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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コカミドDEAの発がん性と肌への影響は?各国の安全性評価まとめ

What is the carcinogenicity and skin effects of...

Cocamide DEA, which is included in shampoos and body washes, is a surfactant used to improve foaming. It is very commonly used, but there is also some concern that it...

What is the carcinogenicity and skin effects of...

Cocamide DEA, which is included in shampoos and body washes, is a surfactant used to improve foaming. It is very commonly used, but there is also some concern that it...

イソヘキサデカンとは?由来と安全性・化粧品で使われる理由

What is isohexadecane? Its origin, safety, and ...

Isohexadecane is expected to have emollient effects and cleansing power. We will explain the reasons for its inclusion in cosmetics and its safety based on the evaluations of CIR and...

What is isohexadecane? Its origin, safety, and ...

Isohexadecane is expected to have emollient effects and cleansing power. We will explain the reasons for its inclusion in cosmetics and its safety based on the evaluations of CIR and...

ペンチレングリコールは安全?敏感肌でも安心して使える理由

Is pentylene glycol safe? Why can it be used sa...

Moisturizing and antibacterial What effect does pentylene glycol have on the skin? Based on a safety assessment by CIR, we explain why it can be used safely even on sensitive...

Is pentylene glycol safe? Why can it be used sa...

Moisturizing and antibacterial What effect does pentylene glycol have on the skin? Based on a safety assessment by CIR, we explain why it can be used safely even on sensitive...

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...

ビタミンCの効果は美白だけじゃない

Vitamin C is not just effective for whitening

Vitamin C is a representative skin-whitening ingredient. However, vitamin C is also recommended for those who want to do something about aging skin such as wrinkles and sagging skin. This...

Vitamin C is not just effective for whitening

Vitamin C is a representative skin-whitening ingredient. However, vitamin C is also recommended for those who want to do something about aging skin such as wrinkles and sagging skin. This...

ジメチコノールの肌への影響

Effects of dimethiconol on skin

Dimethiconol is found in skincare and haircare products. It is the same silicone as dimethicone and siloxane, and creates a smooth, non-sticky feel when applied to skin and hair. However,...

Effects of dimethiconol on skin

Dimethiconol is found in skincare and haircare products. It is the same silicone as dimethicone and siloxane, and creates a smooth, non-sticky feel when applied to skin and hair. However,...

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