Hyaluronic acid serum is a skincare product that contains hyaluronic acid, a naturally occurring molecule found throughout almost every fluid and tissue in our bodies, primarily in the skin, eyes, and joints. Hyaluronic acid is a humectant, which means it retains moisture and is capable of binding over one thousand times its weight in water. Here are some of the benefits of using hyaluronic acid serum:

• Hydration: Hyaluronic acid is a key ingredient in moisturizing products because it can hold about one and a half gallons of water per quarter-teaspoon of hyaluronic acid. It penetrates the skin and binds water to skin cells, infusing all layers of the skin with valuable, rejuvenating moisture.

• Anti-aging: Hyaluronic acid can help improve the look and feel of your skin by smoothing skin texture and reducing the appearance of fine lines and wrinkles.

• Wound healing: Hyaluronic acid can assist with wound healing and help repair damaged skin.

• Soothing dry eyes: Hyaluronic acid is used to treat dry eyes.

• Joint health: Hyaluronic acid is used to treat arthritis and soft joint tissue injuries.

To use hyaluronic acid serum, apply it to your skin after cleansing while your skin is still damp. It can be used by people with any skin type, including those with sensitive skin or who are prone to breakouts. Topical hyaluronic acid will provide hydration on a surface level, not deep within the skin.