The Guerlain Lingerie de Peau BB Beauty Booster with SPF 30 SPF 30 offers lightweight coverage and skincare benefits for a naturally perfected complexion. This formula acts as a skin enhancer, providing a sheer yet unifying tint. It is designed to boost the skin's natural beauty while offering protection against daily environmental aggressors. Ideal for daily use, it leaves the skin looking refreshed, hydrated, and flawlessly even-toned.