It’s a major moisture boost for all skin types, even sensitive ones.

Shop 14 of the best hyaluronic acid skincare products, ahead.

The best hyaluronic acid serums, at a glance:

What is hyaluronic acid?

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For best results, use a hyaluronic acid serum ondamp skin.

This will help further hydrate the skin and lock in dehydration.

It also has resveratrol, a powerful antioxidant that helps protect against environmental stressors.

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board-certified dermatologist atMedical Dermatology and Cosmetic Surgeryin New York

It combines five types of hyaluronic acid to deeply hydrate, plus ceramides for skin barrier support.

And the best part?

Its fragrance-free, making it perfect for sensitive skin without causing any irritation.

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Using two types of pure hyaluronic acid and vitamin B5, it delivers effective, irritation-free care.

Use it alone or under moisturizer for an extra moisture boost.

It absorbs quickly and is highly effective at improving dryness.

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Key ingredients: Hyaluronic acid, ceramides, panthenol

What makes a good hyaluronic acid serum?

When choosing a HA serum, look for one that contains both high and low-molecular-weight molecules.

This ensures the acid can penetrate different layers of the skin, providing hydration at varying depths.

Skinceuticals Hyaluronic Acid Intensifier Multi-Glycan

board-certified dermatologist atMedical Dermatology and Cosmetic Surgeryin New York

Smaller molecules absorb deeper into the skin, while larger ones remain more superficial.

Depending on your treatment goals, a serum with a range of molecular weights can offer more comprehensive benefits.

Not all HA serums are created equalsome are lightweight, while others have a thicker, creamier consistency.

Good Molecules Hyaluronic Acid Serum

Is there a downside to hyaluronic acid?

However, Dr. Lal warns against using it on open or wounded skin since the ingredient attracts moisture.

So, use a HA product first, then layer other products to lock in that moisture.

Eucerin Immersive Hydration Moisture Boost Serum

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SkinMedica HA⁵ Hydra Collagen Replenish + Restore Hydrator

Maelove Hydrator Hyaluronic Acid B5 Serum

The Ordinary Hyaluronic Acid 2% + B5 Hydrating Serum

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Aloisia Beauty Replenish Hyaluron Peptide Ampoulet

PCA Skin Hyaluronic Acid Boosting Serum

Vichy Mineral 89 Hyaluronic Acid Booster Serum and Gel Moisturizer

Best for sensitive skin: CeraVe Hydrating Hyaluronic Acid Serum

La Roche Posay by La Roche Posay Nutritic Intense in-Depth Nutri-Reconstituting Cream -50ml/1.7OZ for WOMEN

La Roche Posay Hyaluronic B5 Serum

Glow Recipe Plum Plump Hyaluronic Acid Serum

The Inkey List Hyaluronic Acid Serum

Paula’s Choice Boost Hyaluronic Acid Booster