{"id":45317,"date":"2024-01-20T20:11:43","date_gmt":"2024-01-20T19:11:43","guid":{"rendered":"https:\/\/drromanovaleria.ch\/?p=45317"},"modified":"2026-06-09T14:28:06","modified_gmt":"2026-06-09T12:28:06","slug":"aging-face-woman-and-man","status":"publish","type":"post","link":"https:\/\/drromanovaleria.ch\/en\/blog\/vieillissement-visage-femme-et-homme\/","title":{"rendered":"Le visage des femmes vieillit moins bien que celui de l\u2019homme"},"content":{"rendered":"

THE FACE OF WOMEN AGES LESS WELL THAN THAT OF MEN<\/h1>\n

A study challenging assumptions<\/h2>\n

A study published in the American Journal of Physical Anthropology sheds new light on differences between male and female facial ageing. Based on morphological analysis of hundreds of faces, its results show markedly accelerated female facial ageing after fifty, mainly linked to menopause-related hormonal decline. Until then, differences remain relatively small: skin laxity, wrinkles and volume loss develop at comparable rates. However, when oestrogen and progesterone levels fall abruptly, cellular degradation accelerates in women. The face loses tone faster, volume sags and skin becomes visibly thinner and less elastic. This discovery highlights marked biological inequality between sexes in how time affects facial tissues.<\/p>\n

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The decisive role of menopause<\/h2>\n

Menopause is a key stage in female ageing. It involves an abrupt decline in anabolic hormones, particularly oestrogens, which are central to skin structure. These hormones stimulate collagen and elastin production, the proteins ensuring firmness and suppleness. Their decline reduces dermal density and alters supporting fibre networks. Skin consequently loses mechanical resilience, tissues sag and facial contours become less defined. Male hormonal variations are more gradual. Testosterone decline spans decades without suddenly disrupting skin metabolic balance. This contrast explains why male faces often age more slowly and evenly.<\/p>\n

The scientific study and its analytical method<\/h2>\n

American researchers used an innovative approach to assess facial ageing objectively. Standardised photographs of 100 female patients aged 16 to 72 were submitted to an artificial intelligence algorithm capable of estimating apparent age. Automated analysis eliminated human perceptual bias and measured perceived age variation according to facial morphology. Results showed relatively stable female visual age until fifty, followed by marked acceleration after menopause. On average, analysed female faces appeared older than male faces of the same chronological age, particularly because of periorbital and midfacial tissue laxity.<\/p>\n

Structural biological differences<\/h2>\n

Male and female faces age differently because tissue architecture differs from birth. Male skin is on average 20% thicker, richer in collagen and better vascularised. More sebaceous glands provide a more protective hydrolipidic film and greater resilience against external aggressors. The denser, more angular male skeleton also better supports soft tissues. Female skin is thinner, the dermis contains fewer elastic fibres and subcutaneous fat reserves differ in distribution, particularly around the mouth and cheeks. These characteristics make female faces more sensitive to hormonal and metabolic variations.<\/p>\n

The longevity paradox<\/h2>\n

This biological observation may seem paradoxical because women live longer on average. In Switzerland, life expectancy reaches around 85 years for women versus 79 for men. Yet aesthetically, female skin ageing appears earlier and more abruptly. This gap reflects the distinction between overall longevity and tissue vitality. Women have greater cardiovascular and immune resilience, but their skin deteriorates faster when hormonal protection disappears. Changing lifestyles also tend to narrow the longevity gap: increased stress, smoking, sun exposure and mental load accelerate female ageing and could eventually reduce women's previous biological advantage.<\/p>\n

The causes of skin ageing<\/h2>\n

Facial ageing rests on two complementary mechanisms: intrinsic ageing linked to genetics and extrinsic ageing caused by external aggressors. The first involves gradual cellular functional decline, reduced collagen synthesis and accumulation of senescent cells. It is inevitable, but its speed depends on individual capacity to repair oxidative damage and maintain hormonal balance. Extrinsic ageing directly reflects environment: sun exposure, pollution, smoking, stress, insufficient sleep or unbalanced nutrition. These produce free radicals degrading collagen and elastin. In women, their combined effects become particularly visible after 45, when natural skin defences weaken.<\/p>\n

Facial areas most affected by ageing<\/h2>\n

Age-related skin laxity does not affect the whole face evenly. In women, it particularly affects the lower face and neck. Loss of facial oval support causes jowls and marionette lines. Lips thin, mouth corners droop and cheeks lose fullness. The more delicate eye area also develops bags, dark circles or drooping eyelids sooner. In men, the same signs appear later and often less markedly because bone and muscle structures remain more stable over time. However, male skin develops deeper forehead and eye-area wrinkles because of greater muscle strength.<\/p>\n

The role of collagen and elasticity<\/h2>\n

Facial youthfulness depends on collagen and elastin quality. These proteins ensure dermal cohesion and resilience. Collagen production decreases by around 1% annually from age 30, and much more markedly after menopause in women. Hormonal deficiency can reduce dermal density by up to 30% in the five years following menopause. This structural loss visibly thins skin and reduces elasticity. Subcutaneous fat loss additionally changes facial volume and deepens folds. These changes explain why women perceive ageing effects sooner despite lifestyles comparable to men's.<\/p>\n

Psychological and social consequences<\/h2>\n

The face is central to self-image and social perception. Seeing one's face change faster than a partner's can feel unfair and affect self-confidence. Many female patients consult from their forties to understand changes and find suitable solutions. The aim is to support ageing harmoniously while respecting each face's identity and nature rather than deny it. Measured aesthetic treatments compensate for some hormonal effects and restore skin structure without visible artificiality.<\/p>\n

Ways to slow female facial ageing<\/h2>\n

Prevention remains key to slowing ageing. Regular sun protection, balanced lifestyle, antioxidant-rich nutrition and sufficient hydration are essential foundations. Medically, several approaches support skin through hormonal transition: hyaluronic acid to restore volume, botulinum toxin for certain expression lines, Sculptra or laser photorejuvenation to stimulate collagen, and mesotherapy or Skinboosters for deep hydration. Anti-ageing medicine also explores hormonal stimulation, oxidative stress control and cellular metabolism optimisation as complementary ways to address ageing at its source.<\/p>\n

Facial ageing is not an absolute indicator of biological age<\/h2>\n

The face only partly reflects overall ageing. Some women retain youthful faces despite internal senescence, while others show visible sagging despite excellent general health. Sun exposure, sleep quality, genetics and antioxidant protection strongly influence this variability. Likewise, although male faces tend to age more slowly, men may experience faster metabolic decline elsewhere, particularly cardiovascular or joint systems. Visible ageing therefore does not always accurately reflect actual biological ageing.<\/p>\n

Conclusion: female versus male ageing<\/h2>\n

The American study confirms a reality often observed medically: female facial ageing accelerates markedly after menopause, mainly through hormonal decline and structural sex differences. Far from inevitable, this can be reduced through comprehensive care combining prevention, targeted treatments and considered hormonal support. Understanding biological mechanisms enables early, effective action respecting individual skin physiology. Women do not age worse than men: they age differently, at a biologically determined pace. Aesthetic medicine's challenge is therefore to restore facial balance, coherence and vitality at every life stage rather than erase time.<\/p>\n

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Article written by Dr Romano Valeria<\/a><\/p>\n

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