InMode RF Treatment in Korea: Complete Guide to FX & FORMA 2025

InMode has become one of Korea's hottest non-invasive treatments for facial contouring and skin tightening. Using advanced radiofrequency (RF) technology, this innovative procedure delivers impressive lifting and slimming results without surgery, making it a favorite among Korean celebrities and beauty enthusiasts alike.

What is InMode?

InMode is an FDA-approved RF (radiofrequency) device that uses controlled heat energy to reshape, contour, and tighten skin. Unlike traditional RF treatments that only heat the skin's surface, InMode delivers energy precisely to different tissue depths, treating everything from superficial wrinkles to deep fat layers.

The system features two main treatment modes:

• FORMA - Surface skin tightening and rejuvenation
• FX - Deep tissue contouring and fat reduction

This dual-action approach makes InMode incredibly versatile, addressing multiple aging concerns in a single treatment session.

How InMode Works

InMode utilizes three core technologies working in synergy:

1. Radiofrequency Energy High-frequency electrical currents generate controlled heat in targeted tissue layers, stimulating collagen and elastin production for natural skin tightening.

2. Vacuum Suction (FX Mode) Gentle negative pressure pulls skin and fat tissue closer to the RF applicator, ensuring deeper penetration and more effective treatment.

3. HVP Technology (High Voltage Pulse) Electrical pulses enhance fat cell breakdown and improve treatment efficacy, particularly for body contouring applications.

The device monitors skin temperature 1,000 times per second, maintaining optimal heat levels (typically 40-42°C for FORMA, up to 65°C for FX) while preventing burns or excessive discomfort.

InMode FORMA: Surface Tightening

What is FORMA?

FORMA is InMode's non-invasive skin tightening handpiece designed for surface-level rejuvenation. It delivers controlled RF energy to the epidermis (outer skin layer) and dermis (middle layer), stimulating collagen remodeling without damaging surrounding tissue.

FORMA Treatment Areas

✅ Full face - Overall skin tightening and rejuvenation ✅ Forehead - Smooths horizontal lines ✅ Under eyes - Reduces fine lines and mild puffiness ✅ Cheeks - Improves skin laxity and texture ✅ Nasolabial folds - Softens smile lines ✅ Neck - Tightens loose "turkey neck" skin ✅ Décolletage - Smooths chest wrinkles

Expected FORMA Results

Immediate Effects:

• Skin feels firmer and tighter
• Slight improvement in texture
• Temporary plumping effect

Progressive Results (2-4 weeks):

• Visible skin tightening
• Reduced fine lines and wrinkles
• Improved skin texture and tone
• Enhanced radiance

Long-Term Benefits:

• Continued collagen production for 3-6 months
• Cumulative improvement with multiple sessions
• Results last 6-12 months with maintenance

FORMA Pain Level

FORMA is generally comfortable, with most patients describing it as a warm massage. Pain level: 2-3/10

The sensation is similar to a hot stone massage, with gradually increasing warmth. There's no sharp pain or needle sensation.

InMode FX: Deep Contouring & Fat Reduction

What is FX?

FX is InMode's more intensive mode, combining vacuum suction with deeper RF penetration to target the subcutaneous fat layer (beneath the skin). This mode not only tightens skin but also reduces fat cell size and number, creating more defined facial and body contours.

FX Treatment Areas

✅ Jowls - Lifts sagging lower face ✅ Double chin - Reduces submental fat ✅ Cheeks - Slims "chipmunk cheeks" ✅ Jawline - Defines facial contours ✅ Abdomen - Tightens and contours belly ✅ Arms - Reduces "bat wings" ✅ Thighs - Improves skin laxity and cellulite

Expected FX Results

Immediate Effects:

• Slight reduction in volume
• Tighter skin feeling
• Mild swelling (actually a good sign!)

Progressive Results (2-6 weeks):

• Noticeable fat reduction
• Sharper jawline definition
• Slimmer facial contours
• Tightened skin

Long-Term Benefits:

• Permanent fat cell reduction
• Continued tightening for 3-6 months
• Results last 6-12+ months (single session)
• 1-2 years with multiple treatments

FX Pain Level

FX is more intense than FORMA due to the vacuum suction and higher RF temperatures. Pain level: 5-7/10

Most patients describe it as:

• Hot, pinching sensation
• Tolerable but uncomfortable
• Most painful on bony areas (jawline, chin)
• Sharp prickling during HVP pulses

Numbing cream can be applied beforehand to reduce discomfort.

FORMA vs FX: Which Do You Need?

Most popular option: Combination FORMA + FX treatment for comprehensive rejuvenation.

InMode Prices in Korea (2025)

Korean InMode prices are significantly more affordable than Western countries while maintaining high treatment standards.

Price Breakdown by Treatment

Prices as of November 2025. Exchange rate: ₩1,300 ≈ $1 USD. Actual costs vary by clinic location (Gangnam premium pricing), treatment area size, and promotional offers.

Price Factors

Higher Cost:

• Gangnam/Apgujeong clinics (premium locations)
• Celebrity doctors with extensive experience
• Combining multiple treatment areas
• Latest InMode device models

Lower Cost:

• Clinics outside central Seoul
• Promotional packages or first-time discounts
• Off-peak season (January-February, July-August)
• Group booking discounts

Package Deals

Most clinics recommend 3-5 sessions for optimal results and offer package pricing:

• 3 sessions: 15-20% discount
• 5 sessions: 25-35% discount
• Combination packages: FORMA + FX bundled savings

Treatment Process: What to Expect

Before Treatment

Consultation:

• Doctor evaluates skin laxity and fat distribution
• Discusses realistic expectations
• Takes before photos
• Determines optimal treatment mode (FORMA, FX, or both)

Preparation:

• Remove all makeup and jewelry
• Cleanse treatment area thoroughly
• Optional: Apply numbing cream (for FX, 30 minutes before)

During Treatment (30-60 minutes)

Step 1: Marking (5 minutes)

• Treatment areas outlined with surgical pen
• Entry/exit points mapped

Step 2: Application (20-45 minutes)

FORMA Mode:

• Warm gel applied to skin
• Handpiece moved in circular motions
• Gradually increasing warmth sensation
• Real-time temperature monitoring on screen

FX Mode:

• Vacuum suction pulls skin into handpiece
• RF energy delivered to deep tissue
• Brief HVP electrical pulses
• Stronger heat and pinching sensation

Step 3: Cool Down (5 minutes)

• Cold compress applied
• Soothing gel or serum
• Doctor checks for any issues

Immediately After

You can return to normal activities right away. Some temporary effects include:

• Facial redness (2-6 hours)
• Warmth sensation (4-12 hours)
• Slight swelling (24-48 hours)
• Mild tenderness (1-3 days)

Recovery & Downtime

One of InMode's biggest advantages is minimal downtime.

FORMA Recovery

Day 1:

• Slight redness (few hours)
• Warm sensation
• No restrictions on activities

Days 2-3:

• Normal appearance
• Can apply makeup immediately after treatment
• Can exercise same day

Downtime: Essentially none

FX Recovery

Days 1-2:

• Moderate redness and swelling
• Bruising possible (30% of patients)
• Skin may feel tight

Days 3-7:

• Swelling subsides
• Bruising fading (if present)
• Slight soreness when touching treated areas

Week 2+:

• Fully recovered
• Results becoming visible

Downtime: 1-3 days social downtime (due to potential bruising/swelling)

Aftercare Instructions

✅ Hydrate - Drink plenty of water to support healing ✅ Moisturize - Use gentle, hydrating skincare ✅ Sun protection - SPF 50+ for 2 weeks ✅ Gentle cleansing - Avoid harsh scrubs for 3 days

❌ Avoid extreme heat - No saunas, hot yoga for 1 week ❌ No facial massage - Wait 3 days before aggressive manipulation ❌ Skip intense exercise - Limit for 24-48 hours (FX only)

Side Effects & Risks

InMode is generally safe when performed by qualified practitioners, but potential side effects include:

Common (Temporary)

Redness & Warmth

• Duration: 2-6 hours
• Severity: Mild
• Management: Cool compress, time

Swelling

• Duration: 1-3 days (more with FX)
• Severity: Mild to moderate
• Management: Elevation, cold compress, arnica cream

Bruising (FX primarily)

• Duration: 3-7 days
• Severity: Mild to moderate
• Cause: Vacuum suction
• Management: Arnica, gentle care, makeup coverage

Tenderness

• Duration: 2-5 days
• Severity: Mild
• Management: Avoid touching, gentle skincare

Uncommon Side Effects

Temporary numbness - Usually resolves within 2-4 weeks Skin irregularities - Lumpy texture (resolves as swelling decreases) Hyperpigmentation - Rare, more common in darker skin tones Asymmetry - Usually resolves as swelling equalizes

Serious (Rare)

Burns - From improper temperature settings Nerve damage - Extremely rare with experienced practitioners Severe asymmetry - Uneven fat reduction or skin tightening Fat atrophy - Excessive fat loss creating hollowed appearance (avoid over-treatment!)

⚠️ Important: The most significant risk is over-treatment, particularly with FX mode. Excessive sessions or aggressive settings can cause unwanted volume loss and "hollow cheeks." Always follow your doctor's recommended treatment frequency.

Who is a Good Candidate?

Ideal Candidates

✅ Age 25-60 with mild to moderate aging signs ✅ Mild to moderate skin laxity (not severe sagging requiring surgery) ✅ Stubborn facial fat despite diet and exercise ✅ Double chin or jowl formation ✅ "Chipmunk cheeks" or full facial appearance ✅ Realistic expectations about non-surgical results ✅ Good overall skin quality and elasticity ✅ Healthy weight (not for significant weight loss)

Poor Candidates

❌ Pregnancy or breastfeeding ❌ Active skin infections or open wounds ❌ Metal implants in treatment area ❌ Pacemaker or defibrillator ❌ Severe skin laxity (better suited for surgery) ❌ Very thin face (risk of over-treatment and hollowing) ❌ Unrealistic expectations (expecting surgical-level results)

InMode vs Other Treatments

InMode advantages:

• Treats both fat and skin
• More affordable than Ultherapy/Thermage
• Less invasive than thread lift
• Faster results than Coolsculpting

Treatment Frequency & Maintenance

Initial Treatment Course

FORMA:

• Recommended: 4-6 sessions
• Frequency: Weekly or biweekly
• Total duration: 6-12 weeks

FX:

• Recommended: 3-5 sessions
• Frequency: 2-4 weeks apart
• Total duration: 6-16 weeks

Combination (FORMA + FX):

• Recommended: 3-5 sessions
• Frequency: 3-4 weeks apart

Maintenance

After completing initial series:

• Every 6-12 months: Single session to maintain results
• Every 3-6 months: For more aggressive maintenance

Maintenance needs vary based on:

• Age and natural aging rate
• Lifestyle factors (sun exposure, smoking, diet)
• Skin quality and elasticity
• Desired level of results

Best Clinics for InMode in Seoul

Gangnam District

Premium Options:

• Higher pricing (₩400,000-₩700,000 for combo treatment)
• Latest equipment and techniques
• English-speaking staff
• Celebrity clientele

Recommended: Research clinics on Gangnam Unni app for verified reviews and pricing

Sinsa/Apgujeong

Boutique Aesthetic Clinics:

• Balance of quality and price
• Experienced practitioners
• Modern facilities

Hongdae/Myeongdong

Tourist-Friendly Options:

• Central locations
• English support
• Competitive pricing (₩300,000-₩500,000 for combo)

Booking Tips for International Visitors

1. Check reviews on Gangnam Unni and Modoodoc
2. Verify equipment - Ensure clinic uses authentic InMode devices
3. Ask about experience - How many InMode treatments has the practitioner performed?
4. Clarify pricing - Confirm what's included (numbing cream, aftercare products)
5. Book consultation first - Don't commit to treatment without meeting the doctor

FAQ

Q: How painful is InMode? A: FORMA: Mild discomfort (2-3/10). FX: Moderate to moderately high (5-7/10), especially on the jawline and bony areas. Most patients tolerate it well with numbing cream.

Q: When will I see results? A: Subtle tightening immediately, but main results appear at 2-4 weeks as collagen remodeling occurs. Peak results at 8-12 weeks, continuing to improve for up to 6 months.

Q: How long do InMode results last? A: Single session: 6 months. Multiple sessions (3-5): 12-24 months. Maintenance treatments recommended every 6-12 months.

Q: Can I combine InMode with other treatments? A: Yes! Commonly combined with:

• Botox (2 weeks after InMode)
• Fillers (2 weeks before or after)
• Thread lift (1 month spacing)
• Skin boosters (same day or anytime)

Q: Is there an age limit? A: Best results in ages 25-60. Under 25: Usually not needed unless significant fat deposits. Over 60: May require more sessions or might benefit more from surgical options.

Q: Can InMode replace a facelift? A: No. InMode provides mild to moderate improvement, not surgical-level results. It's excellent for early aging prevention and maintenance, but cannot replace surgery for severe sagging.

Conclusion

InMode RF treatment offers Korean aesthetic medicine's innovative approach to non-surgical facial rejuvenation and body contouring. With its dual-mode system (FORMA for skin tightening, FX for fat reduction), minimal downtime, and impressive results, it's no wonder this treatment has become a Seoul skincare staple.

At approximately $230-$540 for combination treatment—significantly less than comparable treatments in Western countries—InMode provides excellent value for international medical tourists. The key to success lies in choosing experienced practitioners, setting realistic expectations, and committing to the recommended treatment series rather than expecting miracles from a single session.

Ready to experience Korea's advanced RF lifting technology? InMode could be your solution for tighter skin, slimmer contours, and a more youthful appearance—all without going under the knife.

⚠️ Medical Disclaimer: This article provides general information about InMode RF treatment and should not be considered medical advice. InMode carries risks and potential side effects. Results vary significantly by individual, practitioner skill, and treatment parameters. Always consult with a board-certified dermatologist or plastic surgeon before undergoing any cosmetic procedure. The information provided is based on general practices in Korea as of 2025 and may not reflect specific clinic protocols or the most current medical guidelines. Over-treatment with FX mode can result in unwanted volume loss. Do not use this article as a substitute for professional medical consultation.

Last Updated: November 7, 2025 Reading Time: 9 minutes