0.5 oz size also available This lightweight milky serum is formulated with potent antioxidants and inhibitors of melanin production to brighten skin and reduce the appearance of hyperpigmentation. In the evening, spot treat areas of concern. For best results, use with White Veil Brightener and Licorice & Bearberry Brightening Mist, or as directed by your skin care professional. BENEFITS * White serum with ingredients that reduce melanin production * No hydroquinone or kojic acid * Safe and gentle * It can be used under a moisturizer Skin Type Indications : Age spots, sun spots, uneven pigmentation, post-pregnancy melasma.