Natural chemical to Reverse Aging

Is that true? Scientists successfully reversed aging?  Scientists at Harvard think it is possible. They developed a natural chemical that successfully turned old mice into young mice.

Our bodies never stop the aging process, getting older is a sad fact of life. As we age, our cells lose oxygen and as oxygen level decrease, eventually our organs stop working. Also NAD, a naturally-occurring chemical in our body, drops to about half of what our body creates when we’re younger.

The scientists created NAD by using young mice cells. The team injected older mice with this younger version of NAD and it reversed aging successfully.

via dvice,  Time