1. Use moisturizing products: Choose a cream or emulsion containing moisturizing ingredients, such as hyaluronic acid, glycerin or natural vegetable oil. Maintaining sufficient moisture in the skin helps to improve the regression of pigmentation.
2. Use whitening products: Choose whitening products containing whitening ingredients, such as vitamin C, acidic fruit acid or arbutin. These components can inhibit the production of melanin, reduce the appearance of pigmentation and help to dilute the existing pigmentation.
3. Pay attention to sun protection: ultraviolet rays are the main reason for the deepening and diffusion of color spots, so it is very important to use sun protection products to prevent and dilute color spots. Choose sunscreen with high SPF value and apply it to exposed parts such as face every day.
4. Gentle exfoliation: Use gentle exfoliating products to help remove the aged cuticle, promote the growth of new cells and gradually fade spots. But be careful not to exfoliate excessively to avoid irritating the skin.
5. Diet: Increase the intake of foods containing vitamins C, E and antioxidants, such as fresh fruits, vegetables and nuts. These foods help to repair and whiten the skin.
6. Keep a good mood: Stress and anxiety will accelerate the appearance and deepening of pigmentation, so keeping a good mood, relaxing and resting regularly will help the skin recover and dilute pigmentation.
It should be noted that the fading process of stains takes time and persistence, so don't expect too much. If the stain is deep or lasts for a long time, it is recommended to consult a professional doctor or dermatologist for more effective treatment.