Restore Your Skin's Moisture Balance This Summer
Skin Boosters That Help Restore Your Skin's Moisture Balance
Hello, I'm Dr. Ki Beom Park,
Medical Director of GU Clinic.
'Does your skin become oily shortly after cleansing,
yet still feel tight and dehydrated?'
Have you tried changing moisturizers, only to find that your makeup
still breaks down quickly and your skin never feels truly hydrated?
Many people experience oily skin and dryness at the same time.
However, this combination does not necessarily mean you have oily skin.
In many cases, it may indicate that
your skin's moisture balance has been disrupted.
"What Is Skin Moisture Balance?"
Healthy skin depends on maintaining the right balance
between hydration and the skin's natural protective oil barrier.
Hydration refers to the amount of water retained within the skin cells.
sebum forms a protective film that helps reduce moisture loss from the skin's surface.
When these two components remain in balance,
the skin can stay hydrated without becoming excessively oily.
The problem is that this balance can easily be disrupted
by both internal and external factors.
Many people assume that shiny skin means their skin is well hydrated.
In reality, dehydrated skin may produce excess sebum
in an attempt to compensate for moisture loss.
As a result, the surface appears oily while the deeper layers remain dehydrated
—a condition commonly referred to as dehydrated skin.
"Why Does Dehydrated Skin Develop?"
One of the most common causes is 'a weakened skin barrier'.
When the skin barrier becomes compromised,
moisture escapes more easily through increased transepidermal water loss (TEWL).
To compensate, the skin often increases sebum production.
This creates the familiar cycle of an oily surface with persistent dryness underneath.
Several factors can contribute to this imbalance:
📌Over-cleansing: Frequent washing or harsh cleansers can damage the skin's protective lipid barrier. 📌UV Exposure: Ultraviolet radiation weakens the skin barrier and reduces the skin's ability to retain moisture. 📌Dry Indoor Environments: Air conditioning and heating accelerate moisture evaporation, often leading to increased sebum production. 📌Insufficient Hydration: Applying oil-rich products alone may coat the surface without replenishing moisture within the skin. 📌Reduced Skin Barrier Recovery: As skin ages, its natural ability to repair the barrier and retain moisture gradually declines. |
"Improving Skin Moisture Balance
Through Daily Habits"
Healthy skin begins with healthy daily habits.
Avoid excessive cleansing or using overly aggressive cleansers,
as these may strip away the skin's natural protective barrier.
Cleansing with very hot water should also be avoided,
as it can weaken the skin barrier and further disrupt moisture balance.
Staying well hydrated, maintaining a balanced diet,
and getting adequate sleep all contribute to healthier skin.
Most importantly, skincare should be selected
based on your skin's individual needs.
Rather than focusing solely on removing excess oil,
the goal should be to support a healthy skin barrier
and maintain long-term moisture balance.
"Skin Boosters for Moisture Balance"
For patients experiencing persistent dehydration or a weakened skin barrier,
topical skincare alone may not always be sufficient.
Skin booster treatments are designed to improve the skin's hydration environment
while supporting barrier function beneath the surface.
Rejuran
Rejuran contains polynucleotide (PN),
which helps support the skin's natural repair process
and contributes to maintaining a healthier skin barrier.
By improving the skin's recovery environment,
it may also enhance the skin's ability to retain moisture over time.
Rejuran HB
Rejuran HB combines PN with hyaluronic acid,
providing both skin regeneration support and enhanced hydration.
It may be considered for patients experiencing significant dehydration,
reduced elasticity, or those seeking both skin repair
and moisture replenishment in a single treatment.
As temperatures rise and UV exposure increases during summer,
maintaining a healthy moisture balance becomes increasingly important.
Combining healthy lifestyle habits with appropriate skin booster treatments
may help support healthier, more balanced skin.
"Healthy Summer Skin Starts
with Balance"
Oily skin does not always mean well-hydrated skin.
In many cases, it may actually indicate
that your skin's moisture balance has been disrupted.
Maintaining healthy skin is not simply about removing excess oil
—it is about restoring and preserving the skin barrier
while keeping hydration and sebum in balance.
If persistent oiliness and dehydration continue
despite your skincare routine, it may be time
to evaluate your skin's overall condition.
Healthy skin begins not by eliminating oil,
but by restoring balance from within.
