Alastin Ultra Nourishing Moisturizer with TriHex Technology® is a physician-developed, rich daily moisturizer designed for normal to dry skin that demands deep, long-lasting hydration alongside meaningful anti-aging support. It is the moisturizer of choice in Alastin's clinical regimens for patients with drier or more mature skin types, combining Alastin's patented TriHex Technology® collagen and elastin renewal system with luxurious hydrating ingredients for comprehensive daily skin nourishment.TriHex Technology® supports the skin's natural collagen and elastin renewal cycle daily — improving the appearance of fine lines, wrinkles, skin volume, and dullness over time with consistent use. Silver Mushroom (Tremella Fuciformis) holds up to 500x its weight in water, providing intense and sustained hydration that outlasts standard hyaluronic acid formulas. Linoleic Acid replenishes essential fatty acids that maintain the skin's lipid barrier, reducing transepidermal water loss and improving barrier integrity. Oat Kernel Extract provides soothing, anti-inflammatory activity. Shea Butter and squalane provide deep emollient conditioning. Sodium Hyaluronate draws ambient moisture into the epidermis for surface-level hydration and plumping.Apply once or twice daily after cleansing and serums. Suitable for normal to dry skin types. Non-comedogenic, paraben-free, gluten-free, cruelty-free. Available at Beauty Riche — authorized Alastin retailer with same-day shipping.