Xanthan Gum in winter: how to adjust

Using Xanthan Gum in winter: the season brings cold air, indoor heating and moisture loss, so what changes is texture, frequency and what you layer around it — not usually whether you use it at all.

A fermentation-derived sugar polymer, the same one that thickens salad dressing. In skincare it gives body to toners and essences without oils, which suits the Korean preference for light textures. Used heavily it turns slimy and pills under sunscreen, so a formulator's restraint with xanthan gum is something you can feel.

What winter does to your skin

Cold air and indoor heating strip moisture, so layer hydrating toners and essences under a richer cream or occlusive.

How that changes Xanthan Gum

Winter is when barrier support outranks everything. Actives that were comfortable in August frequently are not in January. Xanthan Gum works on its usual targets, and it is normally applied BOTH.

What to layer it with

❄️ Full winter guide →🌾 Xanthan Gum guide →

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✍️ Written & reviewed by the KoreaPlus Editorial team — dermatologist-informed, cosmetic-science researched & source-cited. Last reviewed: 2026-08-23.

General educational information using cosmetic structure-function wording — not medical advice. Always patch-test new actives. © KoreaPlus.