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Short, silent video in three scenes: an aerial shot of a white corporate building with a person walking out of the entrance; hands in red gloves working on a filling line with white bottles; six cans of Callusan cream mousse (hydro, extra, forte, fresh, vinum, rapid) lined up side by side.

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Our Story

A century of foot health. Pioneering by tradition.

Historical drawing: Foot care treatment on a couch in front of a banner with "ZFD"
Pencil drawing: Portrait of three generations of the Greppmayr family
Pencil drawing of the company building with trees
Pencil drawing: framed portrait of an elderly man in a suit
Pencil drawing: Storage shelf with Callusan verde box and Kerasan bottles

The success story of our family business began over a century ago in a place that still forms our foundation today: in our own podiatry practice.

Our Origins

Our success story didn't begin in a laboratory, but right at the patient's chair.

For over 100 years, we have been translating real-world needs into advanced, everyday skincare.

Founded by pioneers. Powered by family. Developed as a trusted partner for foot care specialists worldwide.

The success story of our family business began over a century ago in a place that remains our foundation to this day: in our own podiatry practice. It is precisely there, in the daily and dedicated work with patients, that the true origin of Greppmayr lies.

A vision emerged from the real challenges faced in the treatment room and a deep, practical understanding of the sensitive needs of skin and nails. Because the well-being of your feet has been a matter close to our hearts from the very beginning, we started developing solutions ourselves. Born from this living pioneering spirit, we continue to create high-quality cosmetics and highly effective medical products that combine scientific precision with noticeable care.

Facts

Grown from a small Munich practice, passionate about skin and feet since 1925.

Founded · in Munich

1925

Experience

100 years

Specialized Product Lines

3

Expertise in

3rd Generation

Facts

Grown from a small Munich practice, passionate about skin and feet since 1925.

Founded · in Munich

1925

Experience

100 years

Specialized Product Lines

3

Expertise in

3rd Generation

Facts

Grown from a small Munich practice, passionate about skin and feet since 1925.

Founded · in Munich

1925

Experience

100 years

Specialized Product Lines

3

Expertise in

3rd Generation

From Experience

Developed for real-world use. Proven in practice.

As a partner for podiatry, foot care, and medical professionals, we know exactly what matters in day-to-day practice – because we work directly with patients every day ourselves.

Our own podiatry practice in Martinsried forms the heart of our product development. This is where decades of experience, sound expertise, and state-of-the-art treatment approaches come together directly.

Information for Healthcare Professionals

To the practice homepage

Real-world experience

All products and special formulas (such as Unguisan and Kerasan) are tested under real conditions in our practice in Martinsried, and are continuously evaluated and refined.

Reception area of a medical practice with counter and waiting area

Our practice in Martinsried

From Experience

Developed for real-world use. Proven in practice.

As a partner for podiatry, foot care, and medical professionals, we know exactly what matters in day-to-day practice – because we work directly with patients every day ourselves.

Our own podiatry practice in Martinsried forms the heart of our product development. This is where decades of experience, sound expertise, and state-of-the-art treatment approaches come together directly.

Information for Healthcare Professionals

To the practice homepage

Real-world experience

All products and special formulas (such as Unguisan and Kerasan) are tested under real conditions in our practice in Martinsried, and are continuously evaluated and refined.

Reception area of a medical practice with counter and waiting area

Our practice in Martinsried

From Experience

Developed for real-world use. Proven in practice.

As a partner for podiatry, foot care, and medical professionals, we know exactly what matters in day-to-day practice – because we work directly with patients every day ourselves.

Our own podiatry practice in Martinsried forms the heart of our product development. This is where decades of experience, sound expertise, and state-of-the-art treatment approaches come together directly.

Information for Healthcare Professionals

To the practice homepage

Real-world experience

All products and special formulas (such as Unguisan and Kerasan) are tested under real conditions in our practice in Martinsried, and are continuously evaluated and refined.

Reception area of a medical practice with counter and waiting area

Our practice in Martinsried

Grown from practical experience

Foot health is not a trend for us, but a lifelong mission.

Portrait of a man with gray hair and glasses wearing a gray polo shirt from Greppmayr Podiatry

When, like us, you come from practical podiatry, you view skin care through completely different eyes.

Every single one of our products was created because we needed a real solution to a real problem in our daily work.

For over a century, our heart has beaten for foot care. What once began in our own practice has developed into an international pioneer in specialized medical care.

We are proud that inventions from our company – such as UNGUISAN® nail prosthetics or Callusan cream mousses – are now the global standard in podiatry.

Yet no matter how much we grow: our roots and our uncompromising commitment to quality remain unchanged.

Andreas Greppmayr
Managing Director Greppmayr GmbH

Andreas Greppmayr

Grown from practical experience

Foot health is not a trend for us, but a lifelong mission.

Portrait of a man with gray hair and glasses wearing a gray polo shirt from Greppmayr Podiatry

When, like us, you come from practical podiatry, you view skin care through completely different eyes.

Every single one of our products was created because we needed a real solution to a real problem in our daily work.

For over a century, our heart has beaten for foot care. What once began in our own practice has developed into an international pioneer in specialized medical care.

We are proud that inventions from our company – such as UNGUISAN® nail prosthetics or Callusan cream mousses – are now the global standard in podiatry.

Yet no matter how much we grow: our roots and our uncompromising commitment to quality remain unchanged.

Andreas Greppmayr
Managing Director Greppmayr GmbH

Andreas Greppmayr

Grown from practical experience

Foot health is not a trend for us, but a lifelong mission.

Portrait of a man with gray hair and glasses wearing a gray polo shirt from Greppmayr Podiatry

When, like us, you come from practical podiatry, you view skin care through completely different eyes.

Every single one of our products was created because we needed a real solution to a real problem in our daily work.

For over a century, our heart has beaten for foot care. What once began in our own practice has developed into an international pioneer in specialized medical care.

We are proud that inventions from our company – such as UNGUISAN® nail prosthetics or Callusan cream mousses – are now the global standard in podiatry.

Yet no matter how much we grow: our roots and our uncompromising commitment to quality remain unchanged.

Andreas Greppmayr
Managing Director Greppmayr GmbH

Andreas Greppmayr

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Passionate about healthy feet.

Our feet carry us through a lifetime. Yet, they often only get attention when the skin feels tight, heels become cracked, or pressure points start to hurt. That is why we have been developing solutions rooted in practical clinic experience since 1925. Callusan, Kerasan, and Unguisan are our three brands, each with a clear purpose for skin care, calluses, and nails.

We believe that effective care shouldn't complicate everyday practice. Our foam creams absorb quickly without leaving an unpleasant greasy film, allowing your patients to put their socks and shoes right back on after treatment. In doing so, we combine highly effective formulas with responsibility: Developed by professionals for professionals, our products are made in Germany and packaged in recyclable metal cans. For care that's good for your practice and the environment.

Passionate about healthy feet.

Our feet carry us through a lifetime. Yet, they often only get attention when the skin feels tight, heels become cracked, or pressure points start to hurt. That is why we have been developing solutions rooted in practical clinic experience since 1925. Callusan, Kerasan, and Unguisan are our three brands, each with a clear purpose for skin care, calluses, and nails.

We believe that effective care shouldn't complicate everyday practice. Our foam creams absorb quickly without leaving an unpleasant greasy film, allowing your patients to put their socks and shoes right back on after treatment. In doing so, we combine highly effective formulas with responsibility: Developed by professionals for professionals, our products are made in Germany and packaged in recyclable metal cans. For care that's good for your practice and the environment.

Our Story

A Century of Pioneering Spirit: Our Milestones at a Glance

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Historical black-and-white photograph: Market stall with goods and a child

1925: The Origin

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Historical black-and-white photograph: Chiropody demonstration on a treatment couch in front of a banner reading "ZFD"

1953: UNGUISAN®

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Collage of historical black-and-white documents: portrait of an elderly man with glasses, newspaper advertisements for foot care, and treatment photos

1956: The Second Generation

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Three people in green scrubs stand side by side in front of a shelf

1996: The third generation

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Filling line with "extra" labels on aerosol cans

2001: The Foam Revolution

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Toenail is cured with purple LED light, hand in blue glove

2008: Unguisan Blue Light

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Exterior view of company building with trees under a blue sky

2025: 100 Years of Greppmayr

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Our Stance

Values that have guided us for generations.

Reception area of a medical practice with counter and waiting area

Proximity to practice

We develop where products are actually needed: in direct collaboration with professionals from podiatry, foot care, and therapy.

Portrait of a man with gray hair and glasses wearing a gray polo shirt from Greppmayr Podiatry

Responsibility

We take a holistic approach to care, combining effective formulas with durable packaging and conscious choices.

Historical black-and-white photograph: Chiropody demonstration on a treatment couch in front of a banner reading "ZFD"

Precision

Every concentration, texture, and application is refined until it works reliably in everyday life.

Exterior view of company building with trees under a blue sky

Together

Great solutions are created in a team, through experience, open conversations, and the ambition to get a little better every day.

Our Stance

Values that have guided us for generations.

Reception area of a medical practice with counter and waiting area

Proximity to practice

We develop where products are actually needed: in direct collaboration with professionals from podiatry, foot care, and therapy.

Portrait of a man with gray hair and glasses wearing a gray polo shirt from Greppmayr Podiatry

Responsibility

We take a holistic approach to care, combining effective formulas with durable packaging and conscious choices.

Historical black-and-white photograph: Chiropody demonstration on a treatment couch in front of a banner reading "ZFD"

Precision

Every concentration, texture, and application is refined until it works reliably in everyday life.

Exterior view of company building with trees under a blue sky

Together

Great solutions are created in a team, through experience, open conversations, and the ambition to get a little better every day.

Our Stance

Values that have guided us for generations.

Reception area of a medical practice with counter and waiting area

Proximity to practice

We develop where products are actually needed: in direct collaboration with professionals from podiatry, foot care, and therapy.

Portrait of a man with gray hair and glasses wearing a gray polo shirt from Greppmayr Podiatry

Responsibility

We take a holistic approach to care, combining effective formulas with durable packaging and conscious choices.

Historical black-and-white photograph: Chiropody demonstration on a treatment couch in front of a banner reading "ZFD"

Precision

Every concentration, texture, and application is refined until it works reliably in everyday life.

Exterior view of company building with trees under a blue sky

Together

Great solutions are created in a team, through experience, open conversations, and the ambition to get a little better every day.

Smiling podiatrist treating a patient's foot

Callusan: Cream foam for skin care that absorbs quickly.

Say goodbye to thick, greasy creams: Callusan's patented cream mousses absorb instantly, leave no annoying greasy film, and let your skin breathe freely again. Perfect for an uncomplicated everyday life.

Callusan discover

Instant Grab

Because the foam absorbs in seconds, your patients can put on their socks or compression stockings right after the treatment, without any waiting time.

Twice as effective

Thanks to its innovative aerosol technology, one can of Callusan lasts up to twice as long as a conventional tube of cream.

Discover products:

Callusan Extra

Callusan hydro

Callusan Forte

Callusan fresh

Callusan Vinum

Callusan Rapid

Hand applying Kerasan Intensive Care Cream to the heel, next to the white tube on a towel

Kerasan: Targeted relief for rough skin & calluses.

When normal care reaches its limits: Kerasan offers highly concentrated specialized care for the effective reduction of severe calluses, rhagades, and cracked heels – developed for noticeably smooth and supple skin.

Kerasan discover

Medicinal Active Ingredient Formula

With high-dose urea and valuable nourishing ingredients, Kerasan gently softens calloused skin and provides deep-acting hydration.

Field-tested effectiveness

The formulation is based on decades of podiatry practice experience, delivering fast, visible results in the treatment chair with the dual benefit of in-clinic use and retail resale.

Discover products:

Kerasan Callus Ointment

Kerasan Intensive Care Cream

Kerasan Foot Bath Concentrate

Kerasan Callus Care Set, 3 Pieces

Kerasan Callus Softener Spray

Hands in blue gloves treat a patient's toenail with tweezers

Unguisan: Nail prosthetics and nail correction developed by practitioners, for practitioners.

What has been considered the gold standard for nail prosthetics in podiatry practices for decades protects and cares for your patients' nails at home too. For resilient, well-groomed toenails and fingernails.

Unguisan discover

Targeted Protection & Regeneration

The specialized formulas help strengthen and effectively protect your patients' damaged or sensitive nail structures.

Discover products:

Unguisan Nail Care Concentrate

Unguisan Anti-Callus Tincture

Unguisan Blue Light Starter Set

Unguisan Standard Gel

Unguisan Design Gel

Unguisan Hard Composite Gel

Smiling podiatrist treating a patient's foot

Callusan: Cream foam for skin care that absorbs quickly.

Say goodbye to thick, greasy creams: Callusan's patented cream mousses absorb instantly, leave no annoying greasy film, and let your skin breathe freely again. Perfect for an uncomplicated everyday life.

Callusan discover

Instant Grab

Because the foam absorbs in seconds, your patients can put on their socks or compression stockings right after the treatment, without any waiting time.

Twice as effective

Thanks to its innovative aerosol technology, one can of Callusan lasts up to twice as long as a conventional tube of cream.

Discover products:

Callusan Extra

Callusan hydro

Callusan Forte

Callusan fresh

Callusan Vinum

Callusan Rapid

Hand applying Kerasan Intensive Care Cream to the heel, next to the white tube on a towel

Kerasan: Targeted relief for rough skin & calluses.

When normal care reaches its limits: Kerasan offers highly concentrated specialized care for the effective reduction of severe calluses, rhagades, and cracked heels – developed for noticeably smooth and supple skin.

Kerasan discover

Medicinal Active Ingredient Formula

With high-dose urea and valuable nourishing ingredients, Kerasan gently softens calloused skin and provides deep-acting hydration.

Field-tested effectiveness

The formulation is based on decades of podiatry practice experience, delivering fast, visible results in the treatment chair with the dual benefit of in-clinic use and retail resale.

Discover products:

Kerasan Callus Ointment

Kerasan Intensive Care Cream

Kerasan Foot Bath Concentrate

Kerasan Callus Care Set, 3 Pieces

Kerasan Callus Softener Spray

Hands in blue gloves treat a patient's toenail with tweezers

Unguisan: Nail prosthetics and nail correction developed by practitioners, for practitioners.

What has been considered the gold standard for nail prosthetics in podiatry practices for decades protects and cares for your patients' nails at home too. For resilient, well-groomed toenails and fingernails.

Unguisan discover

Targeted Protection & Regeneration

The specialized formulas help strengthen and effectively protect your patients' damaged or sensitive nail structures.

Discover products:

Unguisan Nail Care Concentrate

Unguisan Anti-Callus Tincture

Unguisan Blue Light Starter Set

Unguisan Standard Gel

Unguisan Design Gel

Unguisan Hard Composite Gel

Smiling podiatrist treating a patient's foot

Callusan: Cream foam for skin care that absorbs quickly.

Say goodbye to thick, greasy creams: Callusan's patented cream mousses absorb instantly, leave no annoying greasy film, and let your skin breathe freely again. Perfect for an uncomplicated everyday life.

Callusan discover

Instant Grab

Because the foam absorbs in seconds, your patients can put on their socks or compression stockings right after the treatment, without any waiting time.

Twice as effective

Thanks to its innovative aerosol technology, one can of Callusan lasts up to twice as long as a conventional tube of cream.

Discover products:

Callusan Extra

Callusan hydro

Callusan Forte

Callusan fresh

Callusan Vinum

Callusan Rapid

Hand applying Kerasan Intensive Care Cream to the heel, next to the white tube on a towel

Kerasan: Targeted relief for rough skin & calluses.

When normal care reaches its limits: Kerasan offers highly concentrated specialized care for the effective reduction of severe calluses, rhagades, and cracked heels – developed for noticeably smooth and supple skin.

Kerasan discover

Medicinal Active Ingredient Formula

With high-dose urea and valuable nourishing ingredients, Kerasan gently softens calloused skin and provides deep-acting hydration.

Field-tested effectiveness

The formulation is based on decades of podiatry practice experience, delivering fast, visible results in the treatment chair with the dual benefit of in-clinic use and retail resale.

Discover products:

Kerasan Callus Ointment

Kerasan Intensive Care Cream

Kerasan Foot Bath Concentrate

Kerasan Callus Care Set, 3 Pieces

Kerasan Callus Softener Spray

Hands in blue gloves treat a patient's toenail with tweezers

Unguisan: Nail prosthetics and nail correction developed by practitioners, for practitioners.

What has been considered the gold standard for nail prosthetics in podiatry practices for decades protects and cares for your patients' nails at home too. For resilient, well-groomed toenails and fingernails.

Unguisan discover

Targeted Protection & Regeneration

The specialized formulas help strengthen and effectively protect your patients' damaged or sensitive nail structures.

Discover products:

Unguisan Nail Care Concentrate

Unguisan Anti-Callus Tincture

Unguisan Blue Light Starter Set

Unguisan Standard Gel

Unguisan Design Gel

Unguisan Hard Composite Gel

Team

Find the right contact person for your needs.

Andreas Greppmayr

Managing Director

Send email

Portrait of Andreas Greppmayr, Managing Director

Britta Seifert

Order Management, Purchasing

Send email

Portrait of Britta Seifert, Order Management, Purchasing

Susanne Greppmayr

Graphic

Send email

Portrait of Susanne Greppmayr, graphic

Team

Find the right contact person for your needs.

Andreas Greppmayr

Managing Director

Send email

Portrait of Andreas Greppmayr, Managing Director

Britta Seifert

Order Management, Purchasing

Send email

Portrait of Britta Seifert, Order Management, Purchasing

Susanne Greppmayr

Graphic

Send email

Portrait of Susanne Greppmayr, graphic

Team

Find the right contact person for your needs.

Andreas Greppmayr

Managing Director

Send email

Portrait of Andreas Greppmayr, Managing Director

Britta Seifert

Order Management, Purchasing

Send email

Portrait of Britta Seifert, Order Management, Purchasing

Susanne Greppmayr

Graphic

Send email

Portrait of Susanne Greppmayr, graphic