Please recommend a cream that is good for restoring the skin barrier.

I don't usually have skin prone to breakouts, but since the change of seasons, I've been getting blemishes around my mouth and my skin texture has become rough and bumpy. It seems like there's a problem with my skin barrier. Since I have dry skin, my barrier tends to break down easily when the weather gets dry, but it has gotten much worse recently as it has suddenly turned cold. I'm starting to get breakouts that I never had before, and I frequently experience stinging or adverse reactions even when using slightly irritating cosmetics. Because of this, it's difficult to use just any product, and I feel that ingredients are incredibly important. It's disappointing that products known for being effective turn out to be too irritating, while those supposed to be good for sensitive skin lack moisturizing power or effectiveness. Choosing the right cosmetics is much harder than I thought.

Since my skin barrier hasn't recovered, my sensitivity has naturally increased. Because of this, I can't use a wide variety of cosmetics, so I ended up reducing the number of products I use. As a result, my skin feels extremely dry. I really need a product that can both restore my skin barrier and resolve dryness, and among those, I specifically want to use a cream with excellent moisturizing power. Since I suffer from severe internal dryness as well, I prefer products with good hydration that can address inner dryness, rather than cosmetics that only make the surface look shiny.

I have seen many products claiming to be good for restoring the skin barrier, but few offer both. Given my age, it seems even harder to find a product that provides both intense hydration and wrinkle care. Please recommend a skin barrier restoration cream suitable for sensitive skin. I would really appreciate it if you could recommend a good product that can be used as the final step of my skincare routine, is gentle in ingredients, and effectively restores the barrier.