Yomogi pads are a unique Japanese femcare product designed to gently warm the body from the pelvic area while fitting discreetly inside underwear. Inspired by the traditional East Asian practice of mugwort steaming, these wearable warming pads offer a similar comforting sensation without requiring a spa visit or specialized equipment. By combining a sanitary pad-like liner with a disposable heat pack, they provide gentle warmth to the lower abdomen and intimate area. One of Japan's best-known examples is the withFEM series by Graphico.
Although the concept originated from Korean mugwort steaming traditions, the product has been redesigned for everyday Japanese lifestyles. Instead of setting aside time for a wellness treatment, users can incorporate warming therapy into their daily routine while commuting, working, relaxing at home, or completing household tasks. This convenience has made yomogi pads an increasingly popular self-care option for busy women.
The appeal of yomogi pads goes beyond simply staying warm. Many people use them as part of their wellness routine to help them relax, stay comfortable during colder months, and support their overall sense of well-being. Rather than being viewed as a medical product, they are generally marketed as an easy way to incorporate "warming care" into everyday life. In Japan alone, cumulative shipments have exceeded 18 million units, making yomogi pads one of the country's most recognized femcare products.
As the global femtech and feminine wellness markets continue to grow, consumers are showing greater interest in at-home self-care products and natural wellness solutions. Against this backdrop, Japan's evolution of the yomogi pad offers an interesting example of how traditional wellness practices can be adapted into convenient, modern products with international appeal.
Yomogi Pads Overview
Graphico helped establish Japan's modern yomogi pad market. Inspired by the original Korean concept, the company adapted the product to suit Japanese lifestyles and quality standards, launching Yomogi Onza Pad in 2008. Since then, the product has become the flagship item within the withFEM brand, with cumulative shipments exceeding 18 million units across Japan.
The product has also received industry recognition, including the Femtech Japan Award 2022. One of Graphico's greatest achievements has been transforming warming care from a specialized wellness treatment into an accessible self-care product available in ordinary drugstores. By doing so, the company expanded the market beyond beauty enthusiasts and introduced warming self-care to a much broader consumer audience.
A Wearable Feminine Wellness Product That Provides Gentle Warmth

Source: Yomogi Onza Pad Homepage
A yomogi pad is a heat-generating feminine wellness product to wear to provide gentle warmth around the pelvic area. The system consists of two parts: a soft pad that resembles a sanitary liner and a separate disposable heat pack that attaches to the back of the pad. Once activated, the heat pack produces a steady, comfortable warmth for several hours.
Some products also include sheets infused with botanical ingredients such as yomogi (Japanese mugwort) and other herbs, creating a relaxing sensory experience alongside the warming effect. While traditional herbal wellness practices inspire these ingredients, the product's primary function is its wearable heat delivery system.
Using a yomogi pad is straightforward. Attach the liner to the underwear, then secure the heat pack to the back of the pad. As the heat pack reacts with oxygen in the air, it gradually produces warmth without batteries, electricity, or any additional equipment.
Many users wear yomogi pads while relaxing at home, before bedtime, during cold weather, or throughout long workdays spent sitting at a desk. Because they can be worn during normal daily activities, they fit easily into existing routines without requiring dedicated self-care time.
In Japan, a package containing several pads typically costs around ¥1,000 to ¥2,000 (approximately US$7 to US$14, depending on exchange rates and product type). They are widely available at drugstores and online retailers, making them an accessible addition to everyday wellness routines.
Unlike traditional warming treatments that require appointments or specialized facilities, yomogi pads let users enjoy simple warming care almost anywhere. Their convenience and ease of use have helped establish them as one of Japan's most approachable femcare products.
The Appeal of "Stick-On Warming Care"
Perhaps the biggest innovation behind yomogi pads is how they turn an experience that traditionally required a wellness salon visit into something you can enjoy in everyday life. Traditional mugwort steaming treatments typically involve dedicated equipment, preparation time, and specialized facilities. Yomogi pads simplify that concept into a product you can wear under clothing with almost no extra effort.
A Wearable Heat Pad for Targeted Pelvic Warming
The warming system combines a sanitary liner with an air-activated heat pack that produces gentle, consistent heat for several hours. Because the heat is generated naturally through exposure to air, users do not need electrical devices or reusable heating equipment. Some products also include herbal sheets containing mugwort and other botanical ingredients, adding an extra element of relaxation.
One reason for the product's popularity is that it requires almost no change to a person's daily schedule. Whether someone is working in an office, commuting, shopping, or doing household chores, the pad can be worn comfortably throughout normal activities. Rather than setting aside time specifically for self-care, users simply continue their day while enjoying a gradual warming sensation.
Mugwort itself has been valued across East Asia for centuries as part of traditional wellness practices. Yomogi pads reinterpret that long-standing cultural tradition in a format that suits modern lifestyles, blending heritage with convenience. The result is a product that introduces an old wellness concept through an entirely contemporary user experience.
From Everyday Wellness to the Growing Femtech Industry
Unlike specialized wellness devices or clinical equipment, yomogi pads are designed for everyday consumers and are used primarily as personal self-care products. In Japan, they are widely sold through drugstores and online retailers, making them easy to purchase and incorporate into daily life. Many people use them during colder weather, while relaxing at home, or whenever they want a simple way to enjoy warming care.
An On-Demand Solution for Personal Thermal Care
The product was originally developed in response to a common concern among working women: finding practical ways to stay comfortable despite long hours, busy schedules, and physically demanding routines. The flagship Yomogi Onza Pad was created to provide an easy self-care solution that can be used during the workday without disrupting daily activities.
Because of this convenience, Yomogi pads have become especially popular among office workers and people who spend long hours sitting. Instead of requiring a dedicated wellness session, they allow users to incorporate warming care naturally into their everyday routines.
Yomogi pads have also become one of Japan's better-known products within the growing femtech sector. They are frequently featured at femtech exhibitions and wellness events, helping introduce wearable warming care to wider audiences. Their industry recognition includes receiving the Femtech Japan Award 2022, further highlighting their growing presence in Japan's feminine wellness market.
Rather than being limited to a niche beauty category, yomogi pads have become products that fit naturally into everyday life. By combining convenience, comfort, and a wellness-focused approach, they have become a practical self-care option while contributing to the continued growth of Japan's femtech industry.
Manufacturing and Quality Control Focused on Natural Materials and Safety

Source: Yomogi Onza Pad Homepage
Because yomogi pads are used close to intimate areas of the body, manufacturers place a strong emphasis on material selection, safety, and quality control. The sections that come into contact with the skin are typically made from 100% organic cotton nonwoven fabric sourced from cotton grown without synthetic pesticides or chemical fertilizers. This provides a soft, breathable surface while helping make the product suitable for sensitive skin.
Inside the pad, many products incorporate sheets infused with botanical ingredients such as mugwort (yomogi), houttuynia, and peppermint. In the case of WithFEM's Yomogi Onza Pad, the mugwort is carefully selected from Ganghwa Island in South Korea, using only the softer leaves to maintain ingredient quality. The heat pack also contains a specially designed warming sheet blended with tourmaline, allowing it to deliver gentle, consistent warmth over an extended period.
Since these products are designed for intimate use, manufacturers conduct multiple safety tests before they reach consumers. These include screening for potentially harmful substances such as formaldehyde, lead, arsenic, and pesticide residues, as well as patch testing on Japanese participants to evaluate skin compatibility. These quality assurance measures are intended to confirm both product safety and skin comfort.
Manufacturers have also continued refining their products over time. Improvements such as switching to organic materials and adjusting heat levels have been introduced in response to customer feedback, helping create products that are more comfortable for everyday use.
From carefully selected natural ingredients to rigorous safety testing and ongoing product improvements, yomogi pads are designed to provide a safe, reliable self-care experience.
User Reviews Show How Warming Self-Care Fits Naturally Into Everyday Life
Many users describe yomogi pads as an easy way to warm the body while enjoying a relaxing daily ritual. Customer reviews frequently mention the gentle warmth they provide, with comments such as "I can feel warmth spreading from my core" and "the comfortable heat lasts for a long time." Their ability to fit naturally into everyday routines is one reason they have gained a loyal following.
Users who struggle with feeling cold or occasional physical discomfort often report that the pads help them feel more comfortable and relaxed. Many specifically appreciate the gentle warmth around the lower abdomen, with some comparing the sensation to the comforting warmth of soaking in a bath while continuing with their daily activities.
Integrating Wellness into Busy Desk Workdays
On social media, yomogi pads are often introduced as a convenient way to enjoy warming self-care while working, commuting, or doing household chores. Instagram posts frequently describe them as "perfect for staying warm during work" or "something I can't live without during cold weather." Videos demonstrating the products often show users commenting on how they begin to feel a gentle warmth shortly after putting them on, making the experience easy for new customers to understand.
Some users mention that the products are relatively expensive for everyday use, so they save them for days when they want extra comfort or relaxation. However, many also say that this makes the experience feel more worthwhile, treating the pads as a premium self-care product rather than a daily necessity.
As a result, yomogi pads are viewed as more than simply disposable warming products. They have become a practical wellness ritual that fits naturally into busy lifestyles, combining convenience with an experience users can feel immediately.
Growing Global Potential as Demand for Self-Care Continues to Rise
Although yomogi pads are already well established in Japan, they also have strong potential in the rapidly expanding global femtech market. Interest in women's health has grown significantly in recent years, increasing demand for at-home self-care products and wellness solutions that are easy to incorporate into everyday life. A product that provides gentle warmth simply by being worn has appeal that can easily cross cultural boundaries.
Across many Asian markets, including South Korea, China, and Taiwan, traditions centered around herbal medicine and warming therapies are already well established. Mugwort itself has long been used in traditional wellness practices throughout East Asia, making products like yomogi pads relatively easy for consumers in these regions to understand and embrace.
Western markets present opportunities as well. Consumers are showing increasing interest in organic materials, natural wellness products, and preventative self-care. A wearable warming product made with botanical ingredients aligns well with these broader lifestyle trends.
Within the femtech industry, convenience and consistency are major factors influencing consumer adoption. Because yomogi pads require no equipment, preparation, or special knowledge, they offer a significant advantage over more traditional warming therapies. Their familiar, pad-like design also lowers the barrier for first-time users, making them easy to understand and incorporate into regular routines.
By combining traditional herbal wellness with modern convenience, yomogi pads could appeal to consumers in both Asian and Western markets. Their simple design and immediately understandable benefits make them a promising Japanese wellness product for international audiences.
Why Was This Product Created?
Yomogi pads were developed in response to one of the most common wellness concerns among women in Japan: feeling cold, particularly in the lower body. Many women have long reported discomfort from poor circulation or feeling chilled, yet maintaining regular warming treatments often proved difficult amid busy daily schedules. Demand grew for a solution that could be used easily without disrupting everyday life.
Developers looked to the traditional Korean practice of jjimjil-style mugwort steaming, commonly known in Japan as yomogi steaming. While the treatment had long been appreciated for its warming experience, it typically required dedicated facilities, appointments, and time. By transforming the concept into a wearable product, the experience became far more practical for modern consumers.
The growth of the global femtech and femcare industries has further accelerated interest in products that help women proactively manage their own well-being. Rather than ignoring everyday discomfort, more consumers are seeking convenient products that fit naturally into their routines, making yomogi pads an increasingly attractive option.
In this way, yomogi pads were created by combining a traditional wellness practice with the needs of modern life. They address a common everyday concern while making self-care more accessible than ever before.
Success in Japan

Source: Yomogi Onza Pad Homepage
Yomogi pads have become one of the best-known products in Japan's femcare and warming wellness market. Since Graphico introduced the Yomogi Onza Pad in 2008, the product has undergone continuous improvements and achieved cumulative shipments of more than 18 million units.
Why Yomogi Pads Maintain Steady Shelf Presence in Japan
Today, the products are widely available through drugstores, variety stores, and online retailers across Japan, making them easy for consumers to purchase as part of their regular self-care routines. As Japan's femtech market has expanded, demand has grown significantly, with reported sales increasing by 158% year over year, highlighting the category's rapid growth.
The product has also received industry recognition. Yomogi Onza Pad Organic won the Bronze Award at the Femtech Japan Award 2022, demonstrating its reputation within Japan's growing femcare sector. In addition, the product is frequently showcased at femtech exhibitions and featured by media outlets covering women's health and wellness.
Distribution has also expanded steadily over time. What began as a more limited retail offering is now available through drugstore chains nationwide, while new variations and product lines continue to be introduced.
With strong sales, national distribution, and award-winning recognition, yomogi pads have established themselves as one of Japan's leading products in the femcare and warming wellness category.
Conclusion
Yomogi pads have become a practical self-care solution for women seeking an easy way to stay warm and comfortable throughout their daily lives. Their simple wearable design makes them easy to incorporate into busy schedules. At the same time, their use of traditional botanical ingredients also aligns with the growing global interest in natural wellness and holistic self-care.
As the global femtech and femcare industries continue to expand, consumers are increasingly looking for products that empower them to take an active role in their own well-being. Because yomogi pads require no specialized equipment or expertise, they are well positioned for international markets. Their combination of convenience, traditional herbal inspiration, and accessible design could resonate with consumers in Western countries interested in natural wellness as well as in Asian markets where herbal therapies are already familiar.
International partnerships also present opportunities for both Japanese manufacturers and overseas distributors. Japanese companies can expand into new markets by leveraging local distribution networks and marketing expertise. At the same time, overseas businesses can differentiate themselves by offering a proven Japanese femcare product with an established domestic track record.
By combining traditional warming practices with modern convenience, yomogi pads represent more than just another wellness product. They show how cultural wellness traditions can be thoughtfully adapted for today's lifestyles, with strong potential to attract growing interest well beyond Japan.
FAQ About Yomogi Pads
1. What Is A Yomogi Pad?
A yomogi pad is a wearable warming femcare product designed to be attached to underwear. It combines a specially designed pad with a heat-generating element to provide gentle warmth around the pelvic area. The concept is inspired by yomogi mushi (Japanese mugwort steaming) but adapted into a convenient format for everyday use.
2. What Is The Difference Between A Yomogi Pad And Yomogi Steaming?
Yomogi steaming is a traditional warming practice that requires specialized equipment and is typically performed at a salon or wellness facility. A yomogi pad, on the other hand, attaches to underwear, allowing users to enjoy a warming experience at home, at work, or on the go without visiting a salon.
3. Who Are Yomogi Pads Suitable For?
Yomogi pads are often chosen by people who are sensitive to cold or want to incorporate gentle warming into their daily self-care routine. They are also well suited for those with busy schedules who want a convenient wellness product, as well as individuals interested in plant-based femcare products.
4. Can Yomogi Pads Be Used Every Day?
Usage depends on the instructions provided by each manufacturer, and it is important to follow the recommended guidelines. Some people incorporate yomogi pads into their regular self-care routine, but users should always pay attention to their skin condition and overall comfort. If irritation or discomfort occurs, discontinue use.
5. Could Yomogi Pads Become Popular Outside Japan?
Yes. As global interest in femtech, women's wellness, and self-care continues to grow, yomogi pads could attract international attention. They may be especially appealing in markets where demand is increasing for plant-based wellness products and convenient at-home self-care solutions.
6. How Are Yomogi Pads Different From Regular Heat Packs?
Unlike standard disposable heat packs, yomogi pads are specifically designed as a femcare product for use around the pelvic area. Depending on the product, they may also incorporate sheets containing plant-based ingredients such as yomogi (Japanese mugwort), making them a convenient way to enjoy gentle warming as part of a daily wellness routine.
7. Where Can You Buy Yomogi Pads?
In Japan, yomogi pads are widely available at drugstores, variety shops, and online retailers. Products differ in size, quantity, and price, allowing customers to choose an option that best suits their lifestyle and intended frequency of use.
8. Why Have Yomogi Pads Become Popular In Japan?
Their popularity comes from their convenience. Simply wearing the product makes it easy to incorporate warming care into everyday life, even for people with busy schedules. The rapid growth of Japan's femtech and femcare markets, along with increasing interest in self-care, has also contributed to their widespread adoption.
9. What Makes Yomogi Pads A Femtech Product?
Yomogi pads are considered part of the broader femcare and femtech market because they support women's daily wellness needs. They require no specialized equipment and can be used conveniently at home or while away from home, making them an accessible self-care option for many women.
10. Why Do Yomogi Pads Have Potential For International Partnerships?
Yomogi pads combine Japan's long-standing tradition of warming-based wellness with the rapidly growing global femtech market. By partnering with local companies overseas, Japanese manufacturers can leverage established distribution networks and retail channels, making it easier to introduce this uniquely Japanese self-care product to international consumers.




