Symbiome Rewind003 Postbiomic Oil helps to rewind the look of aging. The age-defying oil blend brightens and evens skin tone, helping to improve the appearance of fine lines and wrinkles. Antioxidants within the formula protect against premature aging and environmental stressors. Phytosterols and terpenes soothe and calm reactive skin for a flawless finish. The Cumaru oil and Coumarin work to brighten skin, improve the appearance of dark spots.