Osentia® is the first clinically proven, safe and accurate at-home test that can help identify your individual risk of fragility fractures, a common sign of osteoporosis. Did you know that our bones start to age as we enter our mid-thirties? As a result over the age of 50, one in two women and one in five men will suffer a fracture due to fragile bones. Fragile bones are a common sign that you may have osteoporosis. It’s a condition in which your bones lose their strength and are more likely to break following a minor bump or fall. These breaks are known as fragility fractures.