HA is present between your joints and bones. When this area is well lubricated with sufficient levels of HA, the body feels supple and we can bend and stretch with ease. As we age and our HA lubrication levels drop, the space between bones in our joints can reduce, leading to joint stiffness, aches and pain. Taking an HA supplement has been shown to help with joint health.
Hyaluronic Acid also plays a vital part in wound healing. It works by aiding the regulation of inflammation levels as well as sending signals to the body to construct more blood vessels in the wounded area.
Lastly, HA is thought to help with chronic eye dryness which affects about 1 in 7 older adults. In fact contact lenses with slowly releasing HA are being developed at the moment. As HA is naturally present as a lubricant in the eye, having healthy levels are believed to be important in this area.