Safely, with
Pure HA
HA is a substance naturally present in the body, carrying a low risk of nodules, allergic reactions, or immune responses—making it a safe ingredient. HILLO WAVE id is made with high-purity HA.
DUAL-HA SKIN BOOSTER
HILLO WAVE id is a skin booster that uses a Dual-HA complex. It focuses on delivering immediate hydration, easing fine lines, improving elasticity, brightening skin tone, and smoothing skin texture. Developed to be safely used even on thin, sensitive skin, it's ideal for those seeking healthy, clear skin.

HA is a substance naturally present in the body, carrying a low risk of nodules, allergic reactions, or immune responses—making it a safe ingredient. HILLO WAVE id is made with high-purity HA.
HILLO WAVE id combines high-molecular-weight and low-molecular-weight HA in a dual structure, inducing collagen and elastin regeneration through an approach entirely different from conventional fillers, skin boosters, and bio-stimulators. HILLO WAVE also contains 24mg of HA per cc—2 to 3 times higher than typical skin-hydrating injections and skin boosters—delivering superior, longer-lasting effects.
HILLO WAVE id is a flexible treatment that can be customized to each patient's case and lifestyle—adjusting the treatment area, dosage, method, and intended effect.
We've resolved all the concerns that once made you hesitate—fear of pain, anxiety about side effects, and the burden of a long recovery period. Using proven biocompatible ingredients, we've fundamentally minimized the risk of nodules or foreign-body reactions, and by minimizing irritation, you can undergo the procedure comfortably and without worry. Since you can resume your daily routine right the next day, even busy modern individuals can experience the ideal transformation with peace of mind—no downtime required.
So that both practitioners and patients can proceed with peace of mind, free from the concerns that were once brushed aside—nodules, foreign-body reactions, and other side effects that caused anxiety.
With downtime incomparably shorter than conventional injectables, you can even have the treatment right before an important event or after work, and still resume daily life the very next day.
With minimal procedure pain, patients experience very little discomfort, allowing the treatment to proceed smoothly even without sleep or painless anesthesia.
HILLO WAVE id is a radiofrequency skin booster that goes beyond temporary hydration to comprehensively improve deep dehydration, elasticity, skin texture, tone, and barrier structure. It delivers customized regenerative stimulation to dry, lackluster skin, restoring lasting density and your skin's own healthy state throughout the day. Experience a healthy skin foundation that stays resilient, even against external stressors.
Volumizing
Improved skin tone
glow
Moisturizing(improvement of quick dryness)
Improved skin texture
| Skin Booster | Collagen Booster | HA Filler | HILO WAVE® | |
|---|---|---|---|---|
| Mechanism of Action | Direct Supply | Bio Stimulation | Physical Volumizing | Dual-HA (gl + Bio Stimulation) |
| Tissue Response | Diffusion within the Dermis | Fibroblast Activation | Space Occupation (Mass Formation) | ECM Environment Remodeling |
| Clinical Effect | Improved Skin Texture/Tone | Improved Elasticity/Wrinkles | Improved Volume/Contour | Natural Volume + Improved Skin Texture |
| Onset of Effect | Immediate | Gradual (Delayed Onset) | Immediate | Immediate + Gradual |

Personalized aftercare is tailored differently for each individual, based on the day's skin condition, oil-moisture balance, and the level of irritation right after the procedure. Rather than a one-size-fits-all approach, we provide a customized soothing and regenerating solution precisely calibrated to your skin's own recovery pace.


Through meticulous consultation,
we provide 1:1 customized treatment.

We identify concerns precisely
and pursue natural harmony.

We follow thorough disinfection
to help prevent infection.
LIEUL will accompany your dignified journey toward beauty.