TheLINE

NK Cell Immunity
IV Therapy

Fundamental immune care
that starts at the cell

NK Cell Intravenous Therapy

Anti-aging that wakes up
immunity, NK Cell IV

This is an injection procedure in which cells obtained from your own fat are prepared at a specialized research institution and then injected into a vein, so that the NK cells circulate through the bloodstream around the entire body and support immune surveillance. It is immune care that uses the natural killer cells that stand on the front line of immunity, supporting the recovery of your condition from the cellular level up.

NK Cell Anti-Aging IV

What kind of injection is NK Cell (IV)?

TheLINE NK Cell (IV) is an injection that delivers immune cells prepared from your own fat into a vein, helping the body recover its own condition.

01
Where is NK Cell (IV) injected?

At TheLINE, NK cells obtained from your own fat and prepared at a specialized research institution are injected into a vein. Unlike procedures that target only one area, the cells travel through the bloodstream around the entire body.
02
What are NK cells?

They are natural killer cells, one of the immune cells in our body. They are a core cell of innate immunity that finds and responds to cells showing abnormal signals on their own.
03
How do they work inside the body?

They circulate along the bloodstream and support immune surveillance. It is immune care that starts at the cellular level rather than on the surface.
04
Why is it called immune and anti-aging care?

Because it helps supplement immune function, which declines with age. That is why it is sought out by those who want to keep a healthy condition over the long term.

Recommendation Target

NK Cell (IV) care is recommended for

Cases where nothing shows on the outside, but the body sends signals first.

Chronic fatigue

When fatigue lingers for a long time and does not go away even with rest.

Weakened immunity

When overall immunity has dropped, with minor illnesses becoming frequent.

Frequent infections, seasonal dips

When your condition wavers with every change of season, or recovery is slow.

Irregular routine, stress

When sleep and eating habits are irregular and stress has built up.

NK Cell IV Effects

What does the NK Cell (IV) injection help with?

From immunity to overall condition, it supports recovery throughout the body.

Immunity

Immunity support

Supports the activity of NK cells, a core part of innate immunity, contributing to immune function.

Anti-aging

Cellular anti-aging

Lifts your condition at the cellular level, helping with healthy aging care.

Fatigue

Chronic fatigue relief

Helps ease the fatigue that remains even after resting.

Infection

Infection defense

Contributes to managing a condition shaken by seasonal changes and frequent infections.

Vitality

Vitality recovery

Helps regain lowered vitality and recover your everyday condition.

Balance

Immune balance

Helps find an immune balance that is neither excessive nor insufficient.

Recovery

Resilience support

Contributes to reviving the recovery capacity the body originally has.

Stress

Stress care

Helps manage immune condition, which is easily lowered by stress.

TheLINE Difference

What makes TheLINE NK Cell immune therapy different

The injection is given at a clinic that handles immune cells directly.

Specialized Cell Institution

Partnership with a specialized research institution

TheLINE sends cells obtained from your own fat to a specialized cell research institution, and uses the verified NK cells received back for the injection.
Autologous Cells

Use of autologous cells

Autologous cells obtained from your own fat are used. Only cells that have gone through the verification process are used for the intravenous injection.
19 Years

19 years since 2007

TheLINE has researched and handled cells for 19 years since 2007. That know-how goes into the entire process, from isolation to purification and injection.
Anesthesiologist On-Site

Safety system

TheLINE Plastic Surgery has a board-certified anesthesiologist and pain medicine specialist on site, and care continues from pre-procedure testing through to aftercare.

Treatment Information

How is the NK Cell (IV) procedure performed?

Check the procedure time, interval and recovery period for NK Cell (IV) in advance.

Method

IV injection

Purified and inspected NK cells are injected into a vein. It is done with an injection only, without any incision.
Duration

About 1 hour

The intravenous injection takes about 1 hour. Receiving and preparing the cells is carried out separately.
Interval

After consultation

The interval is adjusted after consultation, based on each person's immune status.
Recovery

Back to daily life

As it is an injection procedure, no separate recovery period is needed. You can return to daily life on the same day.
Results timing

Gradual results

Rather than showing all at once, results appear gradually. The timing and degree of the effect vary from person to person.