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Korea's No. 1* hydrating essence
upgraded with powerful
inner-skindryness relief.
for plump and glowing skin.
Sold over 30 million products**
"Relieving inner-skin dryness"
is the core challenge of various skin problems,
such as uneven skin tone.
formula and technology for tackling inner-skin dryness.
#Hyaluronic Acid Serum
#Soothing & Moisturising
Provided by Kantar Korea World Panel, hydrating essence category in skincare cosmetics market,
9,700 Korean women aged 15-65, based on total sales (%) as of Q3 2022.
Total quantity sold in 18 countries including Korea from 2010 release to December 2022.
EU is counted as 1 country. Pre-renewal version Green Tea Seed Serum included.
The serum instantly penetrates to moisturise
the skin inside and out, and improve elasticity**
for plumped skin.
Global Medical Research Center, survey on the feel
Limited to temporary effect.
Change in moisture level of subjects' skin surface*
Image showing the average of moisture levels of each skin area.
Cross section image of the 15th layer of stratum corneum*
(Subject identification code: 22D05-EB1-S04)
778%*
skin moisture level
improvement
1 minute after
application.
Clinical test on the absorption of moisturizing ingredients in the skin surface and the stratum corneum
after using innisfree Green Tea Seed Serum.
Period: 2022.12.05-26, subjects: 30 women aged 20-49 with dry, oily, normal and combination skin

Once the moisture balance is damaged,
the internal dryness becomes aggravated and
the skin shines with oiliness.
Strengthen the moisture barrier with
"Moisture Stabilizing System"
of the formula containing Green Tea Biome
to keep your skin hydrated all day long!
Moisture
Stabilizing
System
72hr*
Maintaining
skin moisturizing
3 days after
Moisture barrier*
improvement
85.4%*
Tested by: Global Medical Research Center. period: 2022.12.05 - 2022.12.26,
subjects: 30 adult women aged 20-49
100%
satisfactory
response.
After use, the skin feels
deeply hydrated
for a longer time.
96%
satisfactory
response.
After use, the oiliness
of the skin is lower
compared to normal days.
Global Medical Research Center, survey on the feel the day after using the product.
Tested by: Global Medical Research Center. period: 2022.12.05 - 2022.12.26,
subjects: 30 adult women aged 20-49
100% user satisfaction after 1 week**
100%
radiance
improvement
100%
skin firming
effect
100%
skin texturizing
effect
Global Medical Research Center, survey on the feel.
In-vitro test results: Comparison of the moisturizing effect of hyaluronic acid used for previous
innisfree products and 'Nano Capsule Hyaluronic Acid + Beauty Green Tea™
Limited to ingredient properties.
A new green tea variety solely dedicated to skin moisturizing,
boasting 1.67x higher amount of skin moisturizing
component (theanine) compared to normal green tea*
Limited to ingredient properties.
Normal hyaluronic acid processed into nano capsules.
5.7x* higher skin penetration & 7.6x* longer-lasting effect
Test results: Comparison of the 24-hour skin absorption and retention of hyaluronic acid used for
the previous innisfree products and Nano Capsule Hyaluronic Acid.
Limited to ingredient properties.
Skin-friendly formula to reach the 15th layer
of the stratum corneum.
1.4x faster moisturizing effect and 1.17x higher amount
of moisture delivered.
Comparison of the speed/amount of skin penetration: diluted solution of Green Tea + HATM and
the formula containing Green Tea + HATM (Green Tea Seed Hyaluronic Serum),
Global Medical Research Center, 2022.12.05 - 2022.12.26, 30 adult women in their 30s-50s
Safe for
acne-prone skin.
Noncomedogenic tested.
Safe for
sensitive skin.
Hypoallergenic tested.
Primary skin irritation tested.
Vegan
certification
100%
satisfactory
response.
Skin feels soothed,
plumped and relaxed
one day after use.
90%
satisfactory
response.
Right after use, the fragrance
relaxes the mind.
Fragrance solely made
of plant-derived oil.
Global Medical Research Center, Green Tea Seed Hyaluronic Serum, satisfaction after use
A variety dedicated to skin beauty,
Beauty Green Tea™
has a richer color thanks to
having 1.67x higher amount
of skin moisturizing component (theanine)
and a superior level of chlorophyll
compared to normal green tea.
INNISFREE’s proprietary ingredient for
#Plumped Skin #Soothed Skin #Sensitive Skin
Our research efforts on green tea started in 1979
based on our belief in the infinite potential of this plant.
Finally, we’ve successfully developed
a new variety solely dedicated
to skin moisturizing, named Beauty Green Tea™.
Currently, this is the main hydrating
ingredient of Green Tea Line
for presenting the skin with healthy beauty.
Green Tea Seed
Hyaluronic Serum
works synergistically with other
INNISFREE favourites for glowing skin!
When used together with
Retinol Cica Repair Ampoule,
it gives skin a more moisturised and glowing finish!*
Clinically tested the combination of Retinol Ampoule and Green Tea Seed Serum
and demonstrated 1.14x greater radiance and 1.23x higher moisturizing effect compared to
using Retinol Ampoule alone.
Global Medical Research Center, 2022.12.05 - 2022.12.26, 30 adult women
BETTER FOR US
AND EARTH
The packaging is partly made of recycled materials
produced by sorting out and processing discarded glass.
The pump has no metal spring to allow easy recycling,
without having to separate the parts.
We use soy-based ink instead of volatile types.
We contribute to the preservation
of the forest ecosystem by using FSC-certified paper.
This product has been certified by
Korea Agency of Vegan Certification and Services
to ensure that it is vegan and free
of animal-derived raw materials
throughout the manufacturing and finishing process.
#Safe for Sensitive Skin

Reliefs inner-skin dryness for long-lasting hydration
| Use Together | ![]() |
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| Best for |
Hydrating / moisturizing
/ inner-skin dryness Soothing / sensitive skin
Pores / sebum / blackheads
Skin trouble / repair
Blemish / skin tone
Exfoliation / skin texture
Anti-wrinkle / firming
Nourishing / total anti-aging
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