Treatment Guide · Wellness · IV
RE Cover
RE COVER IV
A recovery IV combining glycyrrhizin, vitamin B12, and Laennec to help manage fatigue

ABOUT
RE Cover: What is this treatment?
- 01
This care combines glycyrrhizin, vitamin B12, and Laennec to restore autonomic nervous system balance and the skin environment disrupted by stress.
- 02
It blocks chronic inflammation in the body induced by stress hormones such as cortisol and quickly improves a dull skin tone.
- 03
By simultaneously promoting nervous system stability and dermal fibroblast regeneration, it fundamentally resolves stress-related skin problems and loss of firmness from within.
HOW IT WORKS
How does it work?
Stabilizing peripheral nerves and activating dermal fibroblasts blocks stress-related skin damage.
Vitamin B12 helps maintain the myelin sheath and supports DNA synthesis to stabilize peripheral nerves and prevent homocysteine-related cellular damage. Glycyrrhizin regulates cortisol metabolism and inhibits prostaglandin synthesis to alleviate stress-related inflammatory responses. Laennec's cell proliferation factors (EGF and FGF) also directly stimulate dermal fibroblasts, inducing collagen production and rebuilding the skin foundation.
Main treatment areas
- Intravenous infusion
- Whole-body condition management
RECOMMENDED FOR
Who is this treatment for?
- 01
[Stress-related dull complexion] For those whose complexion has become dull due to reduced peripheral microcirculation from lack of sleep and intense stress
- 02
[Weakened skin barrier & inflammatory responses] For those whose skin oil–moisture balance has been disrupted and sensitivity increased by rising stress hormones
- 03
[Reduced inner dermal firmness] For those whose dermal collagen structure has weakened and whose deep skin dryness persists due to stress-related chronic inflammation
- 04
[Post-treatment nerve stabilization & regeneration] For those who want to stabilize irritated peripheral nerves and support tissue regeneration after laser and energy-device treatments
BENEFITS
Changes you can expect
- 01[Stabilization of nerve structures] Vitamin B12 supports nerve cell metabolism to ease stress-related triggers of cellular damage.
- 02[Anti-inflammatory action and barrier protection] Glycyrrhizin inhibits the synthesis of inflammatory mediators to reduce stress-related skin sensitivity.
- 03[Induction of dermal collagen synthesis] Laennec's growth factors act on dermal fibroblasts to promote the rebuilding of matrix proteins.
- 04[Improved peripheral microcirculation] Supporting blood cell formation and blood flow facilitates nutrient delivery to the dermis.
KEY POINTS
Key points of the treatment
- 01A combined mechanism for nerve stabilization and dermal regeneration using three ingredients: glycyrrhizin, vitamin B12, and Laennec.
- 02It controls stress-induced skin barrier breakdown and chronic inflammatory responses in stages.
- 03After skin treatments, it stabilizes stimulus signals overactivated by heat to create an environment for tissue repair.
- 04It normalizes cell division and nutrient-supply metabolism to improve a slowed skin cell regeneration cycle.
RESULT JOURNEY
How things change over time
A separate recovery period is not usually needed after the infusion. However, perceived changes in how you feel vary widely depending on nutritional status, sleep, the cause of fatigue, and the ingredients used. It is therefore best understood as one part of wellness care rather than assuming an “immediate effect.”
INEE APPROACH
How INEE approaches this treatment
- 01
We first review your current health, lifestyle habits, and recovery capacity.
- 02
Rather than repeating a fixed program, we discuss a plan that suits your goals and condition.
- 03
We consider your overall recovery process and condition management alongside any short-term changes you notice.
RECOVERY & CARE
What to check before and after treatment
Before treatment
We review liver or kidney disease, drug allergies, pregnancy, and any medications you take. The actual dose of each ingredient follows the clinician's prescription.
Immediately after & recovery
Most people can return to daily activities after the infusion ends. Minor bruising or tenderness may occur at the injection site.
Aftercare
Adequate hydration and rest are recommended after the infusion. Do not rub the injection site vigorously.

NEXT STEP
Find the right treatment plan through consultation
The right approach depends on your current condition and goals. Start with a comfortable consultation.