The FSX blog
Skincare science, routines and clinic insights — written by the doctors and pharmacists on our team.
Healthy, glowing skin is something many people want, but achieving it does not always require an expensive collection of beauty products. Good skin starts with simple, consistent habits. Understanding your skin type, following a basic skincare routine, protecting your skin from the sun, eating well, and getting enough sleep can all make a noticeable difference over time.
You don't need ten steps — just the right ones, in the right order.
The order you apply products in changes how well they work.
Knowing your skin type is the fastest way to stop wasting money on the wrong products.
Why K-beauty puts hydration and the skin barrier before everything else.
An oil cleanse followed by a water-based cleanse — and when it's worth it.
A gentle, versatile ingredient that plays well with almost everything.
Two humectants that pull water into your skin — with a subtle difference.
An antioxidant that brightens and defends — if you store and layer it well.