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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メチルクロロイソチアゾリノンは危険?

Is methylchloroisothiazolinone dangerous?

Methylchloroisothiazolinone is a preservative commonly used in shampoos. It has a high risk of allergies, and many countries have restrictions on its use. In Japan, it can be used in...

Is methylchloroisothiazolinone dangerous?

Methylchloroisothiazolinone is a preservative commonly used in shampoos. It has a high risk of allergies, and many countries have restrictions on its use. In Japan, it can be used in...

メチルパラベンは安全ですか?

Is methylparaben safe?

The most commonly used paraben in cosmetics is methylparaben. There are rumors that it is absorbed through the skin and accumulates in the body, but is this true?

Is methylparaben safe?

The most commonly used paraben in cosmetics is methylparaben. There are rumors that it is absorbed through the skin and accumulates in the body, but is this true?

敏感肌じゃなくても避けたい化粧品成分

Cosmetic ingredients to avoid even if you don't...

In fact, there are many cosmetic ingredients that may have effects on the body other than the skin. In foreign countries where there is a high level of interest in...

Cosmetic ingredients to avoid even if you don't...

In fact, there are many cosmetic ingredients that may have effects on the body other than the skin. In foreign countries where there is a high level of interest in...

化粧品のポリアクリル酸Naは肌に悪い?

Is sodium polyacrylate in cosmetics bad for you...

Cosmetics may contain an ingredient called "sodium polyacrylate." It is a synthetic polymer that absorbs water very well and is also known as a superabsorbent polymer. It is also used...

Is sodium polyacrylate in cosmetics bad for you...

Cosmetics may contain an ingredient called "sodium polyacrylate." It is a synthetic polymer that absorbs water very well and is also known as a superabsorbent polymer. It is also used...

虫除けスプレーのディートは危険?

Is DEET in insect repellent spray dangerous?

Insect bites are inevitable in Japan's humid summers. When looking at commercial insect repellent sprays to prevent this, more and more are labeled "DEET-free." But what exactly is DEET? Is...

Is DEET in insect repellent spray dangerous?

Insect bites are inevitable in Japan's humid summers. When looking at commercial insect repellent sprays to prevent this, more and more are labeled "DEET-free." But what exactly is DEET? Is...

化粧品のピロ亜硫酸Naは肌に悪い?

Is sodium pyrosulfite in cosmetics bad for your...

Antioxidants are used in many cosmetics to prevent the oxidation and deterioration of the ingredients. Sodium pyrosulfite is one such antioxidant. It has been considered safe for many years, but...

Is sodium pyrosulfite in cosmetics bad for your...

Antioxidants are used in many cosmetics to prevent the oxidation and deterioration of the ingredients. Sodium pyrosulfite is one such antioxidant. It has been considered safe for many years, but...

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