Ursa Major Brighten Up Vitamin C Serum transforms skin with its silky, featherweight formula. This serum combines two stable forms of Vitamin C to target dullness, dark spots, and uneven tone. It also lightens the look of hyperpigmentation and fine lines, promoting a brighter, smoother, and more even-toned complexion. The vegan, cruelty-free formula delivers instant hydration while maintaining potency from the first drop to the last.