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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PEGの皮膚浸透性と副作用:敏感肌にもやさしい安全な化粧品の選び方

Skin penetration and side effects of PEG: How t...

PEG is found in many cosmetics. The smaller the number written after it, the greater the skin permeability. For sensitive skin, high permeability can cause irritation or stinging.

Skin penetration and side effects of PEG: How t...

PEG is found in many cosmetics. The smaller the number written after it, the greater the skin permeability. For sensitive skin, high permeability can cause irritation or stinging.

PEG-60水添ヒマシ油の安全性:使用時の注意点と不純物リスク

Safety of PEG-60 hydrogenated castor oil: Preca...

PEG-60 hydrogenated castor oil is used in many cosmetics. It is often used in natural cosmetics because it is naturally derived and gentle on the skin. However, there is a...

Safety of PEG-60 hydrogenated castor oil: Preca...

PEG-60 hydrogenated castor oil is used in many cosmetics. It is often used in natural cosmetics because it is naturally derived and gentle on the skin. However, there is a...

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...

化粧品に入っているラウレス-7はどんな成分?

What is Laureth-7, an ingredient in cosmetics?

Laureth-7 is made from lauryl alcohol, which is derived from coconut oil or petroleum. It is generally considered safe, but there are concerns about the manufacturing process, called ethoxylation, which...

What is Laureth-7, an ingredient in cosmetics?

Laureth-7 is made from lauryl alcohol, which is derived from coconut oil or petroleum. It is generally considered safe, but there are concerns about the manufacturing process, called ethoxylation, which...

ヒマシ油は肌にいい?

Is the castor oil in cosmetics good or bad for ...

Is "castor oil," which is often seen in skin care products, good for the skin? There is information that it is effective against acne and moisturizing, but...

Is the castor oil in cosmetics good or bad for ...

Is "castor oil," which is often seen in skin care products, good for the skin? There is information that it is effective against acne and moisturizing, but...

セテアレスは肌に悪い?安全性は?

Is Ceteareth-20 bad for your skin? Is it safe?

"Ceteareth-20" is found in body soaps and facial cleansers. Is it good for your skin? Is it harmful? We will explain the points you are concerned about in an easy-to-understand...

Is Ceteareth-20 bad for your skin? Is it safe?

"Ceteareth-20" is found in body soaps and facial cleansers. Is it good for your skin? Is it harmful? We will explain the points you are concerned about in an easy-to-understand...

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