Aging remains a mystery to science. Indeed, many scientists do not believe that aging is natural or an inevitable consequence of living. Many repair systems exist in the body to correct molecular defects. For many years, it was thought that mitochondria did not have a repair system, but is now known that it has the same repair system as nuclear deoxyribonucleic acid (DNA) molecules.

How many times have you waited in line at the grocery store and chatted with the stranger near you? When observing someone for the first time or even when meeting a friend after many years, we cannot help but notice their face and overall appearance. Subconsciously, we also may guess his or her age based on our observations. Chronological age and actual appearance can be…

Human stem cell science is frequently in the news with stories about how these amazing cells hold promise to treat disease, slow aging and even extend life. There are also stories about how stem cells can be useful in skin rejuvenation, adding an aesthetic benefit to their promise of improving health. Unfortunately, unscrupulous operators have exploited the mystique of stem cells by creating skin products…

Compared to generations before, today’s consumer takes a far more active interest in understanding the ingredients that comprise the products they buy and the manufacturing practices utilized to create them. Beyond the food industry, nowhere do we see more evidence of this practice than in the personal care industry. Recognizing that cosmetic and skin care ingredient lists can be overwhelming to the average consumer, various…