SESH JOURNAL ✦

Skincare and fragrance, explained

Skin, scent, routines and the useful science in between. Pick a rabbit hole.

All stories Skin Science Routines Scent

Oct 21, 2026Dark Spots

Why Dark Spots Form and How Pigmentation Creams Work

Follow the pigment pathway from triggers to melanin transfer, and understand where ingredients in Smart Bright can fit.

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Oct 21, 2026Baby Blue

A practical morning guide to copper peptides, hydration, makeup layering and the SPF30 label on Baby Blue Morning Serum.

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Sep 11, 2023Humectants

What hyaluronic acid and sodium hyaluronate do, why molecular weight matters, and how to use humectants in a complete hydration routine.

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Sep 11, 2023Ceramides

How ceramides support the skin barrier, reduce moisture loss and fit into routines for dry or stressed skin.

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Start with a concern, a product category or a question. Explore the range alongside practical SESH Academy lessons.