Skin anatomy · 7-minute read
Understanding Our Skin — Anatomy & Function
Explore our skin’s layers, key cells and natural renewal — and what this anatomy means for everyday skincare.
Read the skin anatomy guide →Science of Beauty Rx · Watch & Read
Skincare explained by a Pharmacist
Make skincare make sense. Explore clear explanations of ingredients, skincare language and the evidence behind the products you use.
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Practical, science-led skincare guides to help you understand your skin and make informed choices.
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Skin anatomy · 7-minute read
Explore our skin’s layers, key cells and natural renewal — and what this anatomy means for everyday skincare.
Read the skin anatomy guide →Ingredient guide · 20 October 2026
Explore how azelaic acid works, what the evidence tells us and what that means for your skin.
Read the azelaic acid guide →Curious about the science? There’s always more to learn. Anna x