Table of contents

• Understanding Sunken Cheeks
• Detailed Medical Procedures for Sunken Cheeks
• Best Clinics in Korea for Sunken Cheeks
• Undergoing Procedures in South Korea: A Medical Tourist's Guide
• Conclusion
• References

Sunken cheeks—often called the "hollow midface creating an aged look"—are a common concern for those looking to maintain a youthful appearance. This aesthetic issue is more than skin deep, influencing both the way people are perceived and how they feel about themselves. In this guide, we cover the causes behind sunken cheeks, explore the leading medical procedures available, and offer practical insights into pursuing treatment in South Korea. Our aim is to present clear, accurate information to help patients make well-informed choices on their aesthetic journey.

Understanding Sunken Cheeks

Definition and Common Pseudonyms

Sunken cheeks are characterized by a noticeable hollowness or lack of volume in the cheek area, resulting in a flattened or gaunt facial appearance. This condition often disrupts overall facial harmony and accentuates lines and shadows, making individuals appear older or more fatigued. In clinical and cosmetic settings, the terms "hollow cheeks," "hollow midface," "depleted of volume," and "gaunt appearance" are frequently used to describe this condition.

Causes and Contributing Factors

The main culprit behind sunken cheeks is age-related loss of facial fat and collagen, which are essential for skin’s volume and elasticity. As we get older, natural declines in collagen, elastin, and muscle mass make cheeks appear hollow and skin look less firm. However, a variety of other factors can also play a role, including:

• Genetics: A natural tendency towards thinner facial features or less cheek fat.
• Weight Loss: Significant weight loss can make the face appear gaunt.
• Lifestyle Factors: Poor nutrition, dehydration, smoking, excessive sun exposure, extreme exercise, and poor sleep can accelerate facial aging.
• Medical Conditions: Chronic diseases (like cancer, HIV-associated lipoatrophy, autoimmune issues, eating disorders, and tuberculosis) can cause visible facial fat loss.
• Medications and Treatments: Some drugs (including those affecting hormones and metabolism) as well as chemotherapy may redistribute fat.
• Bone Loss: Gradual bone density loss in the cheekbones and skull reduces support and hints at aging.

Because so many factors can lead to sunken cheeks, a medical consultation is essential. A thorough evaluation by a qualified healthcare professional will help clarify whether aesthetic treatment is appropriate and safe, or if an underlying health issue needs attention.

Table 1: Common Pseudonyms for Sunken Cheeks

Term	Description
Sunken Cheeks	Cheeks appearing hollow or depleted of volume
Hollow Cheeks	Emphasizes lack of fullness
Hollow Midface	Central face lacking volume, contributes to aged appearance
Gaunt Appearance	Thin, drawn, or emaciated look, often linked to volume loss
Depleted Cheeks	Highlights tissue and fat reduction in the cheeks

Detailed Medical Procedures for Sunken Cheeks

Facial Fillers

Description, Materials, and Mechanism of Action

Dermal fillers, usually containing hyaluronic acid (HA), are injected beneath the skin to restore volume and smooth facial contours. Other common materials include calcium hydroxylapatite, poly-L-lactic acid (PLLA), and polymethylmethacrylate. Hyaluronic acid fillers act quickly to plump treated areas by attracting water, while PLLA-based fillers stimulate your own collagen production for longer-lasting effects.

Expected Outcomes, Side Effects, and Longevity

Results are usually visible immediately, with swelling and redness subsiding within a week or two. Mild side effects like bruising, tenderness, and small lumps at injection sites are common but temporary. Depending on the filler type and area treated, effects last six months to two years—necessitating periodic repeat sessions (“filler fatigue”) to maintain results.

Face Fat Grafting

Description, Materials, and Mechanism of Action

Face fat grafting transfers your own fat from donor sites like the abdomen or thighs into hollow facial areas. The process involves fat harvesting, purification, and careful reinjection. Because the fat comes from your body (autologous fat), it is highly biocompatible. Fat grafts also contain stem cells that can rejuvenate skin and underlying tissue. Nano fat grafting uses finer fat particles for improved blending and potential cell survival.

Expected Outcomes, Side Effects, and Longevity

Patients enjoy natural, lasting volume and improved skin quality post-surgery. Swelling, bruising, and soreness are expected, and complications such as fat necrosis or cysts are rare. Not all transferred fat survives—typically 30-70% is reabsorbed—so revision sessions may be needed. Whatever fat survives is considered permanent, and results continue to improve as the fat establishes a blood supply.

Juvelook Collagen Booster

Description, Key Ingredients, and Mechanism of Action

Juvelook is a hybrid biostimulator developed in South Korea, blending poly D,L-lactic acid (PDLLA) with hyaluronic acid (HA). PDLLA prompts your body to manufacture more collagen, while HA provides instant hydration and volume. HA’s filling effects are immediate, but as it slowly dissolves, the PDLLA works behind the scenes to firm and brighten skin over several months.

Benefits, Side Effects, and Longevity

Juvelook improves fine lines, deep wrinkles, elasticity, and even under-eye hollows, with benefits for pore size and acne scars. Side effects are generally mild—swelling, bruising, or small bumps—which resolve quickly. Effects from a single session last 3-6 months, while a series of three treatments can extend benefits up to 12-18 months or longer, thanks to collagen’s ongoing remodeling.

Cheekbone Implants

Description, Materials, and Mechanism of Action

Cheekbone implants offer a permanent solution by surgically inserting solid materials (usually medical-grade silicone or porous polyethylene/Medpor®) to augment the cheekbones. There are submalar, malar, and combination types for targeting different facial areas. Implants directly enhance facial bone structure, providing volume and definition that mimic natural youthfulness.

Benefits, Risks, and Longevity

Permanent and highly customizable, cheek implants correct significant volume loss or congenital flatness. The incisions are typically hidden inside the mouth, preventing visible external scarring. Risks include infection (about 3%), numbness, possible implant migration, or asymmetry. Precision in planning and placement is critical, underscoring the need for an experienced surgeon.

Table 2: Procedure Comparison for Sunken Cheeks

Feature	Facial Fillers	Face Fat Grafting	Juvelook Collagen Booster	Cheekbone Implants
Primary Material	HA, CaHa, PLLA, PMMA	Autologous Fat	PDLLA + HA	Silicone, Porous Polyethylene
Mechanism	Volume/collagen boost	Volume + skin regeneration	Hydration + collagen	Permanent bone augmentation
Invasiveness	Non-surgical	Minimally invasive surgery	Minimally invasive	Surgical
Longevity	6 mos – 2 yrs	Permanent (variable rate)	3-6 mos (single); up to 2 yrs	Permanent (removable if needed)
Benefits	Immediate, quick, custom	Natural, regenerative	Dual-action, minimal downtime	Longevity, high definition
Drawbacks/Risks	Temporary, lumps, cost	Absorption, surgical risks	Multiple sessions, bumps	Surgery risks, less flexibility

Best Clinics in Korea for Sunken Cheeks

Listed below are the best clinics in Korea for sunken cheeks:

Clinic Name	Key Features	Special Techniques
Cellinique Clinic"{data-slug="cellinique-clinic" data-position="1"}	Premium, one-doctor clinic in Gangnam specializing in regenerative medicine and aesthetic care, exclusively focused on advanced stem cell treatments for facial rejuvenation and wellness. Led by Dr. Chris Gunwoo Kim, known for international expertise in stem cell medicine. Offers tailored care for conditions like sunken cheeks.	Proprietary NovaStem autologous blood therapy, stem cell fat grafting, PRP, Radiesse, exosomes, minimally manipulated cell bio-technology for natural regeneration and anti-aging.
THEPLUS Plastic Surgery"{data-slug="theplus-plastic-surgery" data-position="2"}	Modern, four-floor facility in Garosu-gil district, Gangnam, led by a team of board-certified, award-winning surgeons (Dr. Kim, Dr. Jeong, Dr. Lee). Global leaders in facial contouring, continuously updating techniques through academic research and global symposiums. Personalized and research-backed approaches to patient care.	Advanced facial contouring, 3D implants, volume restoration, natural sunken cheek correction, emphasis on facial harmony and balance, customized consultations and treatment plans, high standards of safety and ongoing aftercare.
Lydian Plastic Surgery Clinic"{data-slug="lydian-plastic-surgery-clinic" data-position="3"}	Boutique clinic in Cheongdam, Gangnam, directed by Dr. An Kyung Chun, renowned in high-definition body sculpting and aesthetic plastic surgery for VIP and celebrity clientele. Emphasizes safety, innovation, and advanced technology. Systematic aftercare for best outcomes.	Ultra-fine, thread-like fat grafting for smooth, natural facial contours, stem cell-enhanced fat grafting, 5D liposculpture, meticulous anatomy-based technique, focused aftercare to minimize swelling and correct irregularities.

Cellinique Clinic

Cellinique Clinic, located in the heart of Gangnam, Seoul, stands at the forefront of regenerative medicine and aesthetic care, specializing in advanced stem cell treatments for facial rejuvenation and overall wellness. As a premium, one-doctor clinic, Cellinique is dedicated exclusively to stem cell research and therapies, blending cutting-edge technology with a personalized approach. The clinic offers a range of comprehensive treatments for restoring lost volume and vitality, including their proprietary NovaStem autologous blood therapy, stem cell fat grafting, PRP, Radiesse, exosomes, and complementary therapies, ensuring tailored care for conditions like sunken cheeks.

At the helm is Dr. Chris Gunwoo Kim, a recognized leader in stem cell medicine and a frequent speaker at international medical conferences across Asia. His expertise is reflected in Cellinique’s commitment to innovation and individualized care, utilizing minimally manipulated cell bio-technology to promote natural regeneration and anti-aging. Whether seeking aesthetic solutions for sunken cheeks or treatments for broader health and immunity concerns, patients at Cellinique benefit from Dr. Kim’s specialized focus, global perspective, and meticulous, science-backed treatment protocols.

You can check out their website here: Cellinique Clinic Website

THEPLUS Plastic Surgery

THE PLUS Plastic Surgery, located in the dynamic Garosu-gil district of Gangnam, Seoul, is renowned for its world-class approach to cosmetic and reconstructive surgery. Boasting a modern, four-floor facility designed to seamlessly guide patients from consultation through to aftercare, the clinic is led by a distinguished team of board-certified surgeons: Dr. Kim, Dr. Jeong, and Dr. Lee. Each doctor is an active participant in both academic research and international medical societies, consistently contributing to the advancement of plastic surgery through pioneering research, education, and conference leadership. THE PLUS Plastic Surgery is especially celebrated for its expertise in facial contouring and the management of sunken cheeks, offering highly personalized treatments that focus on achieving balanced, natural-looking enhancements to bring out each patient's inherent beauty.

Key reasons why THE PLUS Plastic Surgery is the best clinic for sunken cheeks:

• Home to award-winning surgeons who are globally recognized leaders in facial contouring, rhinoplasty, and aesthetic balance.
• Dr. Kim and Dr. Jeong are at the forefront of plastic surgery education, regularly training other surgeons and sharing their expertise at international forums.
• Advanced, research-backed techniques—including expertise in 3D implants and volume restoration—ensure effective, natural correction of sunken cheeks.
• Emphasis on overall facial harmony, prioritizing balanced proportions rather than isolated corrections for more authentic results.
• Rigorously high standards of safety, patient satisfaction, and ongoing care through every stage of the treatment process.
• Personalized consultations and treatment plans catered to each individual’s unique facial structure and aesthetic goals.
• Continuously updated knowledge and surgical methods, as demonstrated by the surgeons’ active roles in research and global symposiums.
• Comfortable, state-of-the-art facilities designed for privacy, comprehensive care, and optimal recovery.

You can check out their website here: THEPLUS Plastic Surgery Website

Lydian Plastic Surgery Clinic

Lydian Plastic Surgery Clinic, located in the prestigious Cheongdam district of Gangnam, Seoul, is renowned for its leadership in cosmetic procedures and cutting-edge body sculpting techniques. Under the direction of Dr. An Kyung Chun—one of Korea’s top 18 aesthetic plastic surgery specialists and an internationally recognized authority in high-definition body sculpting—Lydian Clinic attracts a discerning clientele, including celebrities and VIPs from around the world. The clinic stands out for its advanced, minimally invasive procedures, such as 5D liposculpture and stem cell-enhanced fat grafting, all expertly performed in a boutique, personalized setting that emphasizes safety, innovation, and outstanding outcomes.

For patients struggling with sunken cheeks or facial volume loss, Lydian Clinic offers a state-of-the-art approach that surpasses conventional fat grafting. Instead of bulkily transferring fat that can lead to unevenness or future sagging, Dr. An applies an ultra-fine, thread-like grafting technique that distributes fat delicately and evenly across the face. This method not only achieves a smoother, more natural contour but also provides a subtle lifting effect, ensuring refined and long-lasting results. Utilizing the latest medical technologies and a meticulous, anatomy-based design for each patient, Lydian Clinic guarantees individualized care backed by a systematic aftercare program focused on minimizing swelling, correcting irregularities, recovering skin elasticity, and refining contours for the best possible aesthetic outcome.

You can check out their website here: Lydian Plastic Surgery Clinic Website

Undergoing Procedures in South Korea: A Medical Tourist's Guide

General Process for Medical Tourists in South Korea

South Korea is a global leader in cosmetic surgery, thanks to its advanced techniques, skilled specialists, and attractive pricing. International patients benefit from well-established medical tourism support, offering help from clinic selection to recovery arrangements.

• Research and Clinic Selection: Choose a clinic licensed by the Ministry of Health and Welfare and a KSPRS-certified surgeon. Look for clinics with multilingual staff and transparent reviews.
• Booking Surgery: Initial assessments are often conducted online, and support agencies can help with bookings and travel logistics.
• Preparation: Ensure your travel paperwork is in order, declare medical history, and arrange insurance covering surgical complications.
• Arrival and Consultation: In-person consultations confirm the plan; advanced imaging may be used. Clinics provide recovery schedules, garments, and medication.
• Recovery: Most patients stay in Korea for at least 10-14 days. Post-surgery care is structured and comprehensive.

Travel tips include avoiding peak months, skipping strenuous activity after procedures, and using translation services or clinic-arranged taxis for convenience and safety.

Step-by-Step Procedure Details in South Korea

Facial Fillers

• Consultation: In-depth discussion and assessment.
• Preparation: Cleansing, numbing, and site marking.
• Injection: Precision delivery using sterile techniques.
• Aftercare: Resume daily activities quickly, with minor restrictions.

Face Fat Grafting

• Consultation and Planning: A surgical plan crafted to your goals.
• Anesthesia and Fat Extraction: Liposuction under anesthesia.
• Processing and Injection: Cleaned fat is meticulously injected.
• Recovery: Outpatient; return visits for progress checks.

Juvelook Collagen Booster

• Consultation: Skin analysis and discussion.
• Injection: Administered in under an hour with numbing cream as needed.
• Aftercare: Minor swelling may occur; return to normal life within a day.

Cheekbone Implants

• Consultation and Design: 3D imaging for custom fit.
• Surgery: Performed under sedation or anesthesia with hidden oral incisions.
• Recovery: Most swelling subsides over weeks; patients often discharge the same day.

Costs Associated with Procedures in South Korea and International Comparison

Facial Fillers

• South Korea: $200–$450 per treatment, Juvelook-specific $345–$1,033/session (consultation and follow-up often included).
• USA: Averages $400–$2,000 per syringe or about $1,300 per session.
• Europe: Vials typically $150–$275.
• Turkey/Thailand/Mexico: Vary, often competitively priced.

South Korea typically offers lower or similar costs with a high level of expertise and technology.

Face Fat Grafting

• South Korea: $806–$4,431.
• USA: $4,800–$7,500 for the face.
• Turkey/Thailand/Mexico/Europe: Range from $500 to $5,280+ depending on region and extent.

Korea is more affordable than the USA, with structured international patient support.

Juvelook Collagen Booster

• South Korea: $300–$1,033 per treatment.
• USA/Europe/UK/Canada/Australia/Thailand: Prices range widely; comparable when considering the full session and aftercare.

Korea stands out for its integrated treatment and support.

Cheekbone Implants

• South Korea: $3,790–$6,890.
• USA: $3,876 average; total bills often higher ($7,000–$15,000+).
• Europe/Turkey: $3,500–$13,000+.

Korea provides transparent, all-inclusive pricing and expert care.

Patient Experiences and Outcomes

• Facial Fillers: Quick results, minimal downtime, customizable—though maintenance is ongoing.
• Face Fat Grafting: Offers natural, long-term change and potential skin quality improvement thanks to regenerative cells.
• Juvelook Collagen Booster: Dual-action for instant plumping and continuing improvement; minimal downtime.
• Cheekbone Implants: Permanent, striking transformation for significant volume loss, with hidden scars.

Patients often report feeling revitalized and confident post-procedure, with treatment selection depending on personal goals, anatomy, and preference for longevity or reversibility.

Conclusion

Sunken cheeks can be effectively addressed with procedures such as Facial Fillers, Face Fat Grafting, Juvelook Collagen Booster, and Cheekbone Implants—each catering to different needs in terms of permanence, invasiveness, and outcomes. South Korea stands out in this field, offering advanced care, global expertise, and attractive pricing for medical tourists. Ultimately, patients should consult with professionals, consider their unique circumstances, and select the option that best aligns with their cosmetic and medical goals.

References

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