Even on cloudy days, be thorough with UV protection.

The sunscreen I use is the IOPE UV Shield Essential Sun Protector. It is a functional cosmetic that offers UV protection, brightening, and wrinkle improvement. I first tried it after receiving a sample when ordering cosmetics from Amorepacific, and I liked it so much that I purchased the full-sized product. A sunscreen needs to not sting the eyes and have minimal white cast, while also having high SPF and PA ratings and not causing makeup to smudge; this product fits all those criteria perfectly. I plan to continue purchasing this product once I finish this one.