MAISON COASTELLE
JOURNAL
“I write to remember the way salt lingers on skin, the way stillness speaks. This journal holds what I’ve gathered.”
NIACINAMIDE: THE QUIET HEALER YOUR SKIN BARRIER HAS BEEN WAITING FOR
Why this gentle vitamin B3 derivative might be the missing piece in your sensitive skin routine.
WHAT IS A BARRIER CREAM & WHY YOUR SKIN MIGHT BE CRAVING ONE
Learn what a barrier repair cream really does and why your skin might be craving one. Discover the signs of a damaged skin barrier and how to begin restoring it gently