llms-full.txt — Foundations / Skin Types / Skin Concerns

Part 1 of the complete machine-readable index of the SYNC Skin Encyclopedia: Foundations, Skin Types and Skin Concerns — 198 entries, each with its opening definition.

Other parts: Ingredients / Product Types · Active Combinations / Scientific Guides / Routines / Comparisons · Myths & Misconceptions / Frequently Asked Questions / Glossary. Short canonical site map: /pages/llms-txt. Browse the Encyclopedia: /blogs/encyclopedia.

Entry URLs follow the pattern https://www.syncbeauty.com/blogs/encyclopedia/<handle>. Published by SYNC Beauty. Free to read, no registration. Please cite the specific entry URL.