How long after receiving a hyaluronic acid injection (mesotherapy) can I apply makeup?

　　The water light needle treatment mainly delivers nutrients into the dermis through micro-needles to make the skin more radiant. The general reference price for water light needle treatment is 1000-4000 yuan per session, and visible improvement is usually observed after 2-4 weeks. Generally, makeup can be applied 1-3 days after the treatment, although the exact timing may vary.

　　If an individual has strong skin recovery ability, the needle holes on the skin surface may have closed within about one day after the water light needle treatment, and there are no other discomfort symptoms. At this time, light makeup may be considered. It is important to choose gentle, non-irritating cosmetics and avoid products containing alcohol, fragrances, or other irritating ingredients.

　　If noticeable redness, swelling, or pain occurs after the water light needle injection, it is not recommended to apply makeup immediately or within a short period. Chemical ingredients in cosmetics may irritate the skin, delay wound healing, and even cause infection. It is generally advised to wait 2-3 days until the skin has largely returned to normal before considering makeup application.

　　In daily life, it is recommended to maintain a light diet and pay attention to skin cleanliness and hygiene. Adequate rest should be ensured, and strenuous exercise should be avoided to prevent interference with the recovery process.