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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メチルプロパンジオールは肌への刺激が強め?

Is methylpropanediol too harsh on the skin?

Methylpropanediol is found in lotions and moisturizing creams. It is a colorless, transparent liquid that is used as a moisturizing ingredient. It is a relatively new ingredient in cosmetics and...

Is methylpropanediol too harsh on the skin?

Methylpropanediol is found in lotions and moisturizing creams. It is a colorless, transparent liquid that is used as a moisturizing ingredient. It is a relatively new ingredient in cosmetics and...

乾癬の人がスキンケアで気をつけたいこと

Skin care tips for people with psoriasis

Psoriasis, which is accompanied by extremely itchy skin, is an autoimmune disease that causes inflammation of the skin. It is said that 2-3% of the world's population suffers from this...

Skin care tips for people with psoriasis

Psoriasis, which is accompanied by extremely itchy skin, is an autoimmune disease that causes inflammation of the skin. It is said that 2-3% of the world's population suffers from this...

化粧品アレルギー、「私は大丈夫」と思ってませんか?

Are you allergic to cosmetics and think, "I'm o...

Cosmetic allergies are on the rise, with surveys showing that 10% to 15% of people have experienced allergies to cosmetics. Fragrances, essential oils, preservatives, surfactants, natural ingredients. The ingredients that...

Are you allergic to cosmetics and think, "I'm o...

Cosmetic allergies are on the rise, with surveys showing that 10% to 15% of people have experienced allergies to cosmetics. Fragrances, essential oils, preservatives, surfactants, natural ingredients. The ingredients that...

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.

酒さの吹き出物にサリチル酸は効果がある?

Does salicylic acid help with rosacea breakouts?

Symptoms of rosacea can include acne-like breakouts. However, salicylic acid is a no-no for rosacea , and we also recommend avoiding other ingredients that have a peeling effect.

Does salicylic acid help with rosacea breakouts?

Symptoms of rosacea can include acne-like breakouts. However, salicylic acid is a no-no for rosacea , and we also recommend avoiding other ingredients that have a peeling effect.

グリコール酸は肌にいい?

Is glycolic acid good for your skin?

Glycolic acid is a substance that dissolves old keratin and oil. There is no need to rub the skin, and you can expect a peeling effect just by applying it....

Is glycolic acid good for your skin?

Glycolic acid is a substance that dissolves old keratin and oil. There is no need to rub the skin, and you can expect a peeling effect just by applying it....

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