Best Treatments for Subcision in Korea
Subcision is a specialized dermatological procedure used to treat depressed acne scars, particularly rolling scars and tethered scars. The technique involves inserting a fine needle or cannula beneath the skin to break the fibrous bands that pull the skin downward, allowing the skin surface to lift and gradually improve in appearance.
In Korea, subcision is commonly combined with other treatments to enhance results, such as collagen-stimulating procedures, lasers, and regenerative skin boosters. This combination approach helps improve both scar depth and overall skin texture.
Many foreign patients ask: “What are the best treatments for subcision in Korea?”
In this guide, we’ll compare the most effective subcision treatments offered in Seoul clinics, focusing on scar release, collagen remodeling, and long-term improvement of acne scars.
What Determines an Effective Subcision Treatment?
An effective subcision treatment should ideally provide:
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Release of fibrous scar bands beneath the skin
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Improvement in depressed scar depth
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Stimulation of collagen production
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Smoother overall skin texture
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Minimal risk of additional scarring or pigmentation
Because acne scars often have multiple structural causes, dermatologists typically combine subcision with other procedures to maximize results.
Most Popular Subcision Treatments in Korea
1. Traditional Needle Subcision
A fine needle is inserted beneath the skin to cut the fibrous bands causing depressed scars.
Cost range: ₩100,000 – ₩300,000 per area
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Releases tethered acne scars
• Helps lift depressed areas of skin
• Stimulates natural collagen repair
Best for: Rolling scars and depressed acne scars.
2. Cannula Subcision
A blunt cannula is used instead of a needle to release scar tissue beneath the skin.
Cost range: ₩200,000 – ₩400,000 per area
• Less trauma to surrounding tissue
• Lower risk of bruising
• Effective for larger treatment areas
Best for: Multiple acne scars in one area.
3. Subcision + Dermal Fillers
After subcision releases scar tissue, dermal fillers may be injected to lift depressed areas.
Cost range: ₩300,000 – ₩900,000 per session
• Immediate improvement in scar depth
• Supports collagen regeneration
• Enhances long-term results
Best for: Deep atrophic scars.
4. Subcision + RF Microneedling
Radiofrequency microneedling is often combined with subcision to stimulate collagen production.
Cost range: ₩400,000 – ₩1,200,000 per session
• Improves skin texture
• Tightens enlarged pores
• Enhances scar remodeling
Best for: Acne scars with enlarged pores or uneven skin texture.
5. Subcision + Fractional Laser
Fractional lasers stimulate collagen remodeling after subcision releases the scar bands.
Cost range: ₩400,000 – ₩1,000,000+ per session
• Improves scar depth and skin texture
• Promotes long-term collagen remodeling
• Helps smooth uneven skin
Best for: Moderate to severe acne scars.
6. Subcision + PRP (Platelet-Rich Plasma)
PRP uses growth factors from the patient’s blood to enhance healing and collagen regeneration.
Cost range: ₩300,000 – ₩700,000 per session
• Accelerates skin healing
• Boosts collagen production
• Improves overall skin quality
Best for: Patients seeking faster recovery and enhanced results.
7. Subcision + Skin Boosters (Rejuran / Juvelook)
Skin boosters are injected after subcision to improve skin regeneration and elasticity.
Cost range: ₩300,000 – ₩800,000 per session
• Improves skin elasticity
• Supports collagen remodeling
• Enhances skin texture
Best for: Sensitive skin with acne scars.
Best Combination Strategies for Subcision Treatments
🟡 Mild Rolling Scars
• Subcision + RF Microneedling
Good choice if: scars are shallow but affect overall skin texture.
🔵 Moderate Acne Scars
• Subcision + Fractional Laser
Good choice if: scars are deeper and more noticeable.
🟣 Severe Depressed Scars
• Subcision + Dermal Fillers + RF Microneedling
Good choice if: scars are deep and require structural lifting.
Why Korea Uses Combination Subcision Treatments
Korean dermatologists often combine subcision with other treatments to address multiple aspects of acne scars. These combinations help:
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Release scar tissue beneath the skin
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Stimulate collagen regeneration
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Improve skin texture and elasticity
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Enhance long-term scar improvement
This approach produces more natural and long-lasting results compared with using subcision alone.
Which Option Is Right for You?
The best subcision treatment depends on:
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Type and depth of acne scars
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Skin sensitivity and pigmentation risk
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Presence of enlarged pores or acne marks
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Desired downtime and treatment intensity
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Overall skin condition
A consultation with a dermatologist can help determine the most suitable subcision treatment plan for your skin.
Final Thoughts
When comparing subcision treatments in Korea:
• Best for rolling scars:
Traditional needle subcision
• Best for larger treatment areas:
Cannula subcision
• Best for deep scars:
Subcision + dermal fillers
• Best for texture improvement:
Subcision + RF microneedling
Subcision is one of the most effective treatments for depressed acne scars. When combined with collagen-stimulating therapies and proper skincare, it can significantly improve skin smoothness and scar depth over time.



