A bindi called the Life Saving Dot is the medical version of wearable technology, combatting iodine deficiency in rural Indian women Infused bindis are cheap, practical, easy—and maybe lifesaving ...

From April 8, 2018, to June 8, 2021, the researchers randomized assigned 1,638 patients (mean age of 44.9 years) to either aqueous 10% povidone-iodine (n = 828) or aqueous 4% chlorhexidine ...

Iodine is a disinfectant used in medical settings, and TikTokers are also putting it on zits. A dermatologist says it can be effective, but also lead to skin irritation and inflammation. He recommends ...