WHAT IT IS This fan-favorite oil-free gel-cream moisturizer with Aloe Bioferment + HA Complex penetrates deep into skin's surface, for 100 hours of stabilizing hydration. Auto-Replenishing Technology helps skin create its own internal water source to continually rehydrate itself, then locks in moisture. Skin feels soothed with hydration in three seconds, and it keeps on glowing. Provides a smooth canvas for make-up application. For mask wearers, Moisture Surge 100H is truly a moisture marvel. It'