LinearZ HIFU

What is LinearZ HIFU

LinearZ HIFU is an advanced, non-surgical treatment for lifting, tightening, and contouring the face and body certified by the Korean FDA (MFDS).

It  delivers high-intensity focused ultrasound to the dermis and SMAS layers, stimulating collagen and tightening skin while targeting stubborn fat.

It is the first HIFU in the world with dual linear and dot modes:

LinearZ Lifting Technology

Linear Z’s core technologies, LIFU and Bulk Heating, can precisely deliver energy to different layers of the skin, heating the underlying tissues to 75°C, promoting deep collagen regeneration, thereby improving skin quality and reshaping contours. Linear Z provides more uniform heat transfer during the treatment process, effectively enhancing treatment efficiency while reducing the risk of burns.

What makes LinearZ HIFU unique?

LinearZ is a next-generation treatment developed through advanced research at leading Korean universities. By delivering targeted energy to the fat layer using both Linear and Dot cartridges, it stimulates adipocytes (fat cells) to release natural growth factors—restoring a healthier skin environment from within. 

At Ikigai Clinic, every lifting treatment is custom-designed to suit your facial and body contours, optimizing lift, firmness, and improved skin elasticity for natural, long-lasting results. LinearZ gives patients ‘Custom-designed lifting’ based on clinical research. It delivers the proper energy from the epidermis to the deep fat layer for precise targeting.

Line Up

Targeted lifting to reduce facial fat while improving skin elasticity

Elasticity Up

Focused lifting to improve skin elasticity while maintaining natural facial fat

Elasticity Up

Lifting to enhance and increase targeted facial faf while for natural and more youthful appearance

Slim Up

Body contouring lifting to enhance skin firmness and elasticity for a more toned and polished look

Key benefits of LinearZ HIFU

Customized Treatment

Through different cartridges, Linear Z is able to target various skin layers, which is hard to match among other HIFU devices in the market.

Non-Invasive

No need for surgery or injections, ensuring safety and comfort.

Significant Results

Effectively improves skin texture, reduces fat, and increases elasticity while enhancing contours.

Quick and Comfortable

Shorter treatment times and minimal recovery periods compared to traditional HIFU.

High Safety

The cartridges of Linear Z are certified by the Korean FDA (MFDS).

Why Choose LinearZ HIFU at Ikigai Clinic?

Customised multi-layered lifting

The dual-mode system delivers a precise, multi-layered treatment to improve skin elasticity, firmness, and lifting, without surgery. Each LinearZ HIFU session is performed with expert care, from consultation to follow-up, ensuring comfort and visible results.

Medical-grade technology

LinearZ HIFU is a CE-certified, medical-grade system delivering safe, clinically proven results by precisely targeting the dermis and SMAS layers for effective lifting, tightening, and long-lasting rejuvenation.

Individualised care

Each treatment is personally tailored to your unique needs, ensuring the highest standards of comfort, safety, and privacy.

FAQs

Frequently Asked Questions

Who is suitable for Linear Z HIFU?
Linear Z is suitable for individuals with mild to moderate skin laxity who wish to improve sagging, firmness, and facial or body contours without surgery.
What areas can be treated with Linear Z?
Linear Z can be used on the face, jawline, cheeks, under-eye area, neck, as well as body areas such as the arms, abdomen, thighs, and knees.
Is Linear Z HIFU painful?
Most patients experience mild warmth or tingling during treatment. Thanks to its advanced energy delivery, Linear Z is generally more comfortable than traditional HIFU treatments.
Is there any downtime after treatment?
There is little to no downtime. You may experience mild redness or swelling, which usually subsides within a few hours to a few days.
When will I see results?
You may notice some lifting immediately, but optimal results appear gradually over 2–3 months as new collagen forms and skin elasticity improves.