What Is It?

While the term "hyaluronic acid" is often used, the ingredient you most commonly see in skincare products is actually a derivative called sodium hyaluronate. This is the salt form of hyaluronic acid, which is generally more stable and has a lower molecular weight, making it easier for the skin to absorb.
Hyaluronic acid (HA) is a powerful humectant, which means it has the ability to attract and hold onto significant amounts of water. You can think of it like a sponge in your skin, drawing in moisture from the air and from deeper layers of your skin to keep the surface hydrated. Naturally found in the body, it plays a key role in maintaining skin's hydration, helping it look plump and supple. In skincare, it is a very common ingredient used to enhance moisture levels in the skin.

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What are the benefits?

Hyaluronic acid's main function is to deliver hydration, attracting and holding moisture to keep skin feeling moisturized and looking dewy. This plumping effect from the added moisture can help to smooth the look of fine lines and wrinkles on the skin's surface for a more youthful appearance. Proper hydration also helps optimize skin moisture levels, contributing to a softer, smoother-looking texture. By providing a layer of hydration, it can also assist in maintaining the skin's moisture barrier, supporting its ability to resist the effects of dryness. High molecular weight forms provide surface hydration, creating a lightweight film that helps prevent moisture loss and provides an immediate smoothing effect. Low molecular weight forms, with smaller molecules, deliver hydration to the upper layers of the skin, increasing overall moisture content and supporting a feeling of suppleness within the epidermis.

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How do we use it?

You'll find both weights of Sodium Hyaluronate (Hyaluronic Acid) in our new Revitalizing Botanical Under Eye Cream, which we're excited to launch in 2026!

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