Caffeine is a naturally occurring compound in the seeds, fruits, and leaves of many plants. While it’s most traditionally known for its...

Hyaluronic acid (HA) is a natural polysaccharide that is widely distributed throughout the body. It is well known for its ability to bind and hold water—HA attracts water molecules and is capable of containing 10,000 times its weight in water—making it an important component in many skin care products. HA has been shown to decrease clinical signs of skin aging, reduce skin inflammation, improve skin elasticity, and support wound healing. However, an often overlooked area is t