A Comprehensive Guide to Skin and Care Treatment

➤ What it is

Chin crease correction refers to treatments that reduce or eliminate the horizontal line or fold that forms across the chin, also known as the mental crease.

This crease may appear due to:

• Aging → loss of collagen and skin elasticity,
• Hyperactive chin muscles (mentalis) → pulling skin upward and creating a fold,
• Volume loss in the lower face,
• Genetics or natural facial structure,
• Repetitive facial expressions.

The crease can make the face look tired, aged, or tense. In Korea, chin crease correction is performed using fillers, Botox, lasers, and regenerative therapies, often in combination for the most natural results.

➤ Why it’s done

Patients seek chin crease correction for:

• Smoother lower face → eliminates harsh lines.
• Youthful appearance → reduces signs of aging.
• Relaxed expression → hyperactive chin muscles can cause a “dimpled” or tense look.
• Facial harmony → balances chin and jawline with lips and mid-face.
• Confidence boost → subtle improvement makes the face look softer and more approachable.
• Cultural relevance in Korea → smooth, proportionate chins are essential for achieving the V-line beauty ideal.

➤ Alternatives

Multiple treatments are available depending on the cause of the crease:

Injectables

• Dermal fillers (hyaluronic acid, CaHA, PLLA) → add volume and smooth the crease.
• Botulinum toxin (Botox, Dysport, Nabota) → relaxes the mentalis muscle, preventing over-pulling of the skin.
• Combination: Botox + filler → common Korean practice for natural correction.

Skin & Regenerative Boosters

• Polynucleotides (PN, PDRN, exosomes) → improve skin elasticity.
• PRP (platelet-rich plasma) → promotes collagen renewal.

Device-Based Therapies

• Fractional CO₂ or Er:YAG laser → resurfacing for skin texture.
• RF microneedling (Scarlet RF, INTRAcel) → stimulates collagen and tightens skin.
• HIFU (Ulthera, Shurink) → lifts surrounding sagging tissues.

Surgical Alternatives

• Chin implant or genioplasty → for patients with structural causes.
• Lower facelift or neck lift → for severe sagging and deep folds.

Korean Cosmetic Options

• Anti-aging facials with hyaluronic acid and peptides.
• LED therapy → boosts collagen and accelerates healing.
• K-beauty creams → peptides, centella, and retinoids for maintenance.

➤ Preparation

Preparation ensures smooth and safe treatment:

• Consultation
  • Clinical evaluation of crease cause (muscle vs. volume loss vs. sagging).
  • Digital 3D facial imaging used in Korean clinics for planning.
  • Selection of treatment type or combination.
• Pre-Treatment Guidelines
  • Avoid alcohol, aspirin, or blood thinners 24–48 hours before injections.
  • Stop retinoids and exfoliants a week before laser or RF.
  • For surgery → pre-op blood tests and fasting instructions provided.
• Korean Clinic Preparation
  • Numbing cream or ice packs before injections.
  • Cooling masks applied post-treatment to reduce swelling.

➤ How it’s Done

Chin crease correction in Korea is performed using precise techniques:

1. Filler Injections

• Soft hyaluronic acid fillers injected directly into crease.
• Micro-droplet or linear threading technique smooths the fold.
• Cannula often used in Korea for safer placement and less bruising.

2. Botox for Mentalis Muscle

• Small doses injected into mentalis muscle to relax overactivity.
• Often combined with filler for best effect.
• Results appear in 5–7 days.

3. Skin & Regenerative Boosters

• Skin boosters (PN, PDRN, exosomes) → micro-injected for elasticity.
• PRP → used for natural collagen stimulation.

4. Device-Based Therapies

• Fractional CO₂ laser or RF microneedling → resurfaces fine wrinkles around crease.
• HIFU → tightens tissues if sagging contributes to crease depth.

5. Surgical Correction (For Severe Cases)

• Chin implant/genioplasty → lengthens or projects chin to soften crease.
• Mini-lift → tightens surrounding tissues.

6. Korean Dermatology Additions

• LED red light therapy post-treatment to reduce swelling.
• Hydrogel patches applied immediately after injections.
• K-beauty cosmeceuticals with peptides and hyaluronic acid recommended for home care.

➤ Recovery

Recovery is usually minimal, depending on the procedure:

• Fillers → mild swelling or bruising for 1–3 days.
• Botox → no downtime; results in 1–2 weeks.
• Laser/RF microneedling → redness or peeling for 2–5 days.
• HIFU → mild tenderness, no downtime.
• Surgery → swelling for 1–2 weeks, full recovery in 4–6 weeks.

Aftercare Instructions:

• Avoid touching or massaging the chin for 24 hours after injections.
• Sleep with head elevated first 1–2 nights.
• Use sunscreen daily to prevent pigmentation.
• Follow dermatologist’s skincare regimen.

Korean Recovery Practices:

• LED facials offered to accelerate healing.
• Barrier-repair creams for sensitive skin.
• Hydration facials in clinic follow-ups.

➤ Complications

Chin crease correction is safe in expert hands, but potential risks include:

• Swelling, bruising, or tenderness at injection site.
• Overfilling leading to unnatural results.
• Asymmetry if treatment not balanced.
• Rare vascular complications with fillers.
• Dryness or pigmentation after lasers.

Korean clinics minimize risks by:

• Using conservative filler amounts for subtle correction.
• Employing cannula injection techniques.
• Combining with skin boosters and facials to improve outcomes.

➤ Treatment Options in Korea

Korea is a global leader in lower-face rejuvenation, including chin crease correction.

Why Korea excels:

• Expert injectors trained in balancing muscle activity and filler use.
• Cutting-edge devices like Scarlet RF, Shurink HIFU, and Pico lasers.
• Integration with K-beauty science → medical treatments supported by skincare.
• Philosophy of natural beauty → subtle improvements are prioritized over dramatic changes.

Unique Korean Practices:

• Combination correction programs → filler + Botox + RF or laser.
• Digital 3D simulations → show before-and-after projections.
• LED and hydration facials included in aftercare.
• Medical tourism packages → full V-line and chin rejuvenation programs for international patients.

✨ Final Thoughts

Chin Crease Correction in Korea provides a holistic solution for restoring a smooth, youthful, and balanced lower face. With a combination of fillers, Botox, skin boosters, lasers, and surgery when needed, Korean dermatologists and surgeons achieve results that are subtle, natural, and long-lasting.

By blending advanced injectables, precision technology, and K-beauty skincare culture, Korea remains a global leader in chin rejuvenation, giving patients not only a smoother chin contour but also greater confidence.