Process & Realistic Expectations

When Is the Best Time to Treat Acne Scars — Age · Season · Before Events

When to treat acne scars · what age is best · rainy or hot season · how many months before a wedding/photoshoot. Dr. Big advises · Clarity Ratchathewi, near BTS.

Calendar and planning for acne scar treatment, cream editorial

“When’s the best time to treat acne scars? What age is ideal? Do I wait for acne to clear first?”

Timing matters because it affects the result, how fast you see it, downtime impact, and budget. This article answers it all.

Best age to treat acne scars

Sweet spot: 20–35

Good collagen production → faster response · still elastic skin → Subcision works well · acne is calming down → fewer new scars · cost-effective.

35–45: still suitable, but more patience

Collagen production is 30–40% slower · may need 1–2 extra sessions · still a good result, just longer.

45+: doable, but the result may be less

Slow collagen · discuss realistic expectations with the doctor.

Under 18: don’t start yet

Acne is still active → new scars may form · hormones still changing · treat the acne first, then treat scars at 18+.

Read more: How to treat inflammatory acne.

“The best age” = the age you decide to start · age isn’t an obstacle if you understand realistic expectations.

Do you wait for acne to clear first?

Read more: Blind pimples treatment and What causes cystic acne.

Best season

Good: rainy + cool (Jun–Feb)

Less sun → lower PIH risk · easier to apply sunscreen · less UV exposure during healing.

Caution: hot season (Mar–May)

Strong sun → need stronger sunscreen · more sweat → cleanse gently · avoid outdoor activities for 2 weeks after.

No need to wait for a season — just adapt your skincare to the season you treat in.

How many months before a big event

When NOT to treat

❌ Pregnant / breastfeeding · ❌ On isotretinoin (wait 6 months after stopping) · ❌ Bleeding disorders / blood thinners (discuss first) · ❌ Multiple active inflamed acne (wait 4–6 weeks) · ❌ Recent sunburn (wait 2–4 weeks) · ❌ Other laser < 4 weeks ago (let skin rest).

Frequently asked questions

Q: Can 16–17-year-olds do it? A: Possible in some cases · but Dr. Big recommends waiting until 18+ since hormones are still changing · treat acne first.

Q: Can 50+ do it? A: Yes · discuss realistic expectations — the result may be less than for teens (40–60% vs 60–80%).

Q: Can I treat in the rainy season, worried about infection? A: Yes · the rainy season is even better than the hot season — lower PIH risk · just keep skin clean.

Q: Can I treat 2 months before a wedding? A: Not recommended — swelling may not fully subside · the result isn’t at peak · start at least 6 months before.

Q: Where can I discuss timing near BTS? A: At Clarity Clinic Ratchathewi, near BTS Ratchathewi (1-min walk), easy to reach from Siam, Phaya Thai, all of Bangkok — Dr. Big assesses and treats in person, free 30-min consult.

Summary

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