HYDRATION GUIDE

What Is Hyaluronic Acid, How Does It Hydrate Skin?

Hydration Guide · 5 min read

Hyaluronic acid facial care serum

If your skin feels tight, dull, or "thirsty," your moisture balance has likely been disrupted. Hyaluronic acid is one of the most frequently recommended ingredients for this concern.

What is hyaluronic acid?

Hyaluronic acid is a natural moisture molecule capable of holding many times its own weight in water. By helping support moisture levels at the skin's surface and in its deeper layers, it contributes to a plumper, softer-looking complexion.

Why does moisture loss occur?

Air-conditioned environments, seasonal changes, harsh cleansers, and naturally declining moisture production with age can all leave skin dehydrated. Dehydration can occur even in oily skin — which is why "dehydration" should not be confused with "dryness."

How to use it correctly

Apply after cleansing, while skin is still slightly damp. Because hyaluronic acid can also draw moisture from the air, applying it to bare skin in a dry environment may unexpectedly dry out the skin — which is why applying it to damp skin and "locking in" the moisture with a cream afterward is important.

Extra weekly support

During seasonal transitions or times when your skin feels especially dehydrated, applying an intensive moisturizing mask once or twice a week, in addition to your daily serum, can be a helpful extra boost.

Frequently Asked Questions

Is hyaluronic acid suitable for all skin types?

Yes, since it is not oil-based, it can be used on dry, normal, combination and sensitive skin without creating a feeling of heaviness.

Should I apply hyaluronic acid to dry or damp skin?

Applying it to damp skin is recommended; hyaluronic acid can draw in the surrounding moisture to enhance its effect, which is why applying it while skin is slightly damp after cleansing is more effective.

Should I also use a cream after a hyaluronic acid serum?

Yes, applying a moisturizer or cream on top is recommended to help lock in the moisture the serum provides.

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