Thin or deflating lips can be enhanced subtly to restore shape and hydration. At Doje Clinic, common treatment options include Lip Filler, Dermal Fillers, chosen after a dermatologist's assessment.
Medically reviewed by [DOCTOR NAME], board-certified dermatologist · Doje Clinic, Apgujeong, Seoul · Last reviewed November 2026
What is thin lips?
Thin or deflating lips can be enhanced subtly to restore shape and hydration.
What causes it?
- genetics
- aging
- smoking
How we treat thin lips
Soft HA filler adds natural volume and definition; small amounts give the most natural Korean-style result.
Treatment options compared
| Treatment | Downtime | Sessions |
|---|---|---|
| Lip Filler | Swelling for 2–4 days | 1 session |
| Dermal Fillers (Hyaluronic Acid) | Possible swelling and bruising for several days | 1 session; touch-ups as needed |
At-home care
- lip balm with SPF
When to see a dermatologist
Consult to design proportions that suit your face.
Key facts
| Concern group | Contouring |
|---|---|
| Main causes | genetics, aging, smoking |
| First-line options | Lip Filler, Dermal Fillers |
| Consultation | Required to confirm diagnosis and plan |
Related treatments
Patient questions
Frequently asked questions
What is the best treatment for thin lips?
It depends on the cause and your skin. Options often include Lip Filler, Dermal Fillers. Soft HA filler adds natural volume and definition; small amounts give the most natural Korean-style result..
What causes thin lips?
Common causes include genetics, aging, smoking.
Can thin lips come back after treatment?
Some concerns are controlled rather than cured. Sun protection, skincare and maintenance help results last.
When should I see a doctor about thin lips?
Consult to design proportions that suit your face.
Your skin plan, designed in Apgujeong
English-speaking consultations · Written quotes · Aftercare you can take home
Medical information on this page is general and educational. Results, downtime and suitability vary by individual. A consultation with a Doje Clinic physician is required before any treatment.