How many days after laser pigmentation removal can I wash my face?
Disease description:
Recently, I received a laser spot removal treatment. After the treatment, my skin was slightly red and swollen. The doctor said I needed some time to recover before coming into contact with water. However, due to work and daily life requirements, I need to clean my face daily. I would like to know, how many days after the laser spot removal can I wash my face?
Doctor's answer (1)
Dr. Chen Lu
It takes 3 to 7 days before you can wash your face following laser pigmentation removal.
Laser pigmentation removal is a treatment that uses high-energy light beams to destroy pigment particles, allowing the body to gradually absorb them. After the procedure, the skin will exhibit certain reactions, including redness, swelling, and mild pain, which are considered normal. Generally speaking, you can wash your face 3 to 7 days after laser treatment, although the specific timeframe may vary from person to person.
If non-ablative laser treatment is used, normal face washing can resume 24 hours after treatment, provided there is no abnormal redness, swelling, or pain, and the skin surface remains intact without any damage. However, if ablative laser treatment is used, such as carbon dioxide laser treatment, scabs will form after the procedure. You should wait until these scabs have naturally fallen off before washing your face, which usually takes about 7 days or even longer.
During the waiting period before washing your face, patients should keep the treated area clean to avoid infection and follow the doctor's instructions for post-treatment care. When washing your face, use lukewarm water and a gentle cleanser, and avoid rubbing the skin vigorously to prevent further damage. Additionally, after laser pigmentation removal, the skin becomes more sensitive to sunlight, so direct sun exposure should be avoided to prevent hyperpigmentation.
