Energy and light / TREATMENT GUIDE
Fractional laser resurfacing
A laser treats the skin in thousands of tiny columns and leaves untouched skin between them to heal quickly. Ablative types remove tissue; non-ablative types heat it without breaking the surface.
- Appointment
- 30 to 60 minutes
- Typical social recovery
- About a week
- When results may appear
- 1 to 3 months, improving to 6
- How long they may last
- Years, with sun protection
- Typical course
- Ablative: one. Non-ablative: 3 to 5
- Relative cost
- $$ · Higher relative cost
Ranges vary by person, product, area and technique. Cost symbols are editorial comparisons—not quotes. Ask for the full course and follow-up cost.
How it works
Each column of heat or vaporization triggers repair. New collagen forms and rough or pigmented surface is replaced. Deeper, ablative settings give bigger change and more downtime.
Four illustrative steps. Select a step to highlight it; the optional anatomy view explains the same mechanism.
Recovery, in practical terms
Non-ablative: 2 to 4 days of redness. Ablative: 5 to 10 days of oozing and crusting, then pink for weeks.
What it can feel like: Moderate. Numbing cream; deep ablative work may need sedation.
What people discuss
Sun damage, fine lines, acne scars, uneven texture.
Reasons to pause
Recent isotretinoin, a tan, a history of keloids. Darker skin needs careful device choice.
This list is not exhaustive. A clinician must assess your health, medications, skin and goals.
Risks worth understanding
- Prolonged redness
- Pigment change, more likely in darker skin
- Infection or scarring if aftercare fails
Ask your clinician
- Which laser and which depth, and why for my skin type?
- What does day 3 look like?
Sources, approval context & editorial limits
Authorization is specific to the device and intended use.
Sources support regulatory and safety context; not every efficacy claim or range has been independently verified.
Educational information, not medical advice or a personal recommendation. Independent clinical review is pending. A qualified clinician must assess individual suitability. Timings, relative costs and visuals are illustrative, not guarantees.
Read the editorial policyCompare different approaches
Related catalogue tags, not recommendations.
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