Hyaluronic Acid
Hyaluronic Acid
Hyaluronic Acid
asterwood hyaluronic acid

Hyaluronic Acid

HYDRATING SERUM

$13.99$9.99
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$13.99$9.99
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  • Weightless intensive hydration
  • Visibly reduces fine lines and wrinkles
  • Helps add supple bounce to complexion

Set the foundation for healthy skin with intensive hydration. Our Hyaluronic Acid Serum helps plump fine lines and wrinkles by drawing essential moisture back to skin and supporting healthy barrier function. Lightweight and non-sticky, this serum delivers long-lasting hydration to revitalize dull, dry skin with improved suppleness, elasticity and natural radiance.

Water (Aqua), Hyaluronic Acid (Sodium Hyaluronate), Contains less than 2% of Phenoxyethanol, Benzoic Acid, Dehydroacetic Acid.

Parabens, Sulfates, dyes, fragrances, essential oils.

Never tested on animals

Recommended for use day or night. Apply a small amount into palm or directly onto dry, clean skin. Gently massage product into skin and follow with moisturizer. For those with sensitive skin, we advise testing a small amount on the neck to ensure no irritation before applying to face.

For external use only. Avoid direct contact with eyes. Discontinue use if irritation occurs. Direct out of direct sunlight and keep out of reach of children. Safe for all skin types, but patch test prior to use is advised for those with sensitive skin.

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Frequently asked questions

Have a question? Here are the answers our customers ask most,

Asterwood's HA Serum uses a pure multi-weight hyaluronic acid formula in just 5 ingredients — no fillers, fragrances, or unnecessary additives. The multi-weight approach means different molecular sizes of HA work at multiple skin depths for comprehensive hydration. It's lightweight, non-sticky, and designed to be the hydration foundation of any skincare routine.
Hyaluronic Acid goes on first — it's the foundation layer that helps all other actives absorb better. Apply to clean, dry skin, then layer your targeted treatment (Copper Peptides, Matrixyl + Argireline, Vitamin C, or Niacinamide) on top, and finish with Asterwood's Hyaluronic Acid Moisturizer to seal everything in. This serum is safe to use day or night with any of Asterwood's products.
Yes. Oily skin is often dehydrated underneath, which triggers the skin to overproduce oil as compensation. Hyaluronic acid provides water-based hydration without adding oil, which can help rebalance sebum production over time. Asterwood's serum is lightweight and absorbs instantly with no greasy residue, making it a good fit for oily and combination skin types.
Asterwood recommends applying to dry, clean skin. HA is a humectant that draws moisture in, and the formula is designed to work effectively on dry skin. Apply a small amount, massage gently into the face, then follow with moisturizer to lock hydration in. You can use it both morning and evening.
Asterwood's Hyaluronic Acid Serum is one of the simplest, most universal products in skincare — only 5 ingredients, safe for all skin types, and effective on its own with just a moisturizer. It's an ideal starting point. As your routine grows, you can add targeted treatments like Copper Peptides for firming or Vitamin C for brightening on top of this hydration base.

Shop by Category

Anti-Aging

For collagen-boosting
and wrinkle reduction

Hydrating

For establishing a healthy, hydrated foundation

Texture

For skin texture and pore refinement

Brightening

For improved radiance
and brightness

Bundles

Build your routine and save

Simple. Clean. Effective.

We use active ingredients backed by clinical studies. We use the fewest ingredients possible to make the most effective products – meaning we don’t dilute the potency of our ingredients with fillers. We do this to make the product more beneficial for you, instead of more profitable for us.

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