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Client: Talwar Bindi


In rural India, many people face iodine deficiency. Now, there’s a simple, innovative solution to this problem: the Life Saving Dot. The Life Saving Dot is an iodine-soaked bindi, a traditional dot worn on the center of the forehead for various cultural, religious and cosmetic reasons. This project was started by an Indian medical research center and Grey for Good with the goal that women in rural India would receive their daily iodine dose simply by wearing the bindi.



Bindis are small dots worn between the eyebrows of a woman to signify marriage in Hindu tradition. The practice began in the third and fourth centuries to represent the third eye. Now, however, it is popular for all women of all ages, not just those who are married. Though they can be of different sizes, shapes, and colors, bindis still hold tremendous cultural significance for women in India.


Iodine deficiencies impact 2 billion people worldwide. These deficiencies cause a plethora of health problems, including:

Brain damage

Breast cancer

Pregnancy complications

Hypothyroidism, which can cause heart failure, depression, and impaired ovulation

In fact, iodine deficiencies are the biggest global cause of preventable brain damage. A common way to increase iodine intake is by eating seafood. However, many women in India are vegetarians, so their diets prevent them from getting the iodine they need. The soil in many remote mountainous areas also tends to be iodine-poor. In particular, pregnant women need more iodine than other groups. While other treatments such as iodine supplements exist, they are expensive and not accessible for many residents of developing countries. Enter the Life Saving Dot project.


The Life Saving Dot’s adhesive comes with 150-200 micrograms of iodine. By wearing the bindi throughout the day, a woman receives 12% of her daily iodine dose. Even this is a vast improvement from previous rates of iodine intake.


The bindis work essentially the same as a nicotine patch, and they are cheap to produce. One pack costs only two rupees, which means it is very affordable for women in these rural locations. The initial study tested it in the state of Maharashtra, where women make an average of 20 to 30 rupees a day.

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“This clever bindi is helping women in India to lead healthier lives.” 

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