Wellness Journal

セラミドとは?種類・ヒト型と植物由来の違い、肌のバリア機能と40代・50代の保湿化粧品の選び方

What Are Ceramides? Types, Skin Barrier & Skinc...

What are ceramides? Explore NP, AP and EOP, the skin barrier, plant-derived ceramides and how to choose moisturisers for dry skin in your 40s and 50s.

What Are Ceramides? Types, Skin Barrier & Skinc...

What are ceramides? Explore NP, AP and EOP, the skin barrier, plant-derived ceramides and how to choose moisturisers for dry skin in your 40s and 50s.

レチノールとは?ビタミンAとの違い・種類・濃度・使い方・A反応・注意点を解説

What Is Retinol? Vitamin A, Types, Strength, Ho...

What is retinol? Learn how it differs from vitamin A, retinal and tretinoin, how strengths are labelled, how to use it, retinoid reactions, UV care and pregnancy precautions.

What Is Retinol? Vitamin A, Types, Strength, Ho...

What is retinol? Learn how it differs from vitamin A, retinal and tretinoin, how strengths are labelled, how to use it, retinoid reactions, UV care and pregnancy precautions.