SkinCeuticals Hyaluronic Acid Intensifier Multi-Glycan: Next-Generation HA Volumizing Science

SkinCeuticals Hyaluronic Acid Intensifier Multi-Glycan is not just another hyaluronic acid serum — it is a clinically advanced, multi-dimensional volumizing treatment that redefines what HA serums can achieve. While standard HA serums simply deposit hyaluronic acid on the skin's surface, this skinceuticals hyaluronic acid intensifier goes deeper by actively stimulating the skin's own glycosaminoglycan production — amplifying the skin's natural HA levels by 30% from within for truly transformative, long-lasting results.

Now clinically shown to visibly plump the skin surface with volume equivalent to 1cc of hyaluronic acid filler, this skinceuticals ha intensifier multi-glycan delivers an instant visible lift and plumping effect in as little as 15 minutes, while building progressively more significant volume, contour definition, and fine line reduction over 12 weeks of consistent use. With 4,688 purchases in the last month and physician recommendation for use alongside dermal filler injections, this is the HA serum that has earned its place as a SkinCeuticals Best Seller.

Key Benefits

• Visibly plumps skin with volume equivalent to 1cc of hyaluronic acid — clinically demonstrated
• Amplifies skin's own hyaluronic acid levels by 30% in 12 weeks
• Visibly improves plumpness and radiance by 10% in just 15 minutes
• Visibly fills fine lines by 24% after 12 weeks
• Over 90% of subjects showed improvement in skin smoothness, softness, and plumpness
• Delivers long-lasting hydration for up to 24 hours after application
• Visibly defines and lifts facial contours with continued use
• Physician-tested to complement dermal filler injections — ideal for post-filler maintenance
• Suitable for all skin types and tones including sensitive and dehydrated skin
• Paraben-free, fragrance-free, and dye-free
• TSA-approved — available in travel size
• 4,688 purchases in the last month — SkinCeuticals Best Seller

Key Ingredients

• 1.3% Pure Hyaluronic Acid (Three Molecular Weights): A high concentration of hyaluronic acid delivered in three different molecular sizes — each penetrating a different depth of the skin to hydrate surface layers, mid-layers, and deeper tissue simultaneously for comprehensive, multi-level plumping
• 12% Proxylane™ (Hydroxypropyl Tetrahydropyrantriol): A next-generation biomimetic ingredient that supports the skin's glycosaminoglycan synthesis — actively stimulating the skin's own HA production to improve the appearance of firmness and facial volume from within
• 2.0% Lactobacillus/Soybean Ferment Extract (Post-Biotic Ferment): A new post-biotic ferment extract that supports the increase of glycosaminoglycan levels and improves the appearance of facial volume — a key innovation in the Multi-Glycan formula
• 2.0% Licorice Root Extract (Dipotassium Glycyrrhizate): Works synergistically with purple rice extract to inhibit the enzymatic degradation of hyaluronic acid in the skin's uppermost layers — preserving HA levels for longer-lasting plumping results
• 0.2% Purple Rice Extract: A potent antioxidant-rich botanical that works alongside licorice root to prevent HA breakdown — also responsible for the formula's distinctive purple color

• Use once or twice daily — morning and/or evening
• Apply 4–6 drops to the palm of the hand
• Dab onto forehead, cheeks, chin, and neck
• Blend gently into the skin using upward, outward motions
• Morning routine: Apply after a SkinCeuticals vitamin C antioxidant serum (such as C E Ferulic) and before a SkinCeuticals sunscreen
• Evening routine: Apply after cleansing and toning, before moisturizer
• Can be used with retinol — apply HA Intensifier first, then retinol
• Can be used with P-TIOX — layer HA Intensifier first, then P-TIOX for synergistic anti-aging results
• For post-filler maintenance: consult your physician for individual at-home advice on timing and use
• For best results, use consistently twice daily for 12 weeks to experience the full volumizing and contouring clinical results

Key Active Ingredients: Hyaluronic Acid 1.3% (Three Molecular Weights), Proxylane™ 12% (Hydroxypropyl Tetrahydropyrantriol), Lactobacillus/Soybean Ferment Extract 2.0% (Post-Biotic Ferment), Dipotassium Glycyrrhizate 2.0% (Licorice Root Extract), Purple Rice Extract 0.2%.

Additional Ingredients: Aqua/Water/Eau, Butylene Glycol, Glycerin, Dimethyl Isosorbide, Sodium Hyaluronate Crosspolymer, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Pentylene Glycol, Xanthan Gum, Citric Acid, Phenoxyethanol, Ethylhexylglycerin.

Please refer to product packaging for the most accurate and up-to-date full ingredient list. HA Intensifier Multi-Glycan is paraben-free, fragrance-free, and dye-free.

• BrandSkinCeuticals Product Type: Hyaluronic Acid Volumizing & Plumping Serum Volume: 30ml / 1 fl. oz. Key Technology: Multi-Glycan Formula with 5 Active Ingredients Key Ingredients: 1.3% HA (3 molecular weights), 12% Proxylane™, 2% Post-Biotic Ferment, 2% Licorice Root, 0.2% Purple Rice Fragrance: Fragrance-Free Paraben: Paraben-Free Dye: Dye-Free Usage Time: Morning & Evening (Once or Twice Daily) Suitable For: All Skin Types Including Sensitive and Dehydrated Filler Compatible: Physician-Tested to Complement Dermal Fillers TSA Approved: Yes Clinical Results: 30% amplification of skin's HA levels, 24% fine line reduction, 10% plumpness improvement in 15 minutes (12 weeks)

Skin Type: Normal SkinDry SkinCombination SkinOily SkinSensitive SkinDehydrated SkinAging SkinAll Skin Types

Skin Concern: Loss of Facial VolumeFine Lines and WrinklesDehydrationDullnessLoss of FirmnessUneven Skin TextureFacial Contour DefinitionSkin LaxityDrynessAging Skin