Natsuki Deguchi Beauty & Wellness | Skincare, Makeup, Diet & Sleep

With her luminous appearance, natural smile, and ability to transform herself for different roles, Japanese actress and model Natsuki Deguchi has become one of the most captivating young talents in entertainment.

After gaining attention as an exclusive model for Seventeen, she continued her modelling career with non-no while establishing herself as an actress. Her notable performances include Netflix's The Makanai: Cooking for the Maiko House, the dramas Ao Haru Ride and Blue Moment, and the 2026 live-action film Look Back, directed by Hirokazu Kore-eda.

A closer look at Natsuki Deguchi's beauty routine reveals a thoughtful approach to cleansing, moisturising, cotton-pad masks, carbonated skincare, and natural-looking makeup that celebrates the appearance of bare skin.

Away from the camera, she loves spicy hot pot and ramen. She enjoys homemade dumplings prepared by her mother and often exchanges beauty tips with her three older sisters.

Her days off may involve sleeping in, spending time with friends, enjoying makeup, or simply relaxing at home. At work, she approaches demanding roles with dedication, even learning to draw manga for months in preparation for a film.

This article explores Natsuki Deguchi's skincare, makeup, diet, sleep, exercise, family life, personality, and acting career, offering a detailed portrait for both longtime fans and readers discovering her for the first time.

Drawing on interviews published between 2023 and 2026, we look at the habits she has maintained over time, her changing beauty interests, and the experiences that have shaped her outlook.

Editor's note: This article is based on interviews, official talent information, and production materials. Beauty and wellness habits are presented as her personal experiences at the time of each interview.

Deguchi entered the entertainment industry after being scouted during the summer of her first year of high school.

In 2018, she was selected as one of the winners of the Miss Seventeen 2018 competition and began working as an exclusive model for Seventeen. She made her acting debut in the 2019 television drama Cocoa.

A major turning point came with the 2023 Netflix series The Makanai: Cooking for the Maiko House. Co-starring with Nana Mori, Deguchi portrayed Sumire, a young girl pursuing her dream of becoming a maiko in Kyoto's traditional entertainment district.

She subsequently expanded her acting career across romantic dramas and films. In 2026, she appeared in All Greens and Sabakan, Uchuu e Iku, and co-starred with Ayaju Makita in Look Back, released in Japan on 11 September 2026.

Her film Kimi no Hanashi, co-starring Takumi Kitamura, is scheduled for release in November 2026.

Having experienced both the creativity of fashion modelling and the discipline of acting, Deguchi has developed a relationship with beauty that goes beyond professional appearances. Makeup and skincare are also things she genuinely enjoys.

1. Natsuki Deguchi's Skincare Routine: Cleansing, Moisturising and Carbonated Beauty Products

1. Why She Pays Special Attention to Cleansing and Emulsification

One of the most distinctive elements of Natsuki Deguchi's skincare routine is her commitment to cleansing.

In a 2026 interview with Biteki, she explained that she makes an effort to remove her makeup carefully, even after returning home exhausted from filming.

She pays particular attention to a step known as emulsification.

With certain cleansing oils, adding a small amount of water after working the product into the makeup creates a milky appearance. Deguchi has said that she takes care with this part of her routine.

As both an actress and a model, the makeup she wears can vary considerably depending on the shoot. Some days call for barely-there makeup, while others involve stronger colours and more elaborate finishes.

Her approach suggests that she values both the creativity of wearing makeup and the routine of removing it at the end of the day.

In the same 2026 interview, she also described simplifying her skincare when her skin feels unsettled.

Rather than following an identical routine every day, she adjusts the products she uses according to how her skin feels and the surrounding conditions.

This flexibility is an important part of her approach: enjoying beauty products while paying attention to her own preferences and comfort.

Emulsification techniques and recommended cleansing times vary by product, so readers should always follow the manufacturer's directions.

2. Beauty Conversations With Her Three Sisters: Cotton-Pad Masks, Serums and Carbonated Skincare

Family conversations have also played a part in Deguchi's growing interest in beauty.

In a 2025 interview with VOCE, she spoke about regularly discussing skincare and cosmetics with her three older sisters.

She particularly admires the appearance of her eldest sister's skin. The sisters exchange information about products they have enjoyed and new beauty items they are curious to try.

It is a relatable detail: even someone who works professionally with makeup artists still finds inspiration in conversations with family.

At the time, one of her favourite skincare practices was applying a cotton-pad mask using facial lotion.

She sometimes incorporated this step before makeup and enjoyed how her skin felt afterwards.

She has also spoken about keeping several different skincare sets and selecting products according to her skin's condition.

As she entered her twenties, her interest in facial serums increased.

By 2026, carbonated skincare products had become another area of interest.

In VOCE, Deguchi discussed using carbonated beauty products regularly and enjoying their feel on her skin.

Her interest in beauty seems closely connected to the pleasure of discovering new products, trying different textures, and learning what she personally enjoys.

Lotions, serums, creams, cotton-pad masks, and sheet masks all have different formulations and directions. Deguchi's routine offers an example of how skincare can be approached as an enjoyable, adaptable daily ritual.

3. Natural-Looking Makeup, Nude Colours and the Joy of Getting Ready

Deguchi enjoys makeup as much as skincare.

In a 2025 interview with VOCE, she mentioned that she sometimes spends around an hour doing her makeup on a day off.

At the time, she liked sophisticated looks featuring ash-grey eyebrows and matte brown eyeshadow.

In October 2026, she told MAQUIA that she had been exploring base makeup that allows the appearance of natural skin to show through.

She often gravitates towards nude shades for her eyes and lips, and she pays particular attention to creating a base that complements those colours.

For Deguchi, the appeal of makeup lies in more than the finished look.

She enjoys choosing colours, experimenting with textures, and gradually bringing the whole look together.

In the same MAQUIA interview, she described makeup as a way to switch her mindset between work and her personal life.

Her modelling career has introduced her to a wide variety of beauty styles, while acting has required her to change her appearance for different characters.

These experiences appear to have expanded her appreciation of makeup as a creative activity.

She also appeared in a 2026 autumn makeup feature exploring rich burgundy eye colours.

While she enjoys subtle, natural-looking makeup in everyday life, she is equally open to seasonal colours and different expressions.

Her beauty philosophy combines curiosity, creativity, and an appreciation of the features that make her look uniquely herself.

2. Natsuki Deguchi's Diet: Spicy Hot Pot, Ramen and Her Mother's Home Cooking

4. Her Love of Spicy Food: Hot Pot and Extra-Hot Ramen

One of the most memorable aspects of Natsuki Deguchi's food preferences is her enthusiasm for spicy dishes.

In a 2023 interview with bis, she explained that she often goes out for Chinese hot pot with friends.

Hot pot is a popular style of communal dining in China and elsewhere, featuring ingredients such as meat, vegetables, and mushrooms cooked in a seasoned broth.

Deguchi particularly enjoys spicy versions.

She has also tried the famously fiery Hokkyoku Ramen at the Japanese restaurant chain Mouko Tanmen Nakamoto.

During her first attempt, she was surprised by the intensity of the spice and could eat only a small amount.

Later, she tried it again as part of a magazine feature and successfully finished the bowl, an achievement she was delighted to share.

Her enthusiasm for spicy food extends beyond restaurants.

She sometimes prepares a hot pot for herself at home, using hot pot soup base, vegetables, and dumplings.

Whether she is enjoying a meal with friends or preparing her favourite ingredients at home, food is clearly one of the pleasures of her everyday life.

Everyone's tolerance for spicy foods is different, and her preferences are presented here as part of her personal lifestyle.

5. Homemade Dumplings, Family Meals and Eating Around Filming Schedules

Deguchi's love of hot pot is connected to a particularly warm family tradition.

In her 2023 bis interview, she explained that her mother makes dumplings and freezes them for her.

When preparing a hot pot at home, Deguchi likes to add those homemade dumplings alongside vegetables and hot pot broth.

It is a simple but lovely image: a busy actress enjoying food made by her mother, even when eating alone.

On days off, she has described sleeping in, waking up to enjoy her mother's cooking, and spending the rest of the day at her own pace.

Although she loves food, Deguchi also considers meal timing when preparing for a shoot.

In a 2026 Biteki interview, she said that she sometimes tries to finish dinner earlier on the evening before filming.

At the same time, she continues to enjoy favourite foods such as ramen.

For Look Back, she made some adjustments to her usual routine to approach the character in a more natural way.

She recalled eating ramen late at night before filming the following morning, a departure from the way she would normally prepare for an important shoot.

Her stories show a flexible approach to everyday living: enjoying favourite meals while adapting her schedule to the demands of work.

3. Sleep, Exercise and Days Off: How Natsuki Deguchi Enjoys Her Downtime

6. Sleeping In and Spending Quiet Time at Home

Deguchi's descriptions of her days off reveal a particularly relatable side of her personality.

In a 2023 interview with bis, she said that she often prefers spending her free time relaxing at home.

Even after waking up, she may stay in bed for a while rather than immediately getting up.

When she feels hungry, she gets up to eat something her mother has prepared, then continues enjoying the day at her own pace.

It is a peaceful contrast to the busy world of fashion shoots and drama production.

In a 2026 interview with MAQUIA, Deguchi also spoke about the value of simply doing nothing.

She sometimes spends hours looking at a single point on the wall, and afterwards feels as though her thoughts have become more organised.

For her, quiet time is part of a satisfying day off.

On other days, she enjoys getting ready, spending time on her makeup, and going out to meet friends.

Rather than following one fixed pattern, she seems to enjoy choosing the kind of day that suits her mood.

7. Saunas, Hot Springs and Relaxing Trips With Friends

Deguchi also enjoys saunas and hot springs.

In a 2025 interview with VOCE, she mentioned looking for nearby saunas while travelling for location shoots.

She enjoys simple saunas attached to traditional public bathhouses as well as larger facilities.

In her 2023 bis interview, she recalled visiting Atami with her friend and fellow model Riko Nagase.

The trip came about because their schedules happened to align.

Rather than filling the itinerary with sightseeing, they enjoyed relaxing at their hotel and spending time at the hot springs and sauna.

They also took photographs by the sea near the hotel.

In 2022, Deguchi went on another trip with six female friends from her hometown, staying at a cottage in Minamiboso, Chiba Prefecture.

Whether enjoying hot springs, staying in a cottage, or spending time by the coast, she values the chance to relax with people she knows well.

Saunas and hot springs should always be enjoyed according to personal comfort, health conditions, and facility guidance.

8. Longtime Friendships and the Comfort of Familiar Company

Deguchi has maintained close relationships with friends she has known since her school days.

In a 2026 interview with non-no, she explained that she still frequently spends time with friends from junior high school.

When she is feeling down, some of them even visit her home and cook for her.

These friendships provide a sense of familiarity alongside the constant changes of an entertainment career.

In her 2026 MAQUIA interview, she also mentioned that meeting friends from her hometown helps her enjoy a change of pace.

She likes doing her makeup before going out, finding pleasure in both getting ready and spending time with friends.

Her professional life involves meeting new people, visiting unfamiliar locations, and becoming different characters.

In her personal life, she enjoys the comfort of people who have known her for years.

These two sides of her life offer a revealing picture of how she spends her time away from the camera.

4. Family, Personality and Acting Career: Natsuki Deguchi's Determination and Growth

9. From Part-Time Jobs to Modelling and Acting

Deguchi entered the entertainment industry after being scouted during her first year of high school.

In a 2026 interview with non-no, she shared an amusing detail about her life at the time.

She was working two part-time jobs, one at a fast-food restaurant and another at a wedding venue.

Joining a talent agency initially felt to her like adding another part-time job.

It is an unexpected beginning for someone who has since become a familiar face in Japanese fashion and entertainment.

After becoming a Seventeen model in 2018, she enjoyed wearing beautiful outfits and experiencing different makeup styles during shoots.

She moved into acting and made her debut in the 2019 television drama Cocoa.

In a 2026 MAQUIA interview, she admitted that acting initially presented challenges.

Over time, however, she began to enjoy the relationships she formed on set and found new satisfaction in the work itself.

She explained that looking back on a completed shoot increasingly leaves her with happy memories, and that she has gradually developed greater confidence.

Her career has been shaped by both her modelling experience and the demands of acting.

Through these different opportunities, she has continued discovering what she enjoys about her work.

10. Preparing for Look Back: Learning to Draw Manga and Words of Encouragement From Hirokazu Kore-eda

The 2026 live-action film Look Back is an important example of Deguchi's commitment to acting.

Based on the manga by Tatsuki Fujimoto, the film was directed by Hirokazu Kore-eda. Deguchi plays Fujino, while Ayaju Makita portrays Kyomoto.

Fujino is a young girl whose life revolves around drawing manga.

To prepare for the role, Deguchi began practising manga drawing approximately four months before filming.

She started by learning how to handle a G-pen and continued practising when she found it difficult to draw the lines she wanted.

She worked so intensively that she developed calluses on her hands.

Even after filming began, she studied how to use a pen display tablet after returning to her hotel.

The role also required a major change in her appearance.

She cut her long hair into a short bob and found that some of her usual makeup styles felt different with the new haircut.

As a result, she began spending more time without makeup in her private life.

For the scenes portraying Fujino as a junior high school student, she also appeared with very little makeup.

Deguchi has spoken about the pressure of taking part in a live-action adaptation of a much-loved manga.

Before filming, she shared her anxiety with Kore-eda, who encouraged her to trust herself and approach the role naturally.

His reassurance helped her feel more comfortable.

In an October 2026 interview with MAQUIA, Deguchi discussed what she shares with Fujino.

She described herself as competitive and said that she prefers to keep her hard work out of sight, a trait she recognised in the character.

That observation becomes particularly meaningful when considered alongside the months she spent learning to draw manga.

During filming in Nikaho, Akita Prefecture, the cast and crew also enjoyed seasonal activities such as watermelon splitting and fireworks.

Her experience on Look Back combined demanding preparation, personal growth, and memorable time with the people involved in making the film.

5. Her Personal Style and Beauty Philosophy: Kyoto, Fashion and Living Naturally

11. The Makanai, Kyoto and a Memorable Love of Japanese Sweets

One of Deguchi's most significant roles was Sumire in Netflix's The Makanai: Cooking for the Maiko House.

Set in Kyoto's traditional entertainment district, the series follows young women pursuing their dreams and the relationships formed around everyday meals.

Deguchi co-starred with Nana Mori and learned about the customs, movements, and cultural traditions associated with the world of maiko.

In her 2023 bis interview, she recalled enjoying the food served during filming.

Because the production took place in Kyoto, the cast and crew also received Japanese sweets as gifts.

Deguchi revealed that she once ate four daifuku rice cakes in one sitting.

Although she is especially known for loving spicy dishes, she clearly enjoys sweet treats as well.

Food plays an important role in The Makanai, bringing the characters together and creating moments of warmth in their everyday lives.

Deguchi's own enjoyment of home cooking and meals with friends makes her memories of the production especially charming.

In 2026, she worked with Kore-eda again on Look Back.

The experience she gained in Kyoto became one part of a career that has continued to develop through new characters and creative challenges.

12. Fashion, Makeup and Finding Her Own Sense of Style

Deguchi began working as an exclusive model for Seventeen in 2018 and later joined non-no.

In her 2023 bis interview, she spoke about her personal fashion preferences.

She likes outfits with a limited colour palette and often chooses trousers.

She also prefers simple accessories, particularly gold hoop earrings.

In fact, she owns several pairs with slightly different hoop sizes.

It is a small but revealing detail about how much she enjoys subtle differences in personal style.

As a model, she has had opportunities to wear a wide variety of outfits and experiment with makeup looks that differ from her everyday preferences.

In a 2026 MAQUIA interview, she described makeup as a way to change her mood and discover a different side of herself.

She also values days when she can stay at home, do very little, and enjoy her own company.

Her work encourages her to explore different characters and appearances, while her personal life gives her room to enjoy familiar routines and favourite styles.

That balance between curiosity and comfort is a recurring theme in her interviews.

Conclusion: What Natsuki Deguchi's Beauty and Wellness Habits Reveal About Her Lifestyle

Exploring Natsuki Deguchi's beauty and wellness habits reveals a down-to-earth personality behind her successful modelling and acting career.

Her skincare interests include careful cleansing, adapting products to her skin's condition, cotton-pad masks, carbonated skincare, and natural-looking makeup.

She enjoys discussing beauty products with her three older sisters and discovering new cosmetics that appeal to her.

Her food preferences are equally distinctive, from spicy hot pot and ramen to homemade dumplings prepared by her mother.

On her days off, she enjoys relaxing at home, travelling with friends, and spending time on makeup simply because she likes it.

At work, she has shown remarkable dedication, cutting her hair and practising manga drawing for months to prepare for Look Back.

She has also spoken openly about gradually finding confidence as an actress and learning to enjoy the relationships formed on set.

Across beauty, food, rest, and work, one theme stands out: Deguchi values finding ways to enjoy each experience while staying connected to her own preferences.

From her early days as a Seventeen model to performances in The Makanai, Ao Haru Ride, Blue Moment, and Look Back, she has continued growing through a variety of creative experiences.

Her future work promises more opportunities to discover the different sides of Natsuki Deguchi.

References

This article draws on interviews with Natsuki Deguchi, her agency's official information, and production-related materials. The beauty and wellness habits described reflect her personal experiences at the time of each interview.

1. Incent — Natsuki Deguchi Official Profile and Filmography
2. Biteki — Natsuki Deguchi's Beauty Routine, Cleansing and Lifestyle
3. VOCE — Carbonated Skincare, Serums and Beauty Interests
4. VOCE — Beauty Conversations With Her Sisters, Cotton-Pad Masks and Makeup
5. bis — Hot Pot, Homemade Dumplings, Days Off and Travel
6. non-no — Look Back, Her School Days and Longtime Friendships
7. MAQUIA — Makeup, Acting, Personal Growth and Life Away From Work