SkinCeuticals HA Intensifier Multi-Glycan 30ml

Collapsible tab content

Dehydrated skin
Fine lines
Dehydration lines
Loss of visible facial volume
Skin sagging
Reduced firmness
Reduced elasticity
Dry skin
Mature skin
Normal skin
Combination skin
Oily skin requiring lightweight hydration
Clients seeking more than a basic hyaluronic acid serum
Clients wanting to support the visible results of professional aesthetic treatments

Provides immediate and lasting hydration
Delivers up to 24 hours of boosted skin hydration
Helps visibly plump the skin
Helps soften dehydration lines and fine lines
Supports firmer and more elastic-looking skin
Helps improve the appearance of skin sagging
Supports more defined-looking facial contours
Helps improve visible skin volume
Supports smoother and softer-looking skin
Helps strengthen moisture-barrier quality
Contains three complementary forms of Hyaluronic Acid
Contains 12% Proxylane
Contains a 2% post-biotic ferment
Suitable for all skin types
Can complement professionally guided aesthetic-treatment routines

hake well before use.

Apply four to six drops morning and evening to clean, dry skin across the face and neck.

In the morning, apply after a SkinCeuticals antioxidant serum and before moisturiser and broad-spectrum SPF50+ sunscreen.

At night, apply after corrective treatments or retinol and before moisturiser.

Suggested Routine

AM: Cleanser → C E Ferulic → HA Intensifier Multi-Glycan → Moisturiser → SPF50+

PM: Cleanser → Corrective Serum or Retinol → HA Intensifier Multi-Glycan → Triple Lipid Restore 2:4:2

12% Proxylane

Listed as Hydroxypropyl Tetrahydropyrantriol. It helps support the skin’s glycosaminoglycan matrix and visibly improves firmness, density, suppleness and fullness.

1.3% Hyaluronic Acid Complex

Combines multiple forms of Hyaluronic Acid, including Sodium Hyaluronate and Sodium Acetylated Hyaluronate, to hydrate, plump and smooth the skin’s surface.

2% Lactobacillus/Soybean Ferment Extract

A post-biotic ferment developed to support glycosaminoglycan levels and improve the appearance of facial volume.

2% Licorice Root Extract

Listed as Dipotassium Glycyrrhizate. Provides soothing support and helps reduce the degradation of hyaluronic acid within the skin’s upper layers.

0.2% Purple Rice Extract

Works alongside Licorice Root Extract to help preserve hyaluronic acid levels while providing antioxidant support.

Glycerin

A humectant that helps attract water and maintain a softer, more comfortable skin surface.

Capryloyl Salicylic Acid

Also known as LHA. Provides gentle surface-refining support but does not make this a dedicated exfoliating or BHA treatment serum.

Complete Australian Ingredient List

Aqua / Water / Eau, Dimethicone, Glycerin, Alcohol Denat., Hydroxypropyl Tetrahydropyrantriol, Propylene Glycol, Polyglyceryl-4 Caprate, Dipotassium Glycyrrhizate, Lactobacillus/Soybean Ferment Extract, Polysilicone-11, Sodium Hyaluronate, Sodium Hydroxide, Tocopherol, Phenoxyethanol, Capryloyl Salicylic Acid, Octyldodecanol, Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone, Ammonium Polyacryloyldimethyl Taurate, PEG-20 Methyl Glucose Sesquistearate, Caprylyl Glycol, Xanthan Gum, Trisodium Ethylenediamine Disuccinate, Sodium Acetylated Hyaluronate, Dextrin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Oryza Sativa Extract / Rice Extract, Caprylic/Capric Triglyceride, Adenosine, Pentylene Glycol, Citrus Nobilis Peel Oil / Mandarin Orange Peel Oil, Limonene, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate.

Ingredient lists can change. Clients should always check the ingredient list printed on their current Australian product packaging before use.

Clinical Information

SkinCeuticals reports the following finished-product study results:

In a cosmeto-clinical study of 81 women aged 35–65, twice-daily use for 12 weeks produced a 24% visible reduction in fine lines.
More than 90% of participants showed visible improvement in skin smoothness and softness.
The same study reported an immediate 10% improvement in visible plumpness and radiance.
A separate cosmeto-clinical study involving 63 subjects reported a 14% reduction in fine lines and a 7% improvement in visible skin sagging.
The manufacturer reports a 30% increase in the skin’s hyaluronic acid content.
The formula provides up to 24 hours of boosted hydration.


Perfect Pairing

For dehydration and environmental protection:

C E Ferulic → HA Intensifier Multi-Glycan → Moisturiser → SPF50+

For dehydration and visible ageing:

P-TIOX → HA Intensifier Multi-Glycan → Triple Lipid Restore 2:4:2

For professionally treated skin:

Use within a personalised pre- or post-treatment routine recommended by the treating clinician.