What is intrinsic aging attributed to?

Intrinsic aging is primarily attributed to hereditary and genetic factors. This type of aging refers to the natural aging process that occurs over time and is influenced by an individual's genetic makeup. It encompasses various physiological changes that are inevitable and occur in all individuals, regardless of external factors.

Characteristics of intrinsic aging include skin becoming thinner, loss of elasticity, changes in pigmentation, and a decrease in the production of natural oils. These changes are largely predetermined by genetics and are part of the biological clock of an individual.

In contrast, factors such as environmental exposure and lifestyle choices are linked to extrinsic aging. These external elements can accelerate the aging process and are often controllable, unlike the intrinsic factors that come from one's genetic heritage. Understanding this distinction is crucial in esthetics, as it influences treatment approaches and skin care regimens tailored to individual needs.