How to Care for Your Skin After CO₂ Laser Treatment

CO₂ laser is one of the most effective treatments for deep acne scars, especially boxcar scars. It resurfaces the skin and stimulates collagen, giving smoother results.

But in Asian skin, there’s a higher risk of post-inflammatory hyperpigmentation (PIH) or darkening after laser. That’s why aftercare is critical.

Here’s a simple guide to what happens to your skin, and what you should do at each stage.

Stage 1: Healing Phase (Day 0–7)

🧴 Skin condition:

• Red, swollen, sometimes crusty

• Feels raw, tight, and sensitive

• Very fragile skin barrier

✅ Use:

• Ointment → Keeps wounds moist, speeds healing ( ie antibiotic ointment)

• Dr. Diana Gentle Cleanser → Cleans without irritating

• Dr. Diana Skin Barrier Emulsion → Hydrates + strengthens barrier

• Hydrating / Soothing Facial Mask.

❌ Avoid:

• Caution with Sunscreen: In the first few days, the skin is too raw and may have open wounds. Sunscreen at this stage can trap heat and irritate the healing skin.

• Scrubbing or picking

• Any whitening/active products

⚡ Goal: Focus on healing and comfort.

Stage 2: Controlled Repair Phase (Day 7–14)

🧴 Skin condition:

• Barrier is stronger, less redness

• Some dryness, flaking, or mild pigmentation may appear

• Ready for mild brightening

✅ Use (Base):

• Dr. Diana Skin Barrier Emulsion → AM + PM

✅ Add Brightening Cream (gentle, controlled): example active ingredient:

• Niacinamide 5% → Strengthens + reduces pigment

• Tranexamic Acid 3% → Prevents darkening

• Azelaic Acid 10% → Redness + mild whitening

• Arbutin 2–3% → Blocks melanin safely

❌ Avoid:

• Harsh acids (AHA, BHA, high % Azelaic, Retinol)

• Direct sun (start using sunscreen now)

⚡ Goal: Prevent pigmentation while skin is still fragile.

Stage 3: Intensive Brightening Phase (After 2 Weeks)

🧴 Skin condition:

• Mostly healed, barrier much stronger

• Pigmentation may start appearing if not protected

• Skin can tolerate stronger treatment

✅ Keep Using:

• Dr. Diana Gentle Cleanser

• Dr. Diana Skin Barrier Emulsion

✅ Step Up (doctor prescribed):

• Triluma Cream (only under doctor guidance)

❌ Avoid:

• Overusing brightening creams (stick to doctor’s advice)

• Skipping sunscreen

⚡ Goal: Maximize results (brightening + scar improvement).

Review & Next Step

📅 Check-up at 6–7 weeks
We’ll assess:

• Scar healing progress

• Pigmentation control

• Whether your skin is ready for another session or stronger treatment
  
  

Final Words

• CO₂ laser works best when combined with the right skincare.

• Patience is key—don’t rush into strong creams too early.

• Trust the process, and you’ll see smoother, brighter skin safely.

✨ Ready to Treat Your Scars the Right Way?
Fractional CO₂ laser is one of the most effective treatments for deep scars, but proper aftercare is the key to achieving the best results without unwanted darkening.

At Klinik Dr. Diana, we don’t just perform the treatment — we guide you step by step on how to care for your skin during every healing stage. From cleansing to barrier repair, brightening, and pigmentation control, you’ll be fully supported with the right products and medical advice.

💡 Don’t let scars hold you back. Take control of your skin’s healing journey with expert care.

📍 Book your scar treatment today at Klinik Dr. Diana, Bangi & Seremban.