PLMPG BOOSTER HYALUR ACID SERUM 1.0OZ. Benefits: Precision click-pen design for targeted application. Helps skin appear plumper. Helps smooth the look of fine lines and wrinkles. Helps soothe and support even skin tone. Key Ingredients: Hyaluronic Acid: Holding up to 1000x their weight in moisture, multi-layer molecules provide intense hydration to help plump skin and smooth the appearance of fine lines and wrinkles. White Mulberry Root Extract: Antioxidants that help protect skin from environmental stressors and support even skin tone. Formulated Without: Parabens. Phthalates. Sulfates. Formaldehyde. Triclosan. Hydroquinone. Triclocarban. Oxybenzone.