40 years old

It depends on individual needs, but generally, 40-year-old skin is drier than 20-year-old skin and requires a richer cream.

Yes, studies have shown that physical activity stimulates blood circulation and tissue oxygenation, contributing to a more radiant complexion and firmer skin, regardless of age.

Some wrinkles may become more pronounced by age 40, particularly around the eyes and mouth, but targeted treatments can still help mitigate them.

Yes, in some women, the early signs of pre-menopause can affect the skin’s elasticity and hydration.

Yes, studies have shown that it is never too late to start using sunscreen and that it can help reduce the signs of photoaging and prevent new ones, even at age 40.

After age 40, while hydrating active ingredients such as hyaluronic acid or glycerin and antioxidants like vitamin C or niacinamide remain essential, it’s also beneficial to incorporate firming active ingredients that support the skin’s structure, such as peptides or retinol. Active ingredients that enhance radiance or pigment evenness, like tranexamic acid, can also be relevant. Finally, sun protection must not be overlooked

The skin of the periorbital area is thinner and contains fewer lipids, rendering it highly vulnerable to the effects of aging. By age 40, fine lines, puffiness, and dark circles often develop in this zone, highlighting the importance of dedicated care.

A slowdown in cellular renewal can lead to the accumulation of dead cells on the skin’s surface. Cutaneous microcirculation may also become less dynamic after age 40. These phenomena contribute to a duller complexion over time.

Oxidative stress, sleep, nutrition, and certain lifestyle habits all contribute to overall skin balance. A balanced lifestyle supports the skin’s physiological mechanisms at any age.