Ultra Pure High-Potency 1.5% Hyaluronic Acid Serum

Old price New price A$58.00

A concentrated 1.5% Hyaluronic Acid serum for dry skin made with only 7 ingredients that helps replenish and retain moisture for healthy-looking, hydrated skin.

Ultra Pure High-Potency 1.5% Hyaluronic Acid Serum

A concentrated 1.5% Hyaluronic Acid serum for dry skin made with only 7 ingredients that helps replenish and retain moisture for healthy-looking, hydrated skin.

One size available: 30 ml -

Old price New price A$58.00 (A$1.93 / ml)

30 ml

Old price New price A$58.00 (A$1.93 / ml)

Quantity

or 4 instalments of A$14.50 by

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What It Is

Our fast-absorbing hyaluronic acid face serum will help to visibly replenish and intensely hydrate dry skin. Concentrated with 1.5% Hyaluronic Acid, our pure and potent hydrating serum with hyaluronic acid leaves skin feeling more plump, healthy and hydrated. With only seven ingredients, this hyaluronic acid serum for face is minimally formulated for maximum skin absorption and efficacy.

What It’s Good For

The Kiehl's Hyaluronic Acid Face Serum uses a potent yet simple formula to provide maximum hydration and efficacy.

The benefits of this hydrating serum with hyaluronic acid include:

Formulated to help visibly replenish and hydrate dry skin
Minimally formulated for skin absorption and efficacy
Pure & potent with 1.5% hyaluronic acid
Skin feels more plump after just one week
Suitable for all skin types, including sensitive skin
Free of fragrance and colorants

Key Ingredients

How to Use

After using a cleanser apply 2-3 drops of the hyaluronic acid face serum to damp skin
Layer with other facial serums like a retinol serum to help promote comfort
Follow with a nourishing moisturiser like the Ultra Facial Cream
Explore our other concentrated facial serums like our 5% Niacinamide serum and 9.8% Glycolic Acid serum.

Before and After the Kiehl's Hyaluronic Acid Serum

Our Hyaluronic Acid facial serum visibly replenishes and intensively hydrates dry skin:

+89% Boost to Hydration Instantly
Plumps Skin in 1 Week**

*Based on an instrumental study.

**Expert grading at week 1 during a 4-week clinical study.

Did You Know?

Minimally formulated with only 7 skincare ingredients, our concentrated 1.5% Hyaluronic Acid serum has a fast-absorbing texture that allows ingredients to be rapidly delivered to leave skin feeling more plump, replenished and hydrated.

Frequently Asked Questions

Answers to Your Frequently Asked Questions

WHAT ARE THE BENEFITS OF HYALURONIC ACID SERUM?

Hyaluronic acid is a powerful humectant, meaning it attracts and retains moisture from the environment. This helps to hydrate and plump the skin, improving skin elasticity and reducing the appearance of fine lines and wrinkles. The Kiehl's 1.5% hyaluronic Acid serum is formulated with only 7 ingredients, helping to improve skin absorption and efficacy. Experience the benefits of hyaluronic acid now in his concentrated hyaluronic acid face serum.

CAN HYALURONIC SERUM BE LAYERED WITH OTHER INGREDIENTS?

Yes! Hyaluronic acid is considered very compatible with many other skincare ingredients and serums like vitamin C, retinol and salicylic acid. Due to the nourishing nature of hyaluronic acid serum, applying this serum before layering with other ingredients can help minimise any skin discomfort that may occur from more potent ingredients, and enhance their benefits. Follow our guide 'How to layer serums' for a complete rundown on serum pairing.

CAN YOU USE A HYALURONIC ACID SERUM WITH VITAMIN C?

HOW DO YOU USE THE KIEHL'S HYALURONIC ACID FACE SERUM?

HOW OFTEN SHOULD YOU USE A HYALURONIC ACID SERUM?

Find Your Formula

Ultra Pure High-Potency 1.5% Hyaluronic Acid Serum	Ultra Pure High-Potency 5% Niacinamide Serum	Ultra Pure High-Potency Serum 9.8% Glycolic Acid
Ultra Pure High-Potency 1.5% Hyaluronic Acid Serum	Ultra Pure High-Potency 5% Niacinamide Serum	Ultra Pure High-Potency Serum 9.8% Glycolic Acid
Skin Type Very Dry Dry	Skin Type Normal to Oily Oily	Skin Type All Types
Skin Concern Dryness	Skin Concern Oiliness	Skin Concern Uneven Skin Tone Dull Skin
Size One size only for Ultra Pure High-Potency 1.5% Hyaluronic Acid Serum 30 ml	Size One size only for Ultra Pure High-Potency 5% Niacinamide Serum 30 ml	Size One size only for Ultra Pure High-Potency Serum 9.8% Glycolic Acid 30 ml
Price Old price New price A$58.00	Price Old price New price A$58.00	Price Old price New price A$58.00

Complete Your Routine

Discover efficacious formulas to upgrade your routine.

Step 1

Kiehl’s Ultra Facial Cleanser tube - gentle foaming facial cleanser for all skin types

Kiehl’s facial foaming cleanser formula swatch featuring a smooth, lightweight texture.

Hand demonstrating application of a foaming cleanser formula on face.

Kiehl’s Ultra Facial Cleanser displayed beside text highlighting its gentle cleansing without over‑drying or over‑stripping the skin.

Ultra Facial Gentle Foaming Cleanser

A foaming facial cleanser suitable for all skin types, including dry and sensitive. Gently removes excess oil, dirt and debris without drying or stripping the skin.

One size only

150 ml

Old price New price A$54.00

Step 2