Includes one 1 fluid ounce bottle of Amazon Basics Brightening Vitamin C Serum Formulated with Rosemary, Grapefruit, and Cucumber extracts Contains key ingredients Hyaluronic Acid, Vitamin C, Polyhydroxy Acids (PHAs) Formulated without fragrance, Vitamin C helps to reduce signs of ...Includes one 1 fluid ounce bottle of Amazon Basics Brightening Vitamin C Serum Formulated with Rosemary, Grapefruit, and Cucumber extracts Contains key ingredients Hyaluronic Acid, Vitamin C, Polyhydroxy Acids (PHAs) Formulated without fragrance, Vitamin C helps to reduce signs of aging while Hyaluronic Acid delivers deep hydration to skin Apply 2-3 drops to clean face, morning and night Running low? Restock by asking, "Alexa, order Amazon Basics Vitamin C Serum" through your Alexa device. Amazon Basics Brightening Vitamin C Serum is formulated with Rosemary, Grapefruit, and Cucumber extracts. Formulated without fragrance, this daily use serum provides beneficial Vitamin C and Hyaluronic Acid to brighten and hydrate for even tone skin.