Clinique Moisture Surge 100H Auto-Replenishing Hydrator is a delicious, oil-free gel cream that is suitable for all skin types. This is an upgrade of the well-known and loved Moisture Surge, which is one of Clinique's absolute bestsellers. Clinique Moisture Surge 100H Auto-Replenishing Hydrator keeps skin hydrated for up to 100 hours, and because of its aloe bio-ferment and hyaluronic acid content, it penetrates deep into the skin - as many as 10 layers into the epidermis, in fact. It gives skin an instant moisture boost, and using Auto-Replenishing Technology, skin will continuously rehydrate itself to maintain a healthy, fresh glow. Clinique Moisture Surge 100H Auto-Replenishing Hydrator comes in a reusable glass jar, and can be placed in a recycling bin when empty.