
Blog Post 3: Personalization Science — How Climate Shapes Your Skin ID
Blog Post 3: Personalization Science — How Climate Shapes Your Skin ID Category: Personalization ScienceTag: Climate + Skin Your skin li...
Read more →Category: Fresh From the Lab
Tag: Barrier Repair
Every year when the air gets crisp, my inbox fills with the same complaints: “My skin feels tight,” “Nothing soaks in,” or “Why is my serum suddenly not enough?” That’s because fall is “barrier season.” As humidity drops, your skin starts losing water faster, and if your barrier isn’t reinforced, you feel it.
In the lab, my formulas have shifted toward heavier humectants and barrier lipids. I’m blending more:
Ceramides → replace what your skin loses naturally
Niacinamide → strengthens the barrier and reduces sensitivity
Cholesterol + fatty acids → the glue that keeps your skin “bricks” sealed
Clients who had feather-light summer serums are getting extra lipids and thicker textures now.
Your Skin ID isn’t static — it shifts with seasons and even heating systems. That’s why my membership model exists: if your formula doesn’t feel right, you don’t need to shop again, you just ping me and I adjust. No wasted bottles, no guesswork.
Think of your barrier like a brick wall. Summer humidity is like a friendly mist that keeps the mortar soft. Fall air is like a dehumidifier running 24/7 — suddenly the mortar cracks. The fix isn’t just slapping on a heavier cream; it’s adding the right lipids back into your custom formula.
Don’t skip hydration — keep hyaluronic acid in play.
Add lipids, not just oils — look for ceramides or cholesterol.
Re-evaluate exfoliation — scale back if your skin feels stripped.
Final note: Your skin should feel supported, not tight. If it feels otherwise, that’s your barrier calling me. And I listen.