How to Apply the “Aging Brake” for Tanuki-Type and Fox-Type Faces
— True Rejuvenation Without Losing What Makes You You
In my daily clinical practice, I have come to recognize that even among people of the same age, there are clearly identifiable patterns in how faces age. To make this easier to understand, I broadly classify facial aging into two types—what I call the “tanuki-type face” and the “fox-type face.” For each, I design a different and appropriate “aging brake.”
■ Tanuki-Type Face: The Key Is Preventing Sagging
People with tanuki-type faces typically have rounded cheeks, gentle eyes, and soft facial contours. In youth, this type often appears naturally youthful, but the direction of change with aging is quite distinct.
• Direction of aging: “Downward aging”
Sagging of the cheeks, deepening nasolabial folds, and a blurring of the jawline are prominent, gravity-driven changes.
• The correct aging brake:
What matters here is not adding volume, but supporting structure. Simply adding volume can increase weight and actually worsen sagging. The key is to rebuild and reinforce the deep support structures—designing a solid foundation that minimizes downward descent.
■ Fox-Type Face: The Key Is Preventing Volume Loss
Fox-type faces, by contrast, are characterized by narrow, elongated eyes, high cheekbones, and sharp facial lines. They convey a refined, mature elegance, but their aging concerns are the opposite of the tanuki type.
• Direction of aging: “Hollowing aging”
Sunken cheeks, hollows around the eyes, and increased skeletal prominence lead to a gaunt or fatigued appearance.
• The correct aging brake:
The most important point is not to over-tighten or over-reduce. Pursuing excessive sharpness by reducing volume too aggressively can paradoxically accelerate the appearance of aging. Maintaining appropriate volume and improving skin quality—a design that does not subtract—is the most effective brake.
■ The Crucial Difference Between “Creating a Young Face” and “True Rejuvenation”
This is where many people fall into a common trap: confusing making a young-looking face with rejuvenation.
1. The “overwrite” approach: creating a young face
This approach attempts to forcibly recreate youthful features—larger eyes, higher cheeks, and so on. While the short-term impact may be dramatic, it often creates disharmony with the individual’s natural bone structure. Over time, expressions can look unnatural, and a sense of artificiality (“the worked-on look”) tends to become more pronounced.
2. The harmony-based approach: true rejuvenation
True rejuvenation, as I define it, is a state in which a person’s inherent facial features, habitual expressions, and overall presence remain intact despite the passage of time.
It is not about fabricating a face from one’s twenties.
It is about ensuring that who that person is has not been eroded by time.
This is what genuine rejuvenation truly means.
■ Conclusion: Protect, Don’t Change
Aging comes to everyone equally. However, it is possible to slow its pace and control its quality.
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For tanuki-type faces: support so it doesn’t sag
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For fox-type faces: preserve so it doesn’t diminish
By understanding your own facial type and resisting the urge to “overwrite” your appearance with forced youthfulness, instead applying the right brake to protect what you already have—this, in my view, is the smartest and most beautiful approach to anti-aging in 2026.
