CONCIO Academy

We believe that in order to make the right choice, it is important to first have the right information.

That’s why we share as much knowledge as we can on our blog.

In addition, the LINE account provides free support and consultation for any questions or inquiries regarding cosmetics and ingredients.

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敏感肌はエタノールを避けるべき?

Should people with sensitive skin avoid ethanol?

Ethanol is found in many cosmetics. There is an image that it is bad for sensitive skin, but is this true? Also, there are many other ingredients in cosmetics that...

Should people with sensitive skin avoid ethanol?

Ethanol is found in many cosmetics. There is an image that it is bad for sensitive skin, but is this true? Also, there are many other ingredients in cosmetics that...

化粧品成分:リンゴ酸の肌への効果

Cosmetic ingredients: What effect does malic ac...

Malic acid, which is used in face washes, peeling agents, and anti-aging cosmetics, is a type of fruit acid called alpha hydroxy acid (AHA). AHA interferes with the bonds between...

Cosmetic ingredients: What effect does malic ac...

Malic acid, which is used in face washes, peeling agents, and anti-aging cosmetics, is a type of fruit acid called alpha hydroxy acid (AHA). AHA interferes with the bonds between...

変性アルコールが化粧品に配合される理由

What is denatured alcohol and why is it in cosm...

Denatured alcohol is ethanol mixed with additives. It can cause dryness and increase the effect of irritating ingredients on the skin, so people with dry or sensitive skin should be...

What is denatured alcohol and why is it in cosm...

Denatured alcohol is ethanol mixed with additives. It can cause dryness and increase the effect of irritating ingredients on the skin, so people with dry or sensitive skin should be...

ラウリル硫酸ナトリウムが乾燥肌の原因になる理由

Why does sodium lauryl sulfate cause dry skin?

Sodium lauryl sulfate is a surfactant derived from coconut oil, palm kernel oil, petroleum, etc. It is a cosmetic ingredient that enhances foaming and cleaning power, and has a strong...

Why does sodium lauryl sulfate cause dry skin?

Sodium lauryl sulfate is a surfactant derived from coconut oil, palm kernel oil, petroleum, etc. It is a cosmetic ingredient that enhances foaming and cleaning power, and has a strong...

AHAアルファヒドロキシ酸をスキンケアに取り入れる7つのメリットとリスク

7 Benefits and Risks of Using AHAs in Your Skin...

AHA stands for alpha hydroxy acid. Citric acid, lactic acid, and glycolic acid are commonly used in cosmetics. While they have beneficial effects such as peeling and anti-aging, they also...

7 Benefits and Risks of Using AHAs in Your Skin...

AHA stands for alpha hydroxy acid. Citric acid, lactic acid, and glycolic acid are commonly used in cosmetics. While they have beneficial effects such as peeling and anti-aging, they also...

羊毛由来のラノリンのアレルギーリスク

Cosmetic ingredients: Lanolin's moisturizing po...

Lanolin is derived from oil extracted from sheep's wool. It has high moisturizing and emollient properties that are great for dry skin, but it is also allergenic.

Cosmetic ingredients: Lanolin's moisturizing po...

Lanolin is derived from oil extracted from sheep's wool. It has high moisturizing and emollient properties that are great for dry skin, but it is also allergenic.

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