4.6/5

Sanidermis AntiFungal Relief Soap Bar

It was never about a stronger cream. It was about getting past the shield.

Breaks down the biofilm shield
The reason creams stop working after week one

Reaches what creams slide off
Works during the wash, when skin is open and softened

Kills the odor source, not the smell
Odor is a symptom — this removes what causes it

Built for the full 4-6 week cycle
Gentle enough to use every single day without burning

⚡ 3-bar bundle is our most-ordered option
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⚡ 3-bar bundle is our most-ordered option

🔒 Secure checkout · Free shipping on 3+ bars

OUR PROMISE

Visible results in 60 days or get a full refund

If you are unhappy with any of our products we offer a 60 day money back guarantee. 

Description

Creams sit on dry, closed skin. The fungus underneath is shielded by biofilm. Surface clears, colony survives, it comes back.

Sanidermis works during the wash — on warm, open skin.
 

1. Sulfur + tea tree break the shield
2. Actives reach the colony
3. Witch hazel strips the moisture
4. Coconut oil closes the cracks

 

Not stronger. In the right order.

 

115 g · one month of daily use
Foaming net included
3-year shelf life
Works on feet, groin, underarms, back, face

How to Use

1. Lather — between every toe, not just where you see it
2. Leave 2–3 min. Set a timer. ← the step people skip
3. Rinse
4. Dry completely. Hairdryer beats a towel

Daily 4–6 weeks. Then 2–3× weekly.
 

⚠️ Weeks 2–3 it looks worse — more flaking as damaged skin lifts. That's it working. Keep going.

Ingredients

Sulfur Thermal Water — breaks the biofilm
Tea Tree Leaf Oil — kills the exposed colony
Witch Hazel — strips the moisture it needs
Coconut Oil — rebuilds the barrier
 

No steroids. No bleaching. pH-balanced.
Full INCI on the carton.

Shipping & 60-Day Guarantee

Standard — free on 3+ bars, $6.95 on a single bar.

US 8–12 · CA 9–15 · UK 7–10 · AU/NZ 7–12 business days
 

Priority — $9.99
US 5–10 business days

Ships in 24h. Tracking on dispatch.
 

60 days. Not better? Full refund — keep the bars.
 

Skin takes a month to turn over. We're not giving you 30 days to judge a 6-week process.

Feet, groin, underarms, back

Tea tree + sulfurformula

4.6★from verified buyers

Feet, groin, underarms, back

Tea tree + sulfurformula

4.6★from verified buyers

Feet, groin, underarms, back

Tea tree + sulfurformula

4.6★from verified buyers

Feet, groin, underarms, back

Tea tree + sulfurformula

4.6★from verified buyers

Feet, groin, underarms, back

Tea tree + sulfurformula

4.6★from verified buyers

Feet, groin, underarms, back

Tea tree + sulfurformula

4.6★from verified buyers

The reason it kept coming back

you didn't fail the treatment.
the treatment never reached the fungus.

① THE LIE

"Just use the cream for two weeks."

  • You did. It cleared. Two weeks later it was back — same spot, same burn.
  • You assumed your case was stubborn. It wasn't. Every cream has the same blind spot.

② THE TRUTH

The fungus builds a shield. Creams slide off it.

  • Within days, foot fungus wraps itself in a biofilm — a dense matrix built for one purpose: keeping antifungals away from the colony.
  • The cream kills what's on the surface. The colony underneath never takes a hit. When you stop, it repopulates.

③ THE SOLUTION

Break the shield first. Then everything works.

  • Sulfur and tea tree break the biofilm during the wash, while skin is warm and open. Witch hazel then strips the moisture it needs to rebuild.
  • With the shield gone the actives reach the colony directly. Witch hazel then strips the moisture it needs to rebuild

STEP 01

Shield fractures

Biofilm matrix degrades 

STEP 02

Colony exposed

Actives make contact

STEP 03

Ground taken

Barrier rebuilt, no way in

Not stronger. In the right order.

Every ingredient earns its place.

Four compounds, four jobs — and the order is the whole point.

Ingredient Facts

115 G / 3.99 OZ

KEY INGREDIENT

PURPOSE

01

Sulfur Thermal Water

BREAKS THE SHIELD

Deep-cleans the skin and degrades the biofilm matrix, so everything after it can make contact.

02

Tea Tree Leaf Oil

Hits the exposed colony

Actively attacks the fungus on the skin and helps stop it spreading. Delivery was always the bottleneck, not the compound.

03

Witch Hazel Extract

Removes what it needs to return

Calms redness and itching, and strips the damp film between the toes where regrowth always begins.

04

Sulfur Thermal Water

Closes the door behind it

Restores damaged skin and prevents cracking — cutting off the weak spots fungus uses to come back.

Directions

1. Lather on the affected area, including between every toe. 2. Leave 2–3 minutes. Set a timer. 3. Rinse fully. 4. Dry completely. 5. Daily for 4–6 weeks, then 2–3× weekly.

Other information

1. Lather on the affected area, including between every toe. 2. Leave 2–3 minutes. Set a timer. 3. Rinse fully. 4. Dry completely. 5. Daily for 4–6 weeks, then 2–3× weekly.

Why a bar and not a cream

A cream sits on dry, closed skin for a few minutes a day. The bar works during the wash, on warm, softened skin, across the whole foot — including the places you'd never remember to apply.

The step people skip

Leaving the lather on for 2–3 minutes is what gives the actives time to reach the colony. Rinse straight away and you've washed the treatment off before it started.

Before & After Sanidermis

Sanidermis vs Antifungal Treatments

Breaks down the biofilm shield first

Hits the shield and 

stops

Works during the wash, on open skin

Sits on top of dry, closed skin

Treats the whole foot, every time

Only where you remember to apply

Built for a 6-week cycle

 

A 15 g tube runs out in about 10 days

No stinging, no bleaching, no peeling

Stinging and dryness are common

Rebuilds the skin barrier

Leaves skin thinner over time

Healthy skin. No fungus. Freedom again.

Think it’s just dry skin? That’s how it starts.

What starts as dry, cracked skin between your toes often turns into something much harder to deal with. Fungus thrives in dark, sweaty shoes and spreads when it’s not properly washed away.

 

If you’ve tried creams, sprays, or ignoring it — you already know what happens next: it comes back.

 

Sanidermis helps clean where regular soaps fall short and fits into a daily routine that keeps foot problems from taking over.

30-day money-back guarantee

Visible Results Within 4 Weeks

97% Said itching and burning noticeably improved within the first two weeks

94% Reported feet that looked and felt cleaner, without strong odor or scaling

92% Felt confident wearing sandals or going barefoot again

Excellent 4.6 | 895+ Trusted Reviews

60

DAYS

The full cycle guarantee

We're not giving you 30 days to judge a 6-week process. Use it daily for 60 days. Not visibly better? Full refund — 

keep the bars.

Questions we get every day

I've tried Lotrimin and Tinactin. Why would this be different?

Those use real actives — but they sit on dry, closed skin while the fungus hides under a biofilm. Sanidermis works during the wash and breaks that shield down first. Same enemy, different point of contact.

How long before I see something?

Itching eases within days. Appearance takes longer and often worsens around weeks 2–3 before clearly improving by week 4. Don't stop when the itch stops.

Is one bar enough?

For a mild recent case, possibly. For anything recurring — no. One bar ≈ one month, a full cycle is 4–6 weeks. That's why the 3-bar option exists.

Can I use it anywhere other than my feet?

Can I use it anywhere other than my feet?

Yes — groin, inner thighs, underarms, back. Same routine: lather, leave 2–3 minutes, rinse, dry completely.

Who are Sanidermis products best for?

Sanidermis is made for men and women, especially:

  • Athletes and gym-goers
  • People in work boots or closed shoes all day
  • Anyone dealing with recurring foot or skin irritation
  • Anyone looking for reliable daily antifungal care

Shipping

Ships in 24h. US 8–12 · CA 9–15 · UK 7–10 · AU/NZ 7–12 business days. Tracking on dispatch.

Healthy skin. No fungus.
Freedom again.

Add to cart — $59.95

60-day guarantee · Ships in 48 hours

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