women and those who have given birth vagin*lly.
Urge incontinence refers to the sudden, urgent, and uncontrollable need to urinate that often results in leaking before you can make it to the bathroom. It may be due to overactivity of the muscle that controls the bladder, the detrusor muscle.
Overflow incontinence occurs when the bladder cannot completely empty, so it becomes overdistended, resulting in frequent or constant dribbling throughout the day, feeling like your bladder is full even after emptying, and/or a urine stream that starts and stops. It’s more common in men and often happens in men with an enlarged prostate.
Symptoms of incontinence can happen to anyone at any age and are more common than you realize. More than 25 million Americans experience temporary or chronic urinary incontinence that ranges from mild moisture output to frequent wetting on a daily basis, and one in four women experience incontinence in their lives, according to Mayo Clinic.
What You Should Know About Buying Incontinence Underwear
What are leak-proof panties?
“Leak-proof panties” is an all-encompassing term that refers to absorbent underwear for either periods or incontinence. While it may sound like this underwear is all made the same, incontinence underwear is typically designed to hold more liquid than period underwear.
The absorbency level you require is the most crucial factor to consider before buying incontinence underwear. Depending on the type of incontinence, people with incontinence can experience leakage ranging from a few teaspoons to a full cup.
“There are a number of things to consider when buying incontinence underwear, with absorbency definitely being at the top of the list,” says Dr. Valerie Ulene. “That doesn’t mean everyone needs the most absorbent underwear; rather, it means that everyone needs underwear with the right absorbency to meet their needs. For example, someone experiencing only infrequent, light bladder leaks does not need the same underwear as someone suffering moderate to heavy leaks throughout the day.”
But just because leak-proof panties are functional doesn’t mean you should have to sacrifice on style.
“Just because you have incontinence doesn’t mean you need to compromise,” Dr. Ulene says. “Many brands offer a variety of styles, including briefs, hipsters, and bikinis, as well as a range of colors and materials.”
Can Period Underwear Be Used For Incontinence?
If you experience light leakage, you may be able to get away with using period underwear for incontinence. At 108 mL, Thinx’s most protective period underwear holds about the same volume as the brand’s medium absorbent incontinence underwear. Another brand we love, Knix, recommends its leakproof panties for period protection and incontinence.
However, the pairs may be made of different fabrics and materials, and may take other factors like odor resistance and moisture-wicking into account. When in doubt, check brand guidelines and stick to the pairs designed for incontinence to make sure you’re getting the best protection—but period panties may do in a pinch.
Disposable vs. Non-Disposable Incontinence Underwear
Incontinence underwear can be disposable or reusable. Reusable incontinence underwear is designed to be machine-washable and hold up over time, cutting down on storage space and waste. They’re often made with a washable pad tucked inside the gusset that absorbs leaks and helps keep your skin dry.
However, reusable pairs tend to hold less liquid than disposable options, so they usually aren’t the right choice for those with heavy incontinence. The thicker pads in single-use underwear can often hold greater amounts of liquid, making it the better choice for more severe leakage.
"Most women who have given birth have experienced some leakage, and the non-disposables can help with that issue," says one of our testers. "[But] if you’re truly incontinent, the reusable ones are not going to be helpful at all."
The right pair of absorbent underwear can be a lifesaver for those experiencing mild to moderate adult incontinence. However, if you’re dealing with sudden or severe incontinence, be sure to talk to your doctor about possible causes and treatments.
What is the Best Men’s Incontinence Underwear?
While we only tested incontinence underwear for women, plenty of brands design for men, too. Wearever, Depend, and Confitex all make various styles of continence underwear. You can also try Amazon or Target for their selections.
More Articles You Might Enjoy
- The Best Period Underwear
- The Best Underwear for Women
- I hated working out on my period—until I tried Thinx activewear
- I never felt confident in underwear—until I tried this gender-inclusive brand
Prices were accurate at the time this article was published but may change over time. The product experts at Reviewed have all your shopping needs covered. Follow Reviewed on Facebook, Twitter, Instagram, TikTok, or Flipboard for the latest deals, product reviews, and more.
Meet the tester
Esther Bell
Senior Staff Writer, Health and Fitness
Esther is a writer at Reviewed covering all things health and fitness.
See all of Esther Bell's reviews
Checking our work.
Our team is here for one purpose: to help you buy the best stuff and love what you own. Our writers, editors, and lab technicians obsess over the products we cover to make sure you're confident and satisfied. Have a different opinion about something we recommend? Email us and we'll compare notes.
Shoot us an email
