DE B HYDRA HYDRATION SERUM 1.7OZ. Benefits: Formulated with pro-vitamin B5 and pineapple ceramide. Provides immediate hydration while improving skin's water-retention abilities. Dermatologist Tested. Formulated without the Suspicious 6 - the six ingredients Drunk Elephant believes are at the root of almost every skin issue (Essential oils, Silicones, Chemical sunscreens, SLS, Fragrances + dyes, and Drying alcohols). Key Ingredients: Pineapple Ceramide: Boosts luminosity and improves the appearance of skin's texture and tone. Provitamin B5: As a humectant, it attracts hydration to the skin and holds it there, visibly improving skin's barrier function. Sodium Hyaluronate: With a smaller molecular weight than hyaluronic acid, it is able to penetrate skin & deliver intense hydration to reduce the appearance of fine lines/wrinkles and promote visible firmness.. Research Results: In a consumer-perception study with 29 people after 8 weeks:. 97% agreed skin felt smoother. 93% agreed skin felt more hydrated. 93% agreed skin looked more radiant.