TRVL SZ HYDR BST GL CRM FRG FR MSTR. Benefits: Neutrogena Hydro Boost Hyaluronic Acid Gel Cream Fragrance Free strengthens skin's barrier after just 1 use.. To use in your skincare routine, apply the Neutrogena Hydro Boost Hyaluronic Acid Gel Cream Fragrance Free evenly to face and neck daily after cleansing.. Non-comedogenic. Key Ingredients: Fragrance free face gel cream formulated with hyaluronic acid, a dermatologist-recommended hydrator.. Formulated with Natural Moisturizing Factors to help attract water and restore moisture balance.. Formulated Without: Fragrance. Phthalates. Dyes & Parabens.