Hyaluronic Acid Serum for Dry Skin

Hyaluronic Acid Hydrating Serum with 4D HA

30ml

$49.95

Hyaluronic Acid Hydrating Serum with 4D HA

$49.95

Free shipping on Australian orders over $160

Description

Hydration That Leaves Skin Soft, Smooth & Plump-Looking

A lightweight hydrating serum created for skin that feels dry, tight, dull or lacking in bounce.

SilkyBare Hyaluronic Acid Serum contains four different forms of hyaluronic acid — our 4D HA blend. These ingredients help attract and retain moisture at the skin's surface, supporting softer, smoother and plumper-looking skin.

Lightweight and non-sticky, it layers easily with the rest of your skincare routine and can be used morning and evening.

Why You'll Love It

Replenishes dehydrated skin
Helps skin feel softer, smoother and more supple
Supports a visibly plumper, refreshed appearance
Helps relieve the feeling of dryness and tightness
Supports the skin's moisture balance
Lightweight, non-sticky gel texture
Layers easily beneath moisturiser, facial oil, sunscreen and makeup
Suitable for morning and evening use
Made in Australia

Why Four Forms of Hyaluronic Acid?

Hyaluronic acid is naturally known for its ability to bind water, making it particularly useful when skin begins to feel dehydrated or less supple.

Rather than relying on just one form, SilkyBare combines four complementary forms of hyaluronic acid with different properties in one formula.

Our 4D Hyaluronic Acid blend brings together four distinct forms:

Sodium Hyaluronate — a salt form of hyaluronic acid used to help bind water.
Hydrolyzed Sodium Hyaluronate — sodium hyaluronate broken into smaller fragments.
Sodium Hyaluronate Crosspolymer — hyaluronic acid chains linked together into a network.
Sodium Acetylated Hyaluronate — a modified form of hyaluronic acid with a different chemical structure.

To learn more about the different forms of hyaluronic acid, explore our guide: Not All Hyaluronic Acid Is the Same: Why Molecular Weight Matters.

Together, they help support moisture retention across the skin's surface while improving the feeling of softness, smoothness and comfort.

The result is simple: hydration without heaviness, oiliness or a sticky finish.

More Than Just Adding Moisture

Helps Replenish Dehydrated Skin

Hyaluronic acid attracts and binds water, helping replenish skin that feels dry, tight or lacking in moisture.

Supports Plumper-Looking Skin

Well-hydrated skin naturally appears smoother and more supple, helping soften the visible appearance of dehydration lines.

Improves Skin Comfort

By helping maintain moisture at the skin's surface, the serum leaves dry-feeling skin more comfortable and refreshed.

Lightweight Layering

The silky gel texture absorbs easily and works beautifully beneath moisturiser, facial oil, sunscreen and makeup.

A Simple Daily Essential

With no complicated routine required, it provides an easy hydration step for both morning and evening skincare.

Especially Helpful as Skin Becomes Drier

Skin can become drier and less able to maintain moisture as it changes with age.

That can leave the complexion feeling tight, looking dull or making fine dehydration lines appear more noticeable.

As a hyaluronic acid serum for dry skin, this formula helps replenish moisture and can make the skin feel softer, smoother and more comfortable.

For SilkyBare, hydration is the foundation of the routine — simple, consistent care that supports healthier-looking skin at every age.

How to Use

Apply 3–4 drops to clean, slightly damp skin morning and evening.

Gently smooth or press over the face, neck and décolletage.

Follow with moisturiser to help seal in hydration.

If your skin needs additional nourishment in the evening, finish with a few drops of SilkyBare Botanical Youthful Glow Face Oil.

Your SilkyBare Hydration Ritual

For a simple layered routine:

Cleanse the skin.
Leave the skin slightly damp or mist lightly with SilkyBare Defence Face Mist.
Apply 3–4 drops of Hyaluronic Acid Serum.
Follow with moisturiser.
In the evening, add Botanical Youthful Glow Face Oil if extra nourishment is needed.
In the morning, finish with broad-spectrum sunscreen.

Product Details

30 ml
Four complementary forms of hyaluronic acid
Lightweight gel-serum texture
Non-sticky finish
Suitable for morning and evening use
Ideal for dry, dehydrated and mature-looking skin
Vegan friendly
Made in Australia

Full Ingredients

View Full Ingredients

Purified Water, Phenoxyethanol, Pentylene Glycol, Polyacrylate Crosspolymer-6, Sodium Acetylated Hyaluronate, Ethylhexylglycerin, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, tert-Butanol, Hydrolyzed Sodium Hyaluronate.

Frequently Asked Questions

What is 4D hyaluronic acid and how does it work?

In SilkyBare's serum, ‘4D Hyaluronic Acid’ means a blend of four different forms of hyaluronic acid. SilkyBare's 4D Hyaluronic Acid Serum combines these forms to help attract and retain moisture, supporting hydration and softer, smoother, plumper-looking skin.

Should I apply hyaluronic acid to damp or dry skin?

We recommend applying it to clean, slightly damp skin. Follow with moisturiser to help seal in hydration and keep the skin feeling comfortable.

Can I use this serum morning and night?

Yes. Its lightweight texture makes it suitable for both morning and evening use.

What is the difference between dry and dehydrated skin?

Dry skin is a skin type that naturally produces less oil, while dehydrated skin is a condition where the skin lacks water. Both can leave skin feeling tight, dull or uncomfortable. Hyaluronic acid helps attract and retain moisture, making it beneficial for dehydrated skin and a useful addition to a skincare routine for dry skin. For best results, follow your hyaluronic acid serum with a moisturiser to help maintain hydration.

Can hyaluronic acid help mature skin and fine lines?

Yes. As skin ages, it can become drier and less supple, making hydration particularly important. Hyaluronic acid helps attract and retain moisture, supporting softer, smoother and plumper-looking skin. By improving surface hydration, it may also help soften the appearance of fine dehydration lines, although it won't eliminate deeper wrinkles.

Can I use it with the SilkyBare Vitamin C Brightening Serum with Peptides?

Yes. Apply the Hyaluronic Acid Serum first, allow it to absorb, then follow with the SilkyBare Vitamin C Brightening Serum with Peptides.

Can I use it with the Botanical Youthful Glow Face Oil?

Yes. Apply the Hyaluronic Acid Serum first, followed by moisturiser if needed, then finish with a few drops of SilkyBare Botanical Youthful Glow Face Oil.

Can I use it with the Defence Face Mist?

Yes. Lightly mist the skin first with SilkyBare Defence Face Mist, then apply the Hyaluronic Acid Serum while the skin is still slightly damp.

Is it suitable for sensitive skin?

The formula has been designed as a simple hydrating serum without artificial fragrance. If your skin is particularly reactive, patch testing before first use is recommended.

How quickly will my skin feel different?

Because hyaluronic acid primarily supports hydration, skin may feel softer and more comfortable soon after application. Improvements in overall hydration and skin feel are best supported through consistent daily use.

Is the serum vegan?

Yes. The SilkyBare Hyaluronic Acid Serum is vegan friendly.

Where is it made?

Made in Australia.

Is hyaluronic acid serum the same as a moisturiser?

Not quite. A hyaluronic acid serum is a lightweight, hydration-focused step that helps attract and retain moisture at the skin's surface. A moisturiser may also contain emollients and other ingredients that help soften skin and reduce moisture loss. For a simple routine, apply your Hyaluronic Acid Serum first, then follow with a moisturiser suited to your skin.