Skip to product information
1 of 4

CONCIO

Trial Set (10mL each)

Trial Set (10mL each)

Regular price ¥2,480
Regular price Sale price ¥2,480
Sale Sold out
Tax included. Shipping calculated at checkout.
  • free shipping
  • 5-day trial set
  • Perfect for travel

Contains only the "good stuff"

CONCIO carefully selects only the ingredients truly necessary for the skin you desire . You can only find the skin you desire because we choose only the ingredients we truly believe to be good, without being swayed by popular topics or images.

First in Japan to receive US EWG certification 

EWG is an American authoritative organization whose experts evaluate the safety of cosmetics.

CONCIO's All in One Milk Cream and Serum are the first in Japan to receive EWG certification, which has strict standards for risk to allergies, skin irritation, carcinogenicity, and reproductive function.

*The ingredients that CONCIO does not use are listed here.

Even if you have sensitive skin, don't give up and try it.

A formula that thoroughly focuses on the risk of allergies and skin irritation and pursues gentleness to the skin.
It can be used safely by people with sensitive skin.

*This does not mean that irritation will not occur in everyone.

Caring for the Earth and Living Creatures

We do not use ingredients that sacrifice live animals. We also do not use ingredients that are poorly biodegradable or that may be toxic to aquatic organisms after being discharged into the sea. Of course, we do not conduct animal testing on any of our products.

▶︎All 6 ingredients (Cleansing Oil) +

Sunflower Seed Oil, Caprylic/Capric Triglyceride, Polyglyceryl-2 Sesquioleate, Jojoba Seed Oil, Polyglyceryl-2 Caprate, Tocopherol


▶︎All 13 ingredients (All in One Serum) + Water, Propanediol (from corn), Glycerin (derived from palm, rapeseed, and sunflower) , sodium hyaluronate ( non-animal derived) , dipotassium glycyrrhizinate, Saccharomyces lysate extract (yeast extract), lavender flower extract*, rosemary leaf extract*, hawthorn fruit extract*, xanthan gum, BG (derived from sugar cane), 1,2-hexanediol, caprylyl glycol (*Plant extracts are COSMOS certified organic)
▶︎All 19 ingredients (All in One Milk Cream) + Water, Propanediol (derived from corn), Glycerin (derived from palm, rapeseed, and sunflower), Jojoba seed oil, Squalane (derived from olive), Beeswax, Sodium hyaluronate (non-animal origin), Dipotassium glycyrrhizinate, Saccharomyces lysate extract (yeast extract), Lavender flower extract*, Rosemary leaf extract*, Crataegus monogyna fruit extract*, Polyglyceryl-10 laurate, Xanthan gum, Polyglyceryl stearate, Sorbitan stearate, Butylene glycol (derived from sugar cane), 1,2-Hexanediol, Caprylyl glycol (*Plant extracts are COSMOS certified organic)
▶︎How to use (Cleansing Oil) +
  • Take an appropriate amount onto dry hands (using it with wet hands will alter the vegetable oils that are the main ingredient and will not provide the proper cleansing effect).
  • Gently apply to the entire face without rubbing, then rinse thoroughly with lukewarm water. No need to wash your face twice.
  • You can also use it to wash your face in the morning.
  • It can be used on eyelash extensions that use regular glue. Please use as quickly as possible without rubbing the eyelash extensions. Please note that eyelash extensions will fall off naturally over time.
  • Recommended usage amount: About 2 pumps per time
▶︎How to use (All in One Serum) +
  • After washing your face, take an appropriate amount and apply to problem areas and the entire face.
  • Do not rub, but gently massage into skin.
  • Once absorbed, moisturize with All in One Milk Cream.
  • Recommended usage amount: half a dropper per use
▶︎How to use (All in One Milk Cream) +
  • After washing your face, take an appropriate amount and apply to your entire face, neck, and décolleté.
  • Do not rub, but apply lightly with your fingertips and gently massage into your skin.
  • Please use All in One Serum first.
  • Recommended usage amount: 2 pumps per application
▶︎Precautions for use +
  • Please use with caution and check for any abnormalities on your skin.
  • Discontinue use if the cosmetic does not suit your skin or if any of the following occurs. Continuing to use the product may worsen symptoms, so consult a dermatologist. (1) If you experience any abnormalities on your skin, such as redness, swelling, itchiness, irritation, loss of color (white spots, etc.), or darkening, during use. (2) If the skin on which the product was used is exposed to direct sunlight and abnormalities such as (1) appear.
  • Do not use on areas with abnormal skin such as cuts, swelling or eczema.
  • Be careful not to get it in your eyes. If it does get in your eyes, rinse immediately and consult a medical professional if any abnormalities occur.

View full details

3 steps to safe, amazing skin on a global scale

STEP 0.
Cleansing Oil

Take about 500 balls in your dry hands.
Gently apply onto makeup and face using finger pads.

Pay a little more attention to areas of concern such as eye makeup and pores.

Finally, simply rinse with lukewarm water, no need for double cleansing.

With the power of plant oils, which are also popular as moisturizing ingredients

Removes dirt smoothly without putting strain on the skin.

It prepares the foundation for smooth skin that doesn't feel tight or dry.

All in One Serum 30mL(約2ヶ月分) - CONCIO

STEP 1.
All in One Serum

After cleansing,
Apply serum to problem areas and entire face.

The recommended amount to use is the size of a 1 yen coin.

You can also apply multiple layers to areas of concern such as around the eyes, mouth, and forehead.

Contains natural active ingredients such as yeast extract and sodium hyaluronate to moisturize the skin.

At the same time, three carefully selected plant extracts refine the skin texture and prevent roughness.

*Due to concerns about residual pesticides, CONCIO uses COSMOS certified organic plant extracts.

All in One Milk Cream 120mL(約2ヶ月分) - CONCIO

STEP 2.
All in One Milk Cream

Lotion, milky lotion, serum, and cream
Milk cream with four functions.

The amount used per use is about the size of a 500 yen coin.

Gently apply to face, neck and décolleté.

Easily compatible with human sebum
Contains 9 types of moisturizing ingredients.
It's moisturizing without being sticky.

For moisturized skin you won't want to let go of.

For travel and business trips

It's a mini size that lasts for about 5 days,
Perfect for travel or business trips.

Also,

It is also recommended as a gift for loved ones who suffer from sensitive skin.

Condition sensitive skin

There is a difference between what is "good" for your skin and what "seems good."

This is why "gentle" cosmetics may not suit your skin.

CONCIO is designed with careful consideration to prevent skin irritation and allergy risks, and is recommended for people with sensitive skin.

People who have tried many products for sensitive skin

"If only we had met sooner"

Experience the same joy on your own skin.

Ingredients not used by CONCIO

Collapsible content

More than 1200 types of microplastics

Many synthetic polymers in cosmetics are microplastics that are not or may not be biodegradable.
It is added to cosmetics for purposes such as turning liquid into a gel, forming a film on the skin surface, and making cosmetics spread better.
But of course, microplastics themselves have no beauty effects.
Currently, there are no regulations on water-soluble microplastics (synthetic polymers) in most countries, including Japan.
However, CONCIO believes that these ingredients are not friendly to the ocean or the natural environment, and after investigating data from the European Chemicals Agency (ECHA), United Nations Environment Program (UNEP), and TAUW, we concluded that they are microplastics. None of our products contain more than 1,200 ingredients that may be biodegradable (or non-biodegradable).

Silicone (silicone oil)

・Methicone
・Dimethicone
・Amodimethicone
・Cyclomethicone
・Phenyl trimethicone
・Trisiloxane
・Cyclopentasiloxane
・Polydimethylsiloxane
・Cyclohexasiloxane
Ingredients named ``methicone'' and ``siloxane'' are silicone (correctly silicone/silicon oil) and are poorly biodegradable.
By adding silicone oil to your cosmetics, you can make your cosmetics feel smooth, light, smooth, and non-sticky.
In addition, because it has excellent water repellency, it is often used as a waterproofing agent or to prevent makeup from fading due to sweat.
Although it improves the feel of cosmetics, it can be achieved to some extent by using alternative ingredients. In addition, because it adheres to the skin so closely, it is necessary to wash it off with something with high detergency, which can put a heavy burden on the skin.
After carefully considering these advantages and disadvantages, CONCIO has decided not to use silicone (silicone/silicon oil) in all of its products.

All PEGs

Polyethylene glycol is a synthetic polymer that has been used in medicines and vaccines.
However, the possibility of skin sensitization due to the daily use of cosmetics containing PEG has begun to be pointed out.
Additionally, there is no clear data on biodegradability, and we do not know to what extent it decomposes in the natural environment.
In many cosmetics, it is added to improve the silkiness of the skin, the ease of spreading and slipping during application, and to provide a moisturizing effect by forming a film on the skin surface.
After examining these advantages and disadvantages, CONCIO decided not to include any of the more than 1000 types of ingredients containing PEG.

All PPG

Polypropylene glycol.
It is used in hair and skin care products.
Like PEG (polyethylene glycol), there is no clear data on biodegradability. It is not known how much it decomposes in the natural environment, and questions remain about its biodegradability.
It is used in many cosmetics as an emollient, emulsifier, and gelling agent to keep the skin soft.
After examining the advantages and disadvantages of each ingredient, CONCIO decided not to include any of the more than 400 ingredients that contain PPG.

Some plant extracts/plant water

Plants have very powerful powers.
Therefore, while some types of plant extracts and plant waters have positive effects on your skin and health, there are also types that have been shown to have negative effects.
For example, there is data suggesting that ginkgo biloba extract and aloe vera leaf extract are carcinogenic, and tea leaf extract is highly allergic, so the International Cosmetic and Fragrance Association has established regulations regarding the amount of these extracts to be added to perfumes.
Comfrey leaf extract has been shown to be carcinogenic and affect reproductive dysfunction, and licorice root extract has been shown to have endocrine disrupting effects, so there are ingredients to be careful of because they are naturally derived.
CONCIO does not contain plant extracts or plant waters that have any data that indicate any concerns, in order to avoid any effects on your skin and health as much as possible.

essential oil

Essential oils are not vegetable oils. It is a natural fragrance made by extracting and condensing only the aromatic substances (fragrance components) of plants. It is a substance with completely different properties from fats and oils such as olive oil and sesame oil.
The scent of essential oils has a great effect, and some types can help balance the autonomic nervous system and hormones, as well as activate the brain.
On the other hand, essential oils tend to cause strong irritation when applied directly to the skin.
The EU's Scientific Committee for Consumer Safety lists 175 fragrances and essential oils as potentially causing skin contact allergies. These 175 types also include the following essential oils.
Essential oils with known allergens in humans
- Bitter orange flower/peel oil
- Bergamot fruit oil
- Bergamot peel oil
- Sweet orange oil
- Lemongrass oil
- jasmine oil
- Hermanus flower oil
- Ylang Ylang Oil
- Odoriferous mallow oil
- Cassia leaf oil
- Eucalyptus leaf oil
- Gukkeiju leaf oil
- Mugo pine leaf oil
- Patchouli leaf oil
- Rosa alba flower oil
- Canina rose oil
- Lavender oil
- Clove flower/leaf/stem oil
-Pencil juniper wood oil
- Mentha flower/leaf/stem oil
- Peruvian balsam oil
- Sandalwood oil
Essential oils that may be allergenic in humans
- Bitter orange peel oil
- Bitter orange leaf oil
- Mandarin orange peel oil
- Cucumber oil
- Cedar wood oil
- Hiloharavender flower oil
- Salvia flower/leaf/stem oil
- sage oil
- Thyme flower/leaf oil
At CONCIO, we do not include all types of essential oils in consideration of the possibility of allergies due to long-term use and the impact essential oils have on the skin and health.

synthetic fragrance

Including natural and synthetic fragrances, there are 2,500 to 3,000 types of fragrances used in cosmetics.
Some synthetic fragrances are highly irritating to the skin. In addition, some products may contain chemicals that can cause allergens, and repeated skin contact with these chemicals can lead to an allergic reaction.
It is said that once allergic symptoms such as redness, rash, and swelling of the skin occur, the allergic reaction to that substance (ingredient) will last a lifetime.
The same can be said for hand creams and body creams that are used on areas other than the face.
Currently, in the EU, there are regulations on the combination of 26 types of aromatic substances, and there are plans to increase the number to over 100 types in the future.
Considering these risks and circumstances, CONCIO does not contain any synthetic fragrances, regardless of whether fragrances are regulated in Japan.

synthetic coloring agent

"Color + number" components such as "Yellow 4" and "Blue 1" may be synthetic tar pigments. Tar pigment is a carcinogen recognized by the International Agency for Research on Cancer.

It is a complex composition of chemicals that include benzene, toluene, naphthalene, and anthracene, which are known to be carcinogenic, and there have been cases where tumors have occurred when continuously applied to the skin.
Some tar pigments are absorbed through weakened skin and some are highly irritating to mucous membranes, so be especially careful when using them when your skin is in poor condition or around the eyes and mouth, where mucous membranes are easily touched. It's an ingredient.
If colorants are not used in cosmetics that contain many natural ingredients, the color of the contents tends to change from production lot to production lot due to uneven coloring of the natural ingredients used.
At CONCIO, we believe that if customers understand the difference in color caused by natural ingredients, there is no need for synthetic colorants in skin care products, so we have chosen to encourage customer understanding rather than using synthetic colorants.

Paraben

It is a preservative that exhibits high preservative power when added in small amounts. There are multiple types of parabens as listed below.
- Methylparaben
- Ethylparaben
- Propylparaben
- Butylparaben
- Isopropylparaben
In addition to causing skin irritation for some people, it is said to be an endocrine disruptor that affects hormones, and its strong connection to breast cancer has been debated for many years.
Parabens are absorbed through the skin and travel through the body in the bloodstream. So far, it has been detected in breast milk, blood, and breast cancer tumors.
Many aspects of the health effects of parabens are unclear, and we cannot be certain of their safety. Therefore, CONCIO does not contain parabens in any of its products.

phenoxyethanol

This ingredient is used as a preservative. Parabens are increasingly being used as an alternative preservative for those who dislike parabens.
For safety reasons, in Japan it is required to contain less than 1%.
Some people may feel a stinging sensation on their skin, and if a baby accidentally swallows it, it may cause vomiting or diarrhea.
After examining the advantages and disadvantages of adding phenoxyethanol based on currently available information and data, CONCIO has decided not to include phenoxyethanol in all of its products.

All old labeled ingredients

There are 102 ingredients that were required to be labeled on cosmetics because they could cause skin problems such as allergies in rare cases depending on the person using them.
Due to the revision of the Pharmaceutical Affairs Law in 2001, this system was abolished in favor of listing all ingredients used, so it is now called the old designated ingredients.
It also contains synthetic ingredients derived from petroleum, synthetic surfactants, tar-based pigments, and synthetic preservatives such as parabens.
- Setanol
- Cetearyl alcohol
- Sodium laureth sulfate
- Sodium lauryl sulfate
- benzyl alcohol
- Tocopherol
- Dehydroacetic acid (Na)
- Benzalkonium chloride
- Behentrimonium chloride
- Distearyldimonium chloride
- Triclocarban
- Triclosan
- DMDM ​​Hydantoin
- Isopropyl myristate
- Lanolin
- Lanolin alcohol
- PEG lanolin
- Sodium lauroyl sarcosine
- DIPA, TIPA
- Alkyl (C12-14) diaminoethylglycine HCI
- Sodium alkylbenzenesulfonate
- Iktamol
- Undecylenic acid (MEA)
- Ethyl PABA
- catechol
- Guaiazulene
- Sodium guaiazulene sulfonate
- Cresol
- Cloflucarban
- Chloramine T
- Sodium salicylate
- Cinoxate etc.
It is said that some ingredients are now considered safe because they have improved chemically since 1980, when they were designated as labeled.
However, CONCIO, which aims to provide psychological peace of mind for customers and higher safety, does not contain all 102 ingredients specified in the old label.

Organic fluorine compounds (PFAS) and ingredients that may contain PFAS

PFAS are organic fluorine compounds that are associated with health effects such as cancer, arteriosclerosis, hormonal abnormalities, immune system disorders, and developmental disorders.

It is called a "forever chemical" because it is resistant to heat, repels water and oil, and does not decompose in the natural environment.

It is said that there are over 9,000 types of PFAS, and it is almost impossible to research all the names of ingredients that may contain PFAS.
- Perfluoroalkyl (C4-14) ethoxy dimethicone
- Perfluorooctyltiltriethoxylan
- Trifluoroalkyldimethyltrimethylsiloxysilicic acid
Ingredients with "Fluoro" in the name, such as , may contain PFAS, so CONCIO uses this as a criterion and does not include ingredients with "Fluoro" in the name of all products. plug.

DEA, TEA, MEA (ethanolamine)

DEA (diethanolamine), TEA (triethanolamine), MEA (monoethanolamine) are ethanolamines (chemicals composed of amino acids and alcohol).

Sometimes they are blended alone, and sometimes chemical ingredients containing them are blended into cosmetics for purposes such as emulsifiers, cleansing agents, and foaming agents under the ingredient names listed below.

- Cocamide DEA
- Cocamide MEA
- Cetyl phosphate DEA
-Oles-10 phosphate DEA
-Lauramide DEA
- Lauryl sulfate TEA
When ethanolamine is mixed with certain ingredients, substances called nitrosamines can be formed.
Nitrosamines are a collective term for multiple substances recognized as carcinogenic by the International Agency for Research on Cancer, and it is said that there are 15 types of nitrosamines that are carcinogenic to humans.
After carefully considering the merits and demerits of its inclusion, CONCIO does not include ingredients containing ethanolamine in any of its products.

alcohol (ethanol)

Alcohol (ethanol) is added to cosmetics to make ingredients more soluble and to act as a preservative.
It also has the property of making it easier for other ingredients to penetrate the skin.
This property can be used to promote the penetration of active ingredients, but it also makes it easier for other ingredients to penetrate.
People who are sensitive to alcohol or have sensitive skin may experience a stinging or irritating reaction to the alcohol in cosmetics.
At CONCIO, all of our products do not contain alcohol (ethanol) in order to minimize skin irritation as much as possible.

mineral oil

Mineral oil is an oil synthesized from petroleum.
Also called mineral oil (liquid paraffin), petrolatum and microcrystalline wax are also mineral oils. It is used as a moisturizer in cosmetics.
While petrolatum in particular is said to be so safe that it is used as a dermatological drug, there are concerns that mineral oil may contain impurities such as carcinogenic polycyclic aromatic hydrocarbons (PAH).
When highly refined to cosmetic grade, it is thought that there will be no PAH contamination, but CONCIO does not use mineral oil, considering the sustainability of procurement.

Sulfuric acid/sulfate

This refers to all sulfuric acid-based ingredients, including the former designated ingredients, sodium lauryl sulfate and sodium laureth sulfate.
In cosmetics, it is mainly added as a surfactant.
Among sulfates, sodium lauryl sulfate is known to be particularly harmful to the skin.
One study found that 42% of 1,600 people who underwent a patch test had skin irritation reactions such as redness, dryness, itching, and stinging.
Although this may not be a problem when used in small amounts, CONCIO has decided not to include all sulfuric acid and sulfates after reviewing the currently available data.

Petroleum-based synthetic surfactant

- Sodium lauryl sulfate
- Sodium lauryl sulfonate
- Sodium xylene sulfonate
- Sodium polyoxyethylene lauryl ether sulfate
- Polyoxyethylene octylphenol ether
- Pares-Sodium trisulfate
- pares-ammonium sulfate
- Triethanolamine
- edetate
These are generally referred to as petroleum-based synthetic surfactants.
Alcohol-based synthetic surfactants are also sometimes referred to as petroleum-based synthetic surfactants.
Petroleum-based synthetic surfactants have stronger cleaning and degreasing power than naturally derived surfactants, and are said to place a greater burden on the skin.
CONCIO aims to create formulations that bring out the skin's natural strength, and does not use any petroleum-based synthetic surfactants.

All other ingredients deemed unnecessary by CONCIO's own standards for healthy skin, health, and protection of the global environment.

CONCIO discloses all of its over 2500 unused ingredients. You can see the full list here .
If you would like to know more about the ingredients or why they are not included, please feel free to contact us .

To deliver products that are kind to the earth

It will be delivered to your mailbox via mail.

An invoice will not be included.

We will keep the inclusion of enclosed materials and packaging, such as leaflets, to a minimum.

SHOPPING GUIDE

About delivery date

・After completing the order procedure, the product will be delivered within 2-5 days. *Excluding remote islands - Product delivery may be delayed due to product inventory status, traffic conditions, busy logistics seasons, etc. Please note.
・We do not support overseas shipping.
・For regular purchases, subsequent deliveries will be made 60 days after the first shipment, and every 60 days thereafter. (You can also change or skip the delivery date from My Page)

About regular purchases

・Regular purchase is a purchase plan that will automatically be delivered from next time onwards.
・Unless you contact us to cancel your contract or take any necessary steps, your order will be shipped automatically from the second time onwards.
・If you create a My Page, you can check the next delivery date. An email will be sent the day before the next payment date, so please check the next shipping schedule.
- Any changes to the contents of the next delivery will be made up to 2 days before the next scheduled shipping date. We apologize for the inconvenience, but we appreciate your understanding that due to shipping preparations, we are unable to accommodate last-minute changes.
- On My Page, you can check the next scheduled delivery date, as well as skip, change or cancel the delivery date.
・Please note that the product delivery cycle cannot be changed.

Regarding cancellation of regular purchase

・You can cancel and restart your subscription on your own from My Page. Please complete the procedure at least 2 days before the next scheduled shipping date.
・For other inquiries, please contact us using the LINE contact form .

About returns and exchanges

・If the product is damaged or otherwise defective, we will replace it with a good product, regardless of whether the product is opened or unopened.
・If there is a problem with the product, please contact us via the LINE inquiry form within 7 days of receiving the product. We will provide you with detailed instructions.
・We cannot accept returns, exchanges, or cancellations due to customer convenience.
- In the unlikely event that the product you applied for is delivered damaged, soiled, or damaged, we will exchange or return the product at our expense.

About payment methods

⚪︎Credit card/payment fees are free.
・Please pay on the payment page when placing your order. As a general rule, only one payment is required.
- For regular purchases, payment will be made several days before delivery.
・Even if the item is returned due to a long-term absence, etc., you may be charged once if the credit card company has reached its billing deadline.

about shipping cost

・All products over ¥2,000 (tax included) will be delivered free of charge, regardless of whether they are regular purchases or subscriptions.

About email after purchase

- Immediately after completing your purchase, you will automatically receive an order confirmation email from our store.
・If you do not receive the email, please check your spam folder or email reception settings.
・If you use an anti-spam filter (domain settings), you will not receive the email. First, please check your spam filter (domain settings).
・If you are using a spam mail prevention filter, please disable one of the filters below.
Domain: @concio.jp
Email address: info@concio.jp

others

・If you have any questions or concerns about shopping at CONCIO, please feel free to contact us using the form below.

▶︎Contact page or LINE

<About resale of products>
・We prohibit the resale of our products.
・Unless we are selling directly, all sales on Amazon, Rakuten, Yahoo! Shopping, Mercari, Rakuma, other auction sites, or on the websites of businesses or individuals are considered resale items.
・We cannot take any responsibility for resold products, as we are unable to grasp the expiration date, changes in quality, product management, etc. For the above reasons, please note that we are unable to provide any after-sales service.
・For other terms of use, please click here .