Men's · below the belt
The Wash — Persimmon Deodorizing Bar
Washes off the smell that's still there after you shower. Lather, 60 seconds, rinse.
- Made for below the belt: balls, sack, taint, groin
- Washes the smell off, doesn't cover it
- Just swap your soap down there. No extra step
- Fermented kakishibu, the Japanese persimmon tannin

Showers twice a day and it still came back by lunch. Not anymore.

I used to shower again before she came over. Now I just... don't.

Gym 5x a week. The smell in my shorts is gone.
I already shower every day. Why would I need this?
Showering isn't the problem. Body wash cleans the surface and smells nice. Some odor compounds, like nonenal, are oily and cling to the skin. Fermented kakishibu is the active that targets them.
Can I use it on my balls?
Yes. The intimate area is one of the five zones our manufacturer lists for this bar. Outer skin only, rinse well, and stop if it stings.
What is nonenal?
An oily odor compound linked to the smell that regular soap tends to leave behind, especially with age. Kakishibu is used to target it.
How is it different from regular soap?
It's built around fermented kakishibu, with shea butter, olive oil and glycerin, and comes with a 60-second routine for below the belt. Nothing stays on the skin.
When should I notice a difference?
Use it once a day and judge it on a normal day: long shift, gym, hot weather. You have 60 days to decide, or we refund you.
How do I use it?
In the shower: lather in your hands, wash the front, then underneath (sack, between the legs, taint) for 60 seconds. Rinse well and dry fully.
Customer reviews
Real routines. Real guys.
Three men, three everyday situations, one bar of soap.

Showers twice a day and it still came back by lunch. Not anymore.
I work in a warehouse with no AC. I'd shower in the morning and by noon I could smell myself when I sat down. Powder turned to paste, cologne just made it weird. Switched to The Wash down there, 60 seconds, front then underneath, dry off properly. End of the shift now? Nothing. My wife noticed before I said a word.

I used to shower again before she came over. Now I just... don't.
Embarrassing to admit, but before every date I'd panic and jump back in the shower. This bar is the first thing that actually changed the smell instead of covering it. No taste, no residue, nothing weird left on the skin.

Gym 5x a week. The smell in my shorts is gone.
Big guy, lots of sweat, lots of folds. I thought it was just how it is. Two weeks of using this every shower and my gym shorts don't hit me in the face when I take them off.
A simple daily routine
What to expect from The Wash
First wash
Washed where it builds
Fermented kakishibu goes where the smell builds, then rinses off.
Feels like a normal bar
- Lathers like your usual soap
- No powder, no cream, no film
- Nothing heavy left on the skin
Week 1
The minute becomes a habit
Front, then underneath, then dry fully. Once a day, in your normal shower.
No extra step
- Replaces your usual soap down there
- Nothing to do after the shower
- Easy to keep up
Day 30
Judge it on a normal day
A month of daily use is enough to see how it fits your shifts, your workouts and your nights out.
Test it where it counts
- Long shift, gym, hot day
- Right before someone gets close
- Your call, not ours
Day 60
Keep it, or get your money back
Two months of daily use. If it's not for you, write to us and we refund you in full.
No risk
- 60-day money-back guarantee
- One bar lasts 4 to 6 weeks
- Packs of 2, 3 or 6 bars
By the numbers
Backed by what's in the bar, not by promises.
No survey and no star rating we can't show you yet. Here is what you get, in numbers.
100 g

100 g of fermented kakishibu, shea butter, olive oil and glycerin in every bar.
60 sec

60 seconds a day below the belt. That's the whole routine.
60 days

60 days to try it. Not for you? Write to us for a full refund.
How does persimmon soap work?
Some odor compounds are oily, so ordinary soap can leave the source behind. Fermented persimmon tannin is used to target them instead of covering them with fragrance.
1Odor clings
Compounds like nonenal are oily. They hold on to warm, covered skin.
2Ordinary soap can miss it
Body wash cleans the surface. Cologne and powder only cover it.
3Kakishibu targets it
Fermented persimmon tannin goes after odor compounds like nonenal. Then it all rinses away.
How do the ingredients work?

Targets stubborn odor
Fermented kakishibu
Japanese persimmon tannin, fermented. The active behind “persimmon soap”, used to target odor compounds like nonenal.

Gentle daily cleansing
Olive fruit oil
Gives a rich lather that cleans without stripping the skin.

Calms the skin
Shea butter
Keeps the wash comfortable on sensitive skin.

Helps skin feel soft
Glycerin
Helps the skin hold its moisture after you rinse.
No parabens. No synthetic dyes.
Your daily routine
How to use
The Wash replaces your usual bar down there, so there's no new routine to remember. Use it once a day in the shower.
- Wet your skin & the bar
- Work into a rich lather
- Wash below the belt for 60 seconds
- Rinse well & dry fully

Look past the word “persimmon”
Not every orange bar is made the same.
A product can say “persimmon soap” on the listing without telling you much about the formula, the routine or who stands behind it. Here's what you can check before it reaches your shower.
| The Wash | Bargain marketplace bar | |
|---|---|---|
| What it's made to address | Odor below the belt, with a 60-second routine | Often generic “persimmon soap” positioning |
| Fermented kakishibu | The core active | Varies by listing |
| Shea, olive oil & glycerin | All four ingredients named on this page | Depends on the seller |
| Ingredient transparency | Full list shown | Listing detail varies |
| How to use it | Clear 60-second routine | Usually standard wash directions |
| Time to try it properly | 60-day money-back guarantee | Marketplace rules vary |
Know what's in your bar, and who stands behind it.
The Wash is sold directly on this site, with every ingredient named and a 60-day money-back guarantee.
Frequently asked questions
Any questions? Let us answer them.
Why doesn't my regular soap work?
Regular soap cleans the surface. Some odor compounds, like nonenal, are oily and cling to the skin. Fermented kakishibu is the active that targets them.
Can't I just use more cologne or powder?
They cover the smell or sit on the skin, and powder turns to paste. The Wash washes and rinses off. Nothing stays on.
Is this just a gimmick?
It's a bar of soap with one targeted active, fermented kakishibu. Try it for 60 days. If it's not for you, full refund.
Why not a cheaper persimmon bar?
Most persimmon bars are sold for “old person smell”. The Wash comes with a routine for below the belt, every ingredient named on this page and a 60-day guarantee.
How does persimmon help with odor below the belt?
Fermented kakishibu, the persimmon tannin, targets oily odor compounds like nonenal that ordinary soap can leave behind. You lather, wash for 60 seconds, rinse.
Who is The Wash made for?
Men who shower every day and still smell it down there: hot jobs, the gym, long shifts, bigger guys, 40+. And partners buying it for them.
Is it suitable for sensitive skin?
It's made with shea butter, olive oil and glycerin, without parabens or synthetic dyes. Use it on outer skin only and stop if it stings.
Is there anything left to taste?
It's soap, and you rinse it off. Nothing stays on your skin: no powder, no cream, no film.
Does it replace deodorant?
No. Deodorant is for your underarms during the day. The Wash is for the shower.
Does it treat jock itch or an infection?
No. It's a soap, not a treatment. A rash, itching or a smell that doesn't change: see a doctor.
How long does one bar last?
4 to 6 weeks, once a day in the shower. It's a full 100 g bar.