Fractional laser treatment is highly safe with minimal side effects and is simple to perform. However, improper technique or outdated equipment may cause infection, burns, or skin dryness. The procedure works by using laser energy to remove aged epidermal tissue, stimulating collagen production in the dermis to promote skin renewal.
How long does it take for skin tone to return to normal after fractional laser treatment?
1. Epidermal recovery occurs within 3 to 7 days
During treatment, the laser penetrates the target area, forming small white dots. Within 8 hours, the epidermis achieves complete healing. Typically, these small white scabs gradually shed within 3 to 7 days, restoring the skin's appearance to normal.
2. Skin tone returns to normal within 3 to 6 months
New epidermal cells regenerate within 24 hours post-treatment. Collagen regeneration takes approximately six months. Skin may initially appear bronze-toned. Depending on treatment intensity, skin color typically darkens within 3 to 4 days before gradually lightening, returning to normal complexion by six months.
How to promote normal skin tone after fractional laser?
1. Keep the treated area clean
After fractional laser treatment, the skin develops microscopic wounds invisible to the naked eye. These typically heal within 24 hours. Maintain cleanliness during this period and avoid water contact to prevent infection.Redness, swelling, and discomfort may occur post-treatment. Applying an ice pack can constrict blood vessels to stop bleeding while soothing the skin and reducing inflammation and pain.
2. Implement strict sun protection and avoid makeup entirely
After fractional laser treatment, rigorous sun protection is essential. Ultraviolet rays accelerate skin aging and may trigger excessive melanin production.Post-treatment, the skin's resilience to damage is compromised. Prolonged sun exposure can cause severe harm, potentially leaving scars and hindering tissue recovery. Additionally, avoid applying makeup. Cosmetics often contain chemicals, and some unscrupulous manufacturers may even add heavy metals. The laser treatment creates microscopic wounds on the skin. Applying makeup immediately allows these substances to penetrate directly into the body, interfering with the skin's healing process.
Important Reminder
After fractional laser treatment, the wounds will gradually form scabs. These scabs typically fall off within about seven days. Do not pick at them with your hands, as this can tear the wounds and slow down the recovery process.