The Antioxidant Watch: A Novel Approach or a Fad? The latest innovation from Samsung, the Galaxy Watch 8's Antioxidant Index, has been generating significant interest in the tech and wellness communities.
This feature uses a five second thumb scan to estimate carotenoid levels in the skin, providing an antioxidant score between 0 and 100.
Critics are divided on whether this is a genuine health tool or simply a marketing gimmick.