InMode vs. Oligio X — Same RF Lifting, But How Do Pain and Results Differ for Jawline Definition?
InMode heats broadly between two electrodes; Oligio X targets the entire dermis at depth — same Radiofrequency (RF), different approach, which is why pain levels and session counts diverge.
If you've been researching RF Lifting procedures for a less-defined jawline, you've likely come across both InMode and Oligio X listed side by side — and wondered whether they're essentially the same thing or two entirely different approaches. The most common question I hear is: "Which one is actually better for jawline definition?"
The short answer: both use Radiofrequency (RF) to generate heat within the skin and stimulate Collagen regeneration, but the way that heat is delivered — and how deep it reaches — is quite different. That's why the pain experience, number of sessions, and the nature of the results all vary. Rather than one being "objectively better" than the other, the right choice depends on whether you're looking to address submental fat and contour the jawline, or restore deeper Elasticity — and that's a distinction worth understanding before you decide.
> This post is an informational guide compiled from procedure information at Beautystone Clinic in Hongdae.
What you'll learn from this post
· Whether InMode and Oligio X belong to the same category or use different methods
· How the two procedures differ in pain, session count, and results
· How to determine which option may be better suited to your concerns
· What to check and prepare before booking either procedureWhy InMode and Oligio X Are So Easy to Confuse
RF Lifting works by delivering heat into the deeper layers of the skin — without breaking the surface — to stimulate Collagen regeneration. But within the broad term "Radiofrequency (RF)," there are meaningfully different methods of heat delivery, and that's exactly why information about InMode and Oligio X can feel confusing or contradictory.
The key distinction comes down to how each device delivers that heat. InMode uses bipolar RF* — flowing energy between two electrodes to warm a relatively shallow, broad area — with a primary focus on refining submental fat and jawline contour. A published study on bipolar RF devices for lower facial laxity and wrinkle improvement confirms that this approach is well-suited to addressing lower facial Skin Texture and definition.
Bipolar RF*: A method where RF energy flows between two electrodes, heating the tissue between them. It warms a relatively shallow, broad layer — well-suited for refining contour and surface Skin Texture.
Same RF — So What's Actually Different? The Core Distinctions
The most significant difference lies in the method and depth of heat delivery. Oligio X uses monopolar RF* — delivering intense heat throughout the entire Dermis from a single electrode in one pass — with an emphasis on deep Elasticity and Collagen remodeling. InMode, by contrast, warms a shallower, broader area between two electrodes, making it better suited for addressing submental fat and jawline refinement. Because the methods differ, so do the pain experience and the number of sessions involved.
Monopolar RF*: A method where RF energy is delivered from a single electrode, generating deep, intense heat throughout the Dermis. It stimulates deep Collagen in a single, high-intensity pass.
| Feature | InMode | Oligio X |
|---|---|---|
| Method | Bipolar RF (between two electrodes) | Monopolar RF (full-dermis heating) |
| Primary Depth | Shallow and broad | Deep throughout the Dermis |
| Primary Strength | Submental fat and jawline refinement | Deep Elasticity and Collagen remodeling |
| Pain Experience | Primarily a gentle warmth sensation | More intense Heat sensation in a single pass |
| Sessions | Multiple sessions as a course | Typically 1 high-intensity session |
| Anesthesia | Light or none | Topical anesthetic cream recommended |
As the table shows, both procedures share the same fundamental RF framework — but the distinction between "shallow and broad over multiple sessions" versus "deep and intense in a single pass" is what sets them apart. The direction of the benefit (Collagen regeneration) overlaps, but pain and session count diverge from there.
Pain, Sessions, and Results — Where Do They Actually Differ?
Pain generally correlates with how much heat is delivered in a single pass. Because Oligio X delivers intense heat throughout the entire Dermis at once, many patients notice a stronger Heat sensation during the procedure — which is why topical anesthetic cream is recommended. InMode's broader, gentler warmth tends to feel more comfortable for most people. That said, Pain tolerance varies considerably from person to person, so rather than making assumptions, it's worth discussing intensity preferences with your provider before the procedure.
The session structure is also quite different between the two. InMode typically involves a course of multiple sessions to gradually refine and contour the jawline, while Oligio X is generally performed as a single high-intensity session, followed by time for Collagen to rebuild. Your schedule and how much Downtime you can accommodate will naturally factor into which approach works better for you.
As for results — both procedures produce changes that emerge gradually over weeks to months as new Collagen develops, rather than immediately after the session. In a clinical evaluation of monopolar RF for facial, neck, and jawline lifting, 77% of the 35 participants reported noticeable improvement, and 64% reported satisfaction. If deep Elasticity is your primary concern, Oligio X's more intense stimulation may be the better fit; if submental fat and jawline contour are your focus, InMode's broader heating pattern may be more appropriate.
Why Beautystone Clinic in Hongdae?
At Beautystone Clinic in Hongdae, we don't lead with which device is more expensive or more advanced. Instead, we start by identifying whether your primary concern is submental fat and jawline contour, or deeper Elasticity — and then determine the approach from there. Even within the same RF category, whether we go shallow and broad over multiple sessions or deep and intense in a single pass has direct implications for Pain and session count. We factor in your skin condition and Pain sensitivity when making that call together. As a small clinic within walking distance of Hapjeong Station, we're able to monitor each patient's recovery pace and plan the next steps around their individual timeline.
What to Review Before Your Procedure
Even within the same RF category, the right choice depends on your individual situation. Going through a few key points before your appointment can make the whole process feel a lot more manageable.
- Is your main concern fat and contour, or Elasticity? — If it's submental fat and jawline definition, InMode; if it's deep Elasticity, Oligio X is worth considering.
- Your Pain sensitivity — If you're particularly sensitive, it helps to discuss InMode's warmth-focused approach and anesthesia options with your provider in advance.
- How many sessions you can accommodate — InMode involves a multi-session course; Oligio X is typically a single session. Factor in your schedule accordingly.
- When to assess results — Collagen regeneration unfolds over months, so give your results time before drawing conclusions.
- Whether you're combining with other procedures — If you're considering Filler or Botox alongside either procedure, discuss sequencing with your provider.
This post is intended as general information only. Whether either procedure is appropriate for you — and which approach is best suited to your concerns — should always be determined in consultation with a qualified medical provider who has assessed you in person.
Frequently Asked Questions
Q. For jawline definition, which is better — InMode or Oligio X?
A. If submental fat is part of your concern, InMode's broad heating between two electrodes may be better suited for contouring the jawline. If deep Elasticity itself is your primary issue rather than fat, Oligio X's full-dermis heating in a single pass may be the more appropriate fit. I'd recommend identifying where your main concern lies and making the decision together with your provider.
Q. I'm worried about Pain — which one tends to be less uncomfortable?
A. Many patients find InMode's broad, gentle warmth more comfortable, while Oligio X — which delivers intense heat throughout the Dermis in a single pass — tends to involve a stronger Heat sensation, which is why topical anesthetic cream is recommended. That said, Pain tolerance varies significantly between individuals, so it's difficult to generalize. Discussing your preferred intensity level with your provider beforehand can help make either procedure more manageable.
Q. How many sessions will I need?
A. InMode is typically structured as a multi-session course, gradually refining the jawline over time. Oligio X is generally performed as a single high-intensity session, followed by time for Collagen to rebuild. Which approach fits better will depend on your schedule and how much Downtime you can allow — something worth discussing with your provider.
Q. When will I start noticing results?
A. With both procedures, you may notice a mild tightening sensation immediately after, but meaningful change develops gradually as Collagen rebuilds over weeks to months. Most patients begin to notice results around the 4-week mark, with results generally stabilizing around 12 weeks. It's worth giving it time before evaluating the outcome.
