At night our skin regenerates and rejuvenates itself, producing more collagen and growth hormone and less skin-harming Cortisol, which is why sleep is a vital part of an anti-inflammatory lifestyle. The potent NIGHT AMPOULES boost this nightly renewal process and their travel-friendly size makes them ideal for when you're on-the-go. | Dr. Barbara Sturm Night Serum, 30 ml | Dermstore