Post-Laser Skin Care: What to Do and What to Avoid – Dr. Shaimaa Gharib

Laser treatments are among the most effective cosmetic procedures for addressing pigmentation, hair removal, skin rejuvenation, and acne scar reduction. However, the success of any laser session depends not only on the technology used but also on proper aftercare. Dr. Shaimaa Gharib, dermatologist and aesthetic specialist, emphasizes that following post-laser instructions is essential to protect the skin, prevent complications, and accelerate healing.

 What Happens to the Skin After Laser?

Following a laser session, the skin becomes more sensitive and may experience temporary effects such as:

• Redness or mild swelling

• A slight burning or warm sensation

• Dryness or mild flaking

• Temporary darkening or light spots in treated areas

These symptoms are normal and usually subside within a few days—provided proper care is followed.

 What to Do After Laser – As Recommended by Dr. Shaimaa Gharib:

1. Use High-SPF Sunscreen (SPF 50+)
   Apply daily, even indoors, to protect the skin from sun-induced pigmentation.

2. Keep the Skin Well-Moisturized
   Use fragrance-free medical-grade moisturizers to maintain hydration and promote healing.

3. Avoid Direct Heat Exposure
   Refrain from saunas, steam rooms, and hot showers for at least 48–72 hours.

4. Avoid Heavy Makeup
   Especially within the first 24–48 hours, particularly after deep facial laser sessions.

5. Stay Hydrated
   Drinking plenty of water helps support internal skin hydration and cell regeneration.

 What to Avoid – Warnings from Dr. Shaimaa Gharib:

• ❌ Don’t rub or peel flaking skin
  Let any peeling occur naturally to avoid scarring.

• ❌ Avoid harsh skincare products
  Such as retinol, acids (AHA/BHA), exfoliants, or scented soaps.

• ❌ Don’t go out in the sun without protection
  Even for short periods, especially in the first week.

• ❌ Avoid other treatments (e.g., chemical peels or microneedling)
  Unless approved by your doctor.

 When to Contact Your Doctor

If redness lasts more than 3 days, blisters appear, or irritation increases significantly, contact your dermatologist for evaluation.