The scalp and face are connected as a single tissue. As collagen and elastin in the scalp break down with age, the scalp loses its firmness and starts to sag due to gravity. This sagging creates a domino effect: deepening forehead wrinkles, drooping eyelids, and even a collapsing jawline. It's similar to how a once-taut piece of fabric loosens and loses its shape.
A healthy scalp supplies essential nutrients not only to the hair but also to the facial skin. However, when the scalp ages, blood circulation becomes poor, preventing sufficient nutrients from reaching the skin. This nutrient-deficient skin loses elasticity, easily becomes rough, and is prone to wrinkles.
Beneath the scalp lies a thin, tough fibrous layer the 'galea aponeurotica,' which helps support the facial skin from above. However, this tissue also loses elasticity and weakens with age, becoming a factor that accelerates sagging throughout the face.
Most of us are diligent about applying sunscreen to our faces, but we often forget the scalp, which is just as exposed to the sun. UV rays break down collagen and elastin in both the scalp and facial skin, accelerating scalp aging and triggering a vicious cycle that worsens facial aging.
So, how should we care for it? The scalp, like the skin, needs elasticity and moisture management. Regular scalp massages, sufficient water intake, sun protection, and the use of scalp-specific serums or tonics can be helpful. Recently, scalp lifting devices and high-frequency treatments have also gained popularity.
The skin is all connected. Focusing only on facial skincare is no longer enough if you want to maintain a youthful appearance. By managing your scalp health, you can slow down facial aging and maintain a more vibrant youthfulness.