ME-BYO is written 未病 and pronounced mibyō in Japanese. Its roots lie in East Asian medicine and the idea of caring before illness becomes established.
In Kanagawa’s modern approach, mind and body move continuously between health and illness. ME-BYO invites us to notice change and nurture a healthier direction through daily living.
At Yotsuba, we translate that perspective into a simple intention: make everyday care understandable, personal and possible to continue.
健康 A healthier state未病 Continuous change已病 Illness present
← Everyday care, towards a healthier state
An illustration of a concept, not a test or a diagnosis. Change is not an inevitable progression to illness; medical conditions can also arise without warning symptoms.
02 / OUR FOUR LEAVES OF CARE
Four leaves. One connected life.
Inspired by the four-leaf identity of Yotsuba, our everyday-care model brings four habits of living together. Each supports a different part of the same life. A Yotsuba interpretation, informed by Japanese health-promotion principles.
SELECT A LEAF TO EXPLORE
YOU日々
Food. Movement. Rest. Connection. The person always at the centre.
01 / Food & nutrition
Begin with what is on your plate.
A varied diet is the foundation: vegetables, fruit, whole grains and appropriate sources of protein and fats. Japanese food culture offers an invitation to enjoy seasonality, variety and the pleasure of a shared meal.
Build a meal around a staple, a protein dish and vegetables.
Bring more variety and fibre into your usual shopping basket.
Make time to eat, notice your appetite and enjoy your food.
Where additional support fits
Consider supplements for a clearly identified nutritional need. Look at the whole diet and overlapping ingredients before choosing a product.
A shared walk brings movement and connection. Cooking makes room for food and attention. A calmer evening gives rest a place to begin.
03 / A THOUGHTFUL PLACE FOR SUPPLEMENTS
Food is the foundation. Support has a purpose.
Supplements can have a place when there is a clear reason to use them. Begin with meals, movement and rest, then consider what additional support is appropriate for the individual.
01 / FOUNDATION
Everyday food
Variety, adequate nourishment and enjoyment, adapted to your life and health needs.
食02 / UNDERSTANDING
Your actual needs
Consider diet, life stage, preferences and professional advice. Use tests when clinically appropriate.
知03 / OPTIONAL ADDITION
Selected support
A suitable formula, an appropriate amount and a clear reason. Review how it fits over time.
補
A CONSIDERED CHOICE
Read the local product label; check overlapping nutrients, allergies and medicine interactions. Pregnancy, chronic conditions and recovery after illness call for individual professional advice. Supplements are foods and are not intended to diagnose, treat or prevent disease.
Explore the collection at your own pace.
For individual formulas, ingredients and product details, continue to the Yotsuba collection.
Begin with one manageable change. Notice how it fits, keep what is useful and adjust with kindness. This is an example of a day, to adapt to your own schedule and needs.
Begin with a little attention.
01
Notice
How did you sleep? What feels different from your usual morning?
02
Nourish
Make space for breakfast suited to your appetite and a varied day of eating.
03
Move
Enjoy daylight and a comfortable walk or a few gentle movements.
04
Connect
Choose one realistic intention for the day, without demanding perfection.
NOTICE → CHOOSE → PRACTISE → REVIEW
Choose one small habit for the coming week. Observe your sleep, appetite, energy and stress without turning them into a diagnosis. Review what is realistic; seek medical advice for new or persistent changes.
心
MENTAL WELLBEING IS PART OF THE PICTURE
A little more space. A little more connection.
Notice a feeling before judging it. Take a comfortable pause. Share what is difficult with someone you trust. Consider whether work, responsibilities or your surroundings need to change. Care is also something we receive from others.
A PRACTICAL GUIDE / IN ENGLISH
Small steps for busy days.
Choose a starting point that feels useful today.
01 / EVERYDAY SELF-CARE
Start by noticing what has changed.
Stress may show up in the body, feelings and everyday habits. Look at changes from your usual pattern, rather than one difficult moment.
Notice sleep, appetite, tension and concentration.
Think about the demands around you.
Choose one change you would like support with.
ONE THING TO CONSIDER
What feels different from your usual self?
If low mood, anxiety or sleep problems persist or interfere with everyday life, speak with a qualified professional. Self-care can accompany that support.
These words describe ideas and conditions, rather than fixed labels for people. They come from different traditions and clinical contexts; they are not one universal sequence of medical stages.
健康
Kenkō
Health
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The broad idea of physical and mental health. Feeling well and having no symptoms do not replace appropriate health checks.
未病
Mibyō / ME-BYO
The changing space between health and illness
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In Kanagawa's modern public-health approach, mind and body change along a continuum. The traditional use often focuses on care before a clearly established illness. Definitions vary by context.
已病
Ibyō
Illness already present
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A classical counterpart to mibyō: illness has already developed. In everyday Japanese, byōki (病気) is the more familiar word for illness. Diagnosis and treatment belong to medical care.
病後・回復期
Byōgo / kaifukuki
After illness / the recovery phase
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Terms for the period after illness and the phase of recovery. Depending on the condition, rehabilitation and a clinician-led nutrition and activity plan may be needed.
養生
Yōjō
Nurturing health through daily living
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A traditional approach to caring for oneself through food, movement, rest and everyday habits. A useful bridge from a philosophy to a repeatable routine.
食養生
Shoku-yōjō
Care through eating
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The dietary aspect of yōjō: attention to food, eating habits and the person's circumstances. Traditional ideas are a cultural perspective, not proof of a product's medical effect.
健康寿命
Kenkō jumyō
Healthy life expectancy
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The years a person can live without daily activities being limited by health problems. A public-health goal, rather than a benefit promised by any individual supplement.
治未病
Chi-mibyō
Care before illness fully develops
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A traditional principle of responding early and nurturing health. In clinical Kampo it can also mean anticipating changes during an existing illness. It is broader than a promise to prevent a particular disease.
心身一如
Shinshin ichinyo
Mind and body considered together
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A traditional medical perspective that treats mental and physical experience as connected. It offers a cultural foundation for looking at the whole person, alongside modern evidence and appropriate care.
予防医学
Yobō igaku
Preventive medicine
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The medical field of preventing illness and its consequences, including appropriate screening and early detection. It overlaps with aspects of ME-BYO, while the two terms are not identical.
Prevention, treatment and recovery
Preventive medicine (予防医学, yobō igaku) includes evidence-based prevention, screening and early detection. When illness is present, medical treatment takes priority; after illness, recovery may need a rehabilitation plan. Everyday habits can accompany appropriate care in each context.
More than a personal routine
Health also depends on access to care, working conditions and the support around us. Suitable health checks, oral care, avoiding smoking and reducing harmful alcohol use belong in the wider picture. The four leaves are an introduction, not a complete prevention programme.
日々を、大切に。
Care for the everyday. Make room for tomorrow.
Japanese perspective. Thoughtful formulas. A whole-person view of wellbeing.
OUR PERSPECTIVE
