{"id":259343,"date":"2025-10-29T20:02:10","date_gmt":"2025-10-29T20:02:10","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/259343\/"},"modified":"2025-10-29T20:02:10","modified_gmt":"2025-10-29T20:02:10","slug":"samsungs-industry-first-nutrition-tracking-tech-for-galaxy-watch-samsung-mobile-press","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/259343\/","title":{"rendered":"Samsung\u2019s Industry-First Nutrition Tracking Tech for Galaxy Watch \u2013 Samsung Mobile Press"},"content":{"rendered":"


\nCreating a coin-sized carotenoid sensor was a major milestone, but the next challenge was ensuring it could work accurately and reliably across diverse skin types, making it truly accessible to everyone.<\/p>\n

To overcome challenges like melanin interference in darker skin tones, Samsung\u2019s engineers opted to use the fingertip for measurements since it has the least melanin across all ethnic groups. They also added simple tweaks, like light fingertip pressure during scans, which helps temporarily reduce blood flow and hemoglobin interference, making the results more accurate.<\/p>\n

Extensive trials conducted at Samsung Medical Center3\u00a0included hundreds of participants, validating the sensor\u2019s performance. This paved the way for a feature that seamlessly transitioned from the lab to users worldwide, offering an inclusive solution designed for everyday life.<\/p>\n

How It Works<\/p>\n


\nCarotenoids are the natural red, yellow and green pigments found in fruits and vegetables. Since our bodies can\u2019t produce carotenoids on their own, the levels stored in the body offer a clear snapshot of how much fruit and vegetables someone has been eating.<\/p>\n

This is where your Antioxidant Index score comes in, reflecting your carotenoid levels based on these categories:<\/p>\n


\n\tVery low:\u00a0Less than 50% of the daily WHO recommendation of 400g per day.
\n\tLow:\u00a0Between 50%\u2013100%.
\n\tOptimal:\u00a0100% or more. <\/p>\n

\u201cSkin carotenoids metabolize and accumulate in tissues gradually, so short-term changes in fruit and vegetable intake won\u2019t immediately appear in the score,\u201d explains Dr. Hyojee Joung. \u201cOur research shows that increased carotenoid intake leads to a meaningful rise in skin\u00a0carotenoid levels after about\u00a0one to two weeks,\u00a0making the Index a valuable tool for tracking consistent, long-term dietary habits.\u201d\u00a0<\/p>\n

Lifestyle factors like sleep quality, stress levels, and physical activity also influence the Index, making it a well-rounded indicator of overall health. Paired with other Galaxy Watch8 features<\/a> like sleep coaching, activity tracking and Vascular Load monitoring, the Antioxidant Index offers a holistic view of your well-being, empowering smarter decisions for healthier aging.<\/p>\n

\"A<\/p>\n

\u25b2 The Antioxidant Index feature measures carotenoid levels in seconds with the sensor on the back of the Galaxy Watch8 and provides additional nutritional insights on paired Galaxy smartphones.<\/p>\n


\nYour Health, Reimagined<\/p>\n


\n“New wearable sensors can play a role in helping people build healthy eating habits by tracking and encouraging sufficient daily intake of fruits and vegetables,” says Professor Yoonho Choi from Samsung Medical Center. “Over time, this simple practice can help prevent some cancers and other age-related diseases, making it a very effective way to support long-term health.” <\/p>\n

Antioxidants are an emerging area of focus, but research has been limited due to the challenges of accurate measurement. Galaxy Watch8\u2019s Antioxidant Index goes beyond current industry developments and delivers meaningful innovation. <\/p>\n

Samsung\u2019s ability to measure antioxidant levels with precision, acknowledged by experts as a benchmark for future research, represents a breakthrough in health monitoring. By helping users identify risks early and take proactive steps towards better health, Samsung is paving the way for a smarter, more proactive approach to wellness and redefining the role of wearables in preventative healthcare.<\/p>\n

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