Sensitive skin is becoming increasingly more of a concern these days.

Before, I didn't feel any tightness after washing my face, even if I didn't apply anything, but now, even if I diligently apply basic products, my skin feels dry quickly. Every time the seasons change, my face turns red and I feel frustrated when I look in the mirror. I carefully consider the ingredients when choosing cosmetics, but it's really hard to find a product that I can feel comfortable with. Being so easily irritated by the external environment makes me realize it's time to start taking better care of my skin. Honestly, I used to have sensitive skin—it wasn't that sensitive. But now, even the slightest temperature change can make my face feel hot and stinging, and I dread looking in the mirror. Even when I've bought expensive cosmetics and applied them, they just don't seem to suit my skin, which is frustrating. I miss my healthy, strong skin, and every night, I wonder how I can restore it to its natural state. It's so discouraging that I sometimes think, "Everyone else looks so good, but I have such sensitive skin!" I've tried changing my eating habits and drinking more water, but perhaps I lack the patience to see noticeable changes? It's also incredibly bothersome that even the slightest fatigue or stress shows on my face. I've been researching less irritating products to address this concern, but I'm not sure if I'm making the right choice. My skin is incredibly sensitive. Is there a way to calm it down and restore its healthy glow? If anyone is experiencing similar issues or knows of a skincare routine that has helped, I'd appreciate some advice. I'm really curious to know how others overcome these times.