Glutathione Whitening Care [Known as IU Shot]

“Directly delivered to the deep layers of the skin with electric current, rather than ingested, for a brightening glutathione care that illuminates from within.” * VAT excluded

Options

[First Treatment EVENT] Glutathione Whitening Care 1 Session + Jaungo Modeling Pack

Directly delivered to the deep layers of the skin with electric current, rather than ingested, for a brightening glutathione care that illuminates from within.

3,900 KRW

8,000 KRW

51%

[EVENT] Toning + Skincare Combination Event

*Can be combined When purchasing 5 sessions of Laser Toning or Genesis Toning, Get 5 sessions of 'Choose Your Own Skincare' for 49,000 won (Select from Jade White Management + M, Cryo + M, Vitamin Management + M, Hydration Management + M, Deep Scaling + M)

49,000 KRW

97,000 KRW

49%

[EVENT] Glutathione Whitening Care 1 Session + Jaungo Modeling Pack

Directly delivered to the deep layers of the skin with electric current, rather than ingested, for a brightening glutathione care that illuminates from within.

18,000 KRW

35,000 KRW

48%

[EVENT] Glutathione Whitening Care 3 Sessions + Jaungo Modeling Pack

Directly delivered to the deep layers of the skin with electric current, rather than ingested, for a brightening glutathione care that illuminates from within.

30,000 KRW

58,000 KRW

48%

Glutathione Brightening Treatment (often nicknamed the “IU shot”)

What is glutathione?

Glutathione is a powerful antioxidant naturally abundant in the liver, kidneys, and brain. It helps neutralize reactive oxygen species (ROS), reduces cellular damage, and regenerates other antioxidants such as vitamins C and E—supporting healthy aging and cellular protection.

How glutathione supports a brighter, more even skin tone

Tyrosinase inhibition: Helps suppress the enzyme (tyrosinase) that drives excess melanin production.
Melanin pathway shift: Encourages a shift from darker eumelanin toward lighter pheomelanin for a clearer-looking complexion.
Antioxidant protection: By removing ROS generated by UV, heat, or inflammation, glutathione helps curb the signals that trigger new pigment.
Synergy with vitamin C: Vitamin C helps recycle oxidized glutathione, while glutathione further limits melanin synthesis—creating a strong “brightening network.”

In short: Glutathione both reduces excess melanin formation and nudges pigment toward lighter pathways, promoting a naturally brighter, more even tone.

Why choose KKEUT Clinic for glutathione care?

Many people try oral supplements or IV drips, but each has limitations.

Limits of common approaches

Oral (pills): Low and variable absorption in the gut; most is metabolized in the liver, so little reaches the skin.
IV drips: Circulates system-wide, which can help overall antioxidant status but is not targeted to facial pigmentation or tone.

Our targeted approach

Iontophoresis delivery: We use a gentle electrical current to drive glutathione across the skin barrier directly toward the dermis—combining the “directness” of in-clinic care with the targeting pills and IVs lack.
Area-focused absorption: Instead of distributing it throughout the whole body, we concentrate delivery where tone and pigmentation need help—your facial skin.
Full-strength ampoules: We use undiluted, full-strength glutathione ampoules to maximize antioxidant and brightening benefits.

Our philosophy: “More direct than oral, more targeted than IV.”

Why iontophoresis?

Overcomes oral limits: Avoids inconsistent GI absorption and first-pass liver metabolism.
Beats simple topical application: The outermost skin layer (stratum corneum) blocks many water-soluble ingredients like glutathione.
How it works
Electromigration (electric repulsion): Uses a mild current to push negatively charged glutathione molecules through the skin barrier.
Electro-osmosis: Creates a micro-flow that widens the path for ingredient transport.
Deeper reach: Delivers active ingredients closer to the dermal layer, beyond where ordinary creams can act.

Bottom line: Iontophoresis is absorbed more directly than oral and deeper than simple topical application.

Treatment plan

Frequency: Once weekly
Recommended course: At least 5 sessions for visible, cumulative benefits
Maintenance: Periodic booster sessions help maintain a stable, even tone over time

Glutathione Whitening Care [Known as IU Shot]