Not new exosomes
but “True” exosome
Fibroblasts in the dermis can produce collagen, hyaluronic acid, and elastin, which are the three major constituent factors of the skin that support skin firmness and luster. However, as fibroblasts age, their production of these components decreases. Therefore, what is currently attracting attention is a substance called exosome, which contains functional molecules and information inside cells. Exosomes are small extracellular microspores with a diameter of approximately 50 to 150 nanometers that are released by cells and are said to be involved in cell-cell interactions, intracellular communication, and regulation of metabolism.
General exosomes are extracted from stem cells such as fat stem cells, bone marrow stem cells, dental pulp stem cells, umbilical cord stem cells, and amniotic fluid stem cells, as well as from stem cell supernatant fluid released during the process of culturing stem cells. Stem cells have two distinctive abilities: ``self-renewal ability'' to make copies of themselves, and ``differentiation ability'' to transform into cells different from themselves, and later become fibroblasts, nerve cells, internal organs, blood cells, etc. Therefore, stem cells and stem cell culture fluid contain exosomes that affect fibroblasts, which are important for skin beauty, but they also contain many substances that affect cells other than fibroblast and components that are not considered as exosomes.
Our exosome core contains a large amount of extremely pure skin growth factors extracted using our unique ``Enter method'' from fibroblasts that can produce the three major components of the skin: collagen, hyaluronic acid, and elastin.
*Human dermal fibroblast induced multipotent cell exosomes (moisturizing ingredient)
Concept
Natural beauty, not artificial beauty
étincelle beauté respects individual beauty and focuses on the hidden potential of skin cells. We would be happy if we could help each person awaken their skin to a healthy beauty and lead to sparkling skin.
ex coa exosomes (first adopted in Japan and next-generation beauty products) are highly penetrating and highly concentrated (highly formulated) exosomes created through the true product design.
We will deliver a higher level of ``impression''.
7 frees
In pursuit of gentleness to the skin, we have achieved the following 7 additive-free products.
・Mineral oil free ・Paraben free
・Ethanol free ・Synthetic colorant free
・Silicon free ・Fragrance free
・Synthetic surfactant free
[Allergy tested]
*This does not mean that everyone will not experience allergies.
Products
ex coa & ex coa⁺
exosome Core & exosome Core Plus
Freeze-dried essence & serum
It contains high-purity exosome undeluted essential oil *¹ and hyaluronate Na*². Our exosomes*¹ are very small particles that contain various beauty ingredients. Therefore, it penetrates into every corner of your skin*³, leading to moisturized and beautiful skin. It stimulates the production of collagen, hyaluronic acid, and elastin, giving your skin firmness and moisture, and is effective in strengthening your skin's foundation. It also awakens firmness, elasticity, moisture, and transparency, leading to lively skin.
*1: Human dermal fibroblast induced multipotent cell exosomes (moisturizing ingredient)
*2: Moisturizing ingredients *3: Up to the stratum corneum
・Please be careful not to injure your fingers with the cut edge of the aluminum when opening the package.
- Regular price
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¥26,400 - Regular price
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- Sale price
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¥26,400

gentle exfoliator
gentle exfoliator
Facial cleanser 3g x 9 packets
To make it easier for the exosome undeluted essential oil*¹ to penetrate, use as a daily exfoliating face wash to soften the stratum corneum.
*1: Human dermal fibroblast induced multipotent cell exosomes (moisturizing ingredient)

coa lotion
core lotion
Lotion 150mL
It contains the unique ingredient "ex coa*¹" and is created as a lotion to further enhance the effects of ex coa and ex coa⁺. It has a texture that gently blends into the skin, and contains ceramide*³ and niacinamide*⁴, which are moisturizing ingredients that have a high affinity with the skin and are permeable*², leaving the skin surface soft, plump and smooth. It has excellent penetration power*², leaving your skin fresh and elastic.
*1: Human dermal fibroblast induced multipotent cell exosomes (moisturizing ingredient)
*2: Up to the stratum corneum *3: Ceramide AP, ceramide NP (moisturizing ingredient)
*4: Moisturizing ingredient
- Regular price
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¥13,200 - Regular price
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- Sale price
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¥13,200

coa serum
core serum
Beauty serum 30g
It contains the unique ingredients "ex coa*¹" and botanical squalane*². This serum protects your skin from UV rays and dryness, improves skin condition, and keeps your skin shiny and healthy. It leads your skin to firm and glossy bare skin, and firmly locks in moisture.
*1: Human dermal fibroblast induced multipotent cell exosomes (moisturizing ingredient)
*2: Squalane (moisturizing ingredient)
- Regular price
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¥13,200 - Regular price
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- Sale price
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¥13,200

coa body lotion
core body lotion
Whole body lotion 300mL
It contains the unique ingredient "ex coa*¹", which allows moisture to penetrate into the stratum corneum*², keeping your skin fresh and radiant. A whole body lotion prevents rough skin caused by dryness, keeps the skin healthy. It replenishes the moisture and oil of your skin, preventing dryness and making your skin firmer.
*1: Human dermal fibroblast induced multipotent cell exosomes (moisturizing ingredient)
*2: Up to the stratum corneum
- Regular price
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¥12,100 - Regular price
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- Sale price
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¥12,100

coa lotion + coa serum
Core Lotion + Core Serum
This is a subscription program for two items: coa lotion and coa serum.
- Regular price
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¥22,440 - Regular price
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¥26,400 - Sale price
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¥22,440

coa lotion + coa serum + coa body lotion
Core Lotion + Core Serum + Core Body Lotion
This is a subscription program for three items: coa lotion, coa serum, and coa body lotion.
- Regular price
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¥30,800 - Regular price
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¥38,500 - Sale price
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¥30,800

exosome care program
exosome care program
set content
gentle exfoliator 3g x 9 packets
ex coa & ex coa⁺ 3 each
1 coa lotion
coa serum 1 piece
coa body lotion 1 piece
By using the Etancer Beaute "ex coa" series, you can bring out the natural beauty of your bare skin even more effectively. By providing total care for your whole body, we have a lineup that will surely satisfy your skin.
- Regular price
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¥121,000 - Regular price
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- Sale price
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¥121,000


※If any skin problems occur, discontinue use and consult a dermatologist.