How to internally regulate freckles on the face

The appearance of freckles on the face is a relatively common pathological change in facial skin. This condition is typically caused by endocrine dysfunction leading to abnormal melanin deposition; it may also result from genetic factors. So, how can freckles be managed through internal regulation?

How to Manage Freckles Internally

Freckle treatment is straightforward and may involve laser therapy or cryotherapy. Combination color light therapy often yields superior results; however, without diligent sun protection, freckles may recur. Alternatively, if cosmetic concerns are minimal, no treatment may be necessary. It is essential, however, to distinguish freckles from lentigines (lentigo simplex), which arise spontaneously and closely resemble typical freckles clinically—but respond poorly to combination color light therapy.

In cases where pigmentation is deeper, conventional carbon dioxide (CO₂) laser or Q-switched laser therapy may be appropriate. We recommend consulting a dermatologist at a reputable hospital. A professional evaluation by a physician is essential. After treatment, consistent sun protection is critical—use suitable broad-spectrum sunscreen, wear protective hats and sun umbrellas, and maintain a positive emotional state.

In daily life, proper facial skincare is essential. Additionally, cultivate healthy sleep habits—go to bed early and rise early—and avoid staying up late, as sleep deprivation may disrupt endocrine balance and exacerbate freckling or hyperpigmentation. Also minimize exposure to ionizing radiation from devices such as mobile phones and computers. We hope this information proves helpful!