Skin tissue naturally contains glycosaminoglycan, which is more commonly known as hyaluronic acid (HA). This water-drawing substance contributes to skin's youthful, well-hydrated appearance, but the body's stores of it diminish over time. Using HA products topically or internally may restore some of the benefits of natural glycosaminoglycan.

Benefits of Hyaluronic Acid as a Skin Moisturizer

Hyaluronic acid is a humectant. This means that it is a substance with the ability to attract water. According to scientific research, HA can attract up to 1,000 times its weight in water. In other words, just one drop of this substance can grab onto 6 liters of moisture.

Skin needs water to look and feel healthy. Using an HA product may help the skin take advantage of the moisture that naturally occurs in the environment. This may give skin a soft, moisturized feel throughout the day.

Topical HA doesn't always absorb into the skin. To nourish skin from the inside out, it may be a good idea to take HA supplements. Research has demonstrated that supplements are able to improve dry skin.

Reasons to Use Hyaluronic Acid for Wrinkle Relief

As skin ages, it begins to lose some of its youthful firmness and elasticity. Wrinkles and fine lines begin to set in as the tissue's natural plumpness fades.

Although HA can't eliminate wrinkles entirely, it may be able to temporarily reduce their appearance. By drawing moisture from the environment, HA may help hydrate and plump up the skin tissue. Hydration can fill out the look of the face so that fine lines and wrinkles are less apparent.

Advantages of Hyaluronic Acid for Skin Protection

According to studies, HA may have the ability to work as an antioxidant. Skincare experts value antioxidants because these substances may be able to fight against the damaging effects of free radicals.

Because applying HA to the skin could help protect against skin damage, it may be able to slow down the effects of aging. Damaged skin looks older, but protected skin may stay "youthful" for longer.

Tips for Using Topical Hyaluronic Acid

Most skin types can take advantages of the benefits of topical HA. It typically feels light and refreshing, so it doesn't usually cause breakouts or trigger a reaction in sensitive skin. However, it's always smart to patch-test new products first.

Keep in mind that using hyaluronic acid products in dry climates may be different than using them in more humid climates. In particularly dry climates, hyaluronic acid may not be able to attract enough moisture from the air. As a result, it might draw water from the skin's reserves instead. Therefore, those living in dry climates may do better with a serum that includes both hyaluronic acid and a mix of other moisturizing ingredients rather than using pure HA.