Double chin
Breaks down fat and supports elasticity where skin has loosened with age.
Minus Pet is a Time Return signature injection. It breaks down unwanted fat and supports collagen production in the same area, to improve the contour line.
Results vary by individual.

Breaks down fat and supports elasticity where skin has loosened with age.
Reduces fat and supports elasticity along the marionette lines.
Reduces and firms the look of overly plump cheeks.
Breaks down and tightens cheekbone fat for a slimmer face.


Side and front views, from the clinic’s case photos. Results vary by individual. Swelling and redness may occur.
It selectively breaks down unnecessary fat and supports collagen in the same area.
Reduces the number of unnecessary fat cells and decreases their size.
Supports basal metabolic rate, a diet-like effect.
Promotes circulation and helps ease swelling.
Induces collagen production to improve skin elasticity.
Many clinics use steroid components in fat-dissolving injections for a temporary effect. Steroids can cause serious side effects, and the fat often returns quickly. Time Return’s Minus Fat does not use steroids. It was developed and refined by Dr. Kim Yoo-ju.
Minimal swelling and pain, a short procedure and a quick return to daily activities.
Increases elasticity through collagen synthesis.
The clinic states it offers a responsibility system for its 3-month face and body line program, with retouching if necessary, signed by Dr. Kim Yoo-ju.
A 3-month responsibility system for the program, with retouching if needed.
Dr. Kim Yoo-ju is officially recognized as a Key Doctor by medical-product companies.
Through continuous research, we develop procedures that are certified by national institutions.
As a physician dedicated to providing medical services, we keep studying for optimal procedures.
The consultation is held by the director in person. Skin thickness, texture and your concern are checked before anything is chosen.
Rejuran SVIP clinic selected by PharmaResearch, 2026 BLACK Membership, 10,000+ cases. By the clinic’s own count, the most Rejuran procedures for a single clinic and a single doctor.
Figures are the clinic’s own. Ask the director for details at your consultation. Results vary by individual.
Comfort & access
The doctor identifies where fat is the main cause.
Minus Pet is placed in the planned areas.
The doctor checks progress and plans any next session.
Send your skin concern and travel dates. The clinic replies with available times.
Message us your plan