What Does Hyaluronic Acid Do for Your Skin? (And How to Use It)

Hyaluronic acid helps your skin retain moisture, making it look smoother, plumper, and more radiant. It’s one of the most effective ingredients for improving hydration—but not all HA products are created equal. Here's what you need to know to get results.

What Is Hyaluronic Acid?

Hyaluronic acid (HA) is a naturally occurring molecule in your skin that binds to water and keeps tissues hydrated. As we age, HA levels decline, which leads to dullness, dryness, and fine lines. Applying it topically can help restore moisture and bounce.

What Does Hyaluronic Acid Do for Your Skin?

• Binds water to the skin to improve hydration

• Smooths the appearance of fine lines

• Helps restore skin's plump, bouncy texture

• Reduces the look of dry, flaky patches

• Improves skin barrier function over time

Is Hyaluronic Acid Good for Dry or Oily Skin?

Yes, it works for both. Dry skin needs a moisture boost, while oily or acne-prone skin benefits from balanced hydration that doesn’t clog pores. HA is lightweight and layers well with other actives.

When Should You Use Hyaluronic Acid?

Use HA twice daily—morning and night—on clean, damp skin for best results. Apply it before heavier serums, moisturizers, or oils to lock in hydration.

Can You Use Hyaluronic Acid Every Day?

Yes, it’s safe to use daily and pairs well with nearly every other skincare ingredient, including retinol, niacinamide, peptides, and exfoliating acids.

How to Layer Hyaluronic Acid in Your Routine

1. Cleanser

2. Toner (optional)

3. Hyaluronic acid serum (apply to slightly damp skin)

4. EGF Serum or brightening serum

5. Microbiome Moisturizer

6. SPF (AM only)

Pro tip: If your HA serum pills or feels sticky, you may be using one with high molecular weight HA that sits on the surface of the skin instead of penetrating it.

The Best Hyaluronic Acid Serums for Real Results

Look for one with low molecular weight sodium hyaluronate (not just plain HA) so it actually sinks into the skin. Ours is formulated with three powerhouse ingredients:

• Lactic acid – Gently exfoliates to help HA absorb

• Niacinamide – Brightens and improves elasticity

• LMW Sodium Hyaluronate – Delivers deep hydration

Explore the HA Hydrating Serum

If your skin also needs repair or barrier support, layer it with our:

• EGF Activating Serum

• Microbiome Moisturizer

Bottom Line

Sometimes all you need is smarter hydration. Hyaluronic acid is a quiet powerhouse that belongs in every skincare routine—just make sure yours actually works.