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Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Japanese Persimmon Soap
Rated 4.8/5 based on 2,300+ Happy Customers

Japanese Persimmon Soap

  • check_circle Breaks down odor at the source — instead of perfuming over it
  • check_circle Works where deodorant can’t: neck, behind the ears, chest, skin folds
  • check_circle Made with true kakishibu persimmon tannin + green tea
  • check_circle Shea butter & coconut oil — never drying, even on mature skin
$29.99
BUY MORE, SAVE MORE
workspace_premium 90-Day Money-Back Guarantee
Customer
Customer
Customer
Trusted by 2,300+ Happy Customers
“I asked my husband to smell my shirt because I didn’t trust my own nose anymore. Nothing. I almost cried.” — Denise M., Verified Buyer
error Why small-batch?

Kakishibu persimmon tannin is fermented for months and made in limited runs. When a batch sells out, the next one takes time.

Around age 40 — with hormonal shifts like perimenopause and menopause — your skin starts producing an oil-based compound called 2-nonenal. Unlike sweat, oil doesn’t rinse away with water. Kakishibu persimmon tannin breaks that oil down so it finally washes off, instead of being perfumed over.

Lather over damp skin once a day — focus on neck, behind the ears, chest, underarms and skin folds. Leave the lather on for 1–2 minutes so the tannins can work, then rinse. Most people notice the difference between the first and third shower.

Japanese persimmon extract (kakishibu tannin), green tea extract, coconut oil, shea butter, tocopherol (vitamin E). No heavy perfume, no staining dyes, no harsh antibacterial agents. 100g bar.

We ship from warehouses on several continents — your order leaves the one closest to you (US, Europe or Asia) and typically arrives within 5–7 business days. Every order is covered by our 90-day money-back guarantee: if you (or the person whose nose you trust) can't tell the difference, you get every cent back, even on a used-up bar.

Why Trust Keravive®?

check_circle 90-Day Money-Back Guarantee
check_circle Noticeable From The First Shower
check_circle Gentle On Mature & Sensitive Skin
Small-batch made · True kakishibu tannin · 90-day money-back guarantee

Real User Results From Day One

“My deodorant just stopped working at 51. I thought I was going crazy.”

“My deodorant just stopped working at 51. I thought I was going crazy.”

★★★★★

I was showering twice a day and by lunch I could smell myself again. I tried everything in the drugstore, nothing held. This soap fixed it in the first week. I actually asked my husband to smell my shirt because I didn’t trust my own nose anymore. Nothing. I almost cried.

Denise M., 52 Verified Buyer
“The pillowcase test convinced me.”

“The pillowcase test convinced me.”

★★★★★

I kept noticing this musty smell on my pillow no matter how often I washed the sheets. I used this bar for four days and then changed the bedding one more time. A week later the pillow still smelled like nothing. That’s when I knew it was never the laundry, it was me. Wish I’d found this two years ago.

Diane R., 64 Verified Buyer
“I bought it for my husband. I’m not even sorry.”

“I bought it for my husband. I’m not even sorry.”

★★★★★

He showers every day and he still had that smell, on his side of the closet, in the car, everywhere. I just put this in the shower and didn’t say anything. Two weeks later the whole bedroom smelled different. He thinks he did it himself with his new shampoo. Whatever works. I ordered four more bars.

Linda T., 61 Verified Buyer

What changes when the oil is gone

Japanese Persimmon Soap

Odor Gone, Not Covered

Kakishibu tannins break down the odor-causing oil itself instead of perfuming over it. After drying, your skin smells like nothing.

Japanese Persimmon Soap

Works Where Deodorant Can’t

Neck, behind the ears, chest, underboob, skin folds: everywhere the smell actually lives.

Japanese Persimmon Soap

Kind To Mature Skin

Shea butter and coconut oil leave skin soft and hydrated, never tight or flaky.

Japanese Persimmon Soap

Fresher Sheets, Collars & Pillowcases

Stop the smell at your skin, and your fabrics stop absorbing it.

Why the smell survives every shower

For clean people who still notice a smell

For clean people who still notice a smell

You shower every day. Clean clothes, clean sheets, the same deodorant you’ve trusted for years. And still — there’s a smell that wasn’t there before. On your pillowcase. On your collar. Behind your ears. Faint, musty, and back again an hour after you’ve washed.

Here’s what nobody tells you: it’s not your hygiene. And no amount of scrubbing harder was ever going to fix it.

Five ingredients. One job.

Leave nothing behind but clean skin.

Japanese Persimmon Extract

Japanese Persimmon Extract

Kakishibu tannin

The heart of the bar. Fermented persimmon tannin binds to 2-nonenal, the odor-causing oil your shower can’t rinse away, and breaks it down so it finally washes off.

The heart of the bar. Fermented persimmon tannin binds to 2-nonenal, the odor-causing oil your shower can’t rinse away, and breaks it down so it finally washes off.

Green Tea Extract

Green Tea Extract

Antioxidant

Helps slow the oxidation that creates the odor in the first place. Removal and prevention in the same lather.

Helps slow the oxidation that creates the odor in the first place. Removal and prevention in the same lather.

Coconut Oil

Coconut Oil

Lipid repair

Repairs your skin’s moisture barrier while the tannins work, so a deep clean never means stripped skin.

Repairs your skin’s moisture barrier while the tannins work, so a deep clean never means stripped skin.

Shea Butter

Shea Butter

Moisture seal

Seals in moisture after every wash. Soft skin after this bar — not tight and flaky like harsh “deodorizing” soaps.

Seals in moisture after every wash. Soft skin after this bar — not tight and flaky like harsh “deodorizing” soaps.

Tocopherol (Vitamin E)

Tocopherol (Vitamin E)

Skin support

Supports and protects mature skin, wash after wash.

Supports and protects mature skin, wash after wash.

Men use it too (quietly)

“I’m a guy, I’ll keep it short. It works.”

“I’m a guy, I’ll keep it short. It works.”

★★★★★

Woke up one day and my pillow smelled like my dad’s old truck. Googled around, found out it’s an oil regular washing doesn’t remove. Used this for a week. Smell’s gone. That’s the whole review.

Mark D., 58 Verified Buyer
“My caps stopped smelling like an old sponge.”

“My caps stopped smelling like an old sponge.”

★★★★★

I do landscaping. My hats and headbands used to reek no matter how many times I washed them. Two weeks with this bar and they just smell like fabric again. I don’t ask questions, I just reorder.

Bill D., 61 Verified Buyer
“The truck window test.”

“The truck window test.”

★★★★★

My granddaughter used to ride in my truck with the window down, whole summer. Nobody said a word, I figured it out myself. A month with this soap and she fell asleep in the passenger seat, window up. That’s all I needed to know.

Gene R., 66 Verified Buyer

Why nothing you’ve tried has worked

It’s not that you haven’t tried. It’s that everything you’ve tried was built for a different problem — sweat and bacteria. This smell is neither.

Japanese Persimmon Soap Japanese Persimmon Soap Body wash & gels Body wash & gels Deodorants & creams Deodorants & creams Perfume & sprays Perfume & sprays
Breaks down 2-nonenal (the odor-causing oil) ✓ ✗ washes sweat & dirt only ✗ targets bacteria, wrong problem ✗
Works beyond armpits (neck, ears, chest, folds) ✓ ✗ rinses over it ✗ armpit-first ✗
Stops the smell transferring to clothes & bedding ✓ ✗ ✗ ✗ makes fabrics smell stronger
Skin smells like nothing after drying ✓ ✗ smell returns in hours ✗ ✗ mixes WITH the smell
Gentle on mature, sensitive skin ✓ shea + coconut oil — ✗ acids can burn & irritate —
Result after 2 weeks Odor gone at the source Clean for an hour Masked until mid-day Stronger mix of both smells
Japanese Persimmon Soap Japanese Persimmon Soap
  • Breaks down 2-nonenal (the odor-causing oil) ✓
  • Works beyond armpits (neck, ears, chest, folds) ✓
  • Stops the smell transferring to clothes & bedding ✓
  • Skin smells like nothing after drying ✓
  • Gentle on mature, sensitive skin ✓ shea + coconut oil
  • Result after 2 weeks Odor gone at the source
Body wash & gels Body wash & gels
  • Breaks down 2-nonenal (the odor-causing oil) ✗ washes sweat & dirt only
  • Works beyond armpits (neck, ears, chest, folds) ✗ rinses over it
  • Stops the smell transferring to clothes & bedding ✗
  • Skin smells like nothing after drying ✗ smell returns in hours
  • Gentle on mature, sensitive skin —
  • Result after 2 weeks Clean for an hour
Deodorants & creams Deodorants & creams
  • Breaks down 2-nonenal (the odor-causing oil) ✗ targets bacteria, wrong problem
  • Works beyond armpits (neck, ears, chest, folds) ✗ armpit-first
  • Stops the smell transferring to clothes & bedding ✗
  • Skin smells like nothing after drying ✗
  • Gentle on mature, sensitive skin ✗ acids can burn & irritate
  • Result after 2 weeks Masked until mid-day
Perfume & sprays Perfume & sprays
  • Breaks down 2-nonenal (the odor-causing oil) ✗
  • Works beyond armpits (neck, ears, chest, folds) ✗
  • Stops the smell transferring to clothes & bedding ✗ makes fabrics smell stronger
  • Skin smells like nothing after drying ✗ mixes WITH the smell
  • Gentle on mature, sensitive skin —
  • Result after 2 weeks Stronger mix of both smells

Swipe to compare →

Masking adds a smell on top. Removing takes the smell away. Only one ingredient in this category removes — kakishibu persimmon tannin.

Try it for 90 days. Let someone else’s nose be the judge.

Try it for 90 days. Let someone else’s nose be the judge.

Here’s the honest truth about this problem: you can’t smell it on yourself. So we won’t ask you to trust your own nose.

Use the bar every day for two weeks. Then ask the person who’d know — your partner, your daughter, your best friend. Or do the pillowcase test: wash your bedding once, and smell it again ten days later.

If you can’t tell the difference — if THEY can’t tell the difference — send it back within 90 days and we’ll refund every cent. Even if the bar is used up. No forms, no arguing.

Every competitor in this category gives you 60 days. We give you 90, because the people who try this bar don’t come back for refunds. They come back for more bars.

Try It Risk-Free
90-Day Money-Back Guarantee
True Kakishibu Tannin
No Staining Dyes
Gentle On Mature Skin
Small-Batch Made
Smells Like Nothing After Drying

Frequently Asked Questions

Transparency is at our core. We believe you deserve to know exactly what you're putting in your body and why each ingredient matters.

That’s the tricky part: you usually can’t smell it on yourself, because your nose adapts to your own scent within hours. The reliable signs are on your fabrics: a musty note on your pillowcase, collars, or hat that comes back even after washing. If you’ve noticed that — or someone has hinted — the oil is there. And if you’re simply not sure, that’s exactly what the 90-day guarantee is for.

No — and honestly, we don’t love how the rest of this category talks about that. The skin change that creates 2-nonenal starts around 40, often triggered by hormonal shifts like perimenopause and menopause. Plenty of our customers are in their 40s and 50s and simply noticed their deodorant stopped working like it used to.

Your skin keeps producing the oil, so the smell can slowly return if you stop — most customers notice it creeping back a week or two after their last bar. That’s why most people make it their daily soap (and why Subscribe & Save exists). One bar, once a day, problem stays gone.

In the shower you’ll notice a light, fresh scent. Once you towel off, it’s gone — your skin smells like nothing. That’s the point: this bar removes odor rather than adding a new one on top. No heavy perfume, safe for fragrance-sensitive skin.

No — that’s the #1 complaint about other deodorizing soaps, and the reason we balanced the formula with shea butter and coconut oil. It deep-cleans the oil that causes odor while leaving your skin’s own moisture barrier alone. Soft after drying, never tight.

Use it anywhere the smell lives: neck, behind the ears, chest, underarms, back, skin folds, feet. Lather, leave it on for a minute or two so the tannins can work, then rinse. For intimate areas, follow your doctor’s advice — plain water externally is what most physicians recommend there anyway.

Absolutely — men’s skin goes through the same change, often earlier and stronger. About a third of our orders are bought for a partner or parent. You don’t have to make it a conversation: just put the bar in the shower. The bar does the explaining.

Then you get your money back — all of it, within 90 days, even on a used-up bar. About the honest expectations: most people notice the difference between the first and third shower, and on fabrics within two weeks. If your odor has a medical cause (medication, thyroid, diabetes), a soap can help but may not fully solve it — that’s exactly the kind of case the guarantee exists for.

REAL REVIEWS

What customers are saying

Real women, real photos. Here is what they told us after using Hair Priority Complex™.

4.8
Based on 2,314 reviews
5 ★ 84%
4 ★ 11%
3 ★ 3%
2 ★ 1%
1 ★ 1%
2026-07-14
M
Marianne K. Verified

Finally.

Three dermatologists, two prescriptions, one $40 body wash. This $25 bar did what none of them did.

Paula D. review photo 1
2026-08-02
P
Paula D. Verified

First shower, I knew

I smelled my arm after drying off and there was just nothing there. I kept sniffing like a weirdo. Nothing. That has not happened in two years.

2026-07-28
C
Carol W. Verified

Husband approved without knowing

I swapped his soap and said nothing. A week later he told me his new shampoo was working great. It's not the shampoo honey.

Ruth B. review photo 1
2026-06-30
R
Ruth B. Verified

The pillow doesn't lie

Washed my pillowcase, used the bar for a week, smelled the pillow again. Clean. It was never my laundry.

Janet F. review photo 1
2026-08-05
J
Janet F. Verified

Really good, wish it was bigger

Works exactly as promised. I just go through it fast because the whole family started using mine. Buying the 6 pack now.

2026-07-19
D
Denise A. Verified

My deodorant works again

I thought I needed a stronger deodorant. Turns out I needed this first. Now my normal one lasts all day like it used to.

2026-07-08
T
Tom H. Verified

From a 60 year old man

My wife handed me this bar without a word. Message received. Two weeks later she hugs me longer. Also message received.

Angela M. review photo 1
2026-08-10
A
Angela M. Verified

No more sniffing my shirt at work

I used to do the fake stretch to check my shirt at my desk. Haven't done it once this month.

2026-07-25
S
Susan G. Verified

Bought for my mom, kept one for me

Got these for my mother's bathroom. Then I remembered I'm 52 and not made of stone. We're both hooked now.