Naturium Quadruple Hyaluronic Acid Serum 5% — 1 oz Fragrance-Free Hydrating, Plumping Gel

This clear, gel-textured serum blends multiple sizes of hyaluronic acid molecules to draw moisture into different skin layers, helping skin look fuller and feel more supple. The 5% concentration is formulated for everyday use and is free from fragrances, parabens, and gluten, making it suitable for many routines. Apply after cleansing and before heavier creams to lock in added hydration.

How does this serum improve hydration without feeling heavy?

The blend of four hyaluronic acid weights targets surface and deeper skin layers, delivering moisture where it's needed without a greasy finish. Its gel-like consistency absorbs quickly, leaving a smooth base that layers well under moisturizers or makeup.

• 4 molecular weights of hyaluronic acid for multi-depth hydration
• 5% overall concentration for noticeable moisture support
• Light gel texture absorbs fast and won’t weigh skin down
• Fragrance-free to reduce potential irritation from added scents

Will this serum help skin look firmer or reduce the appearance of fine lines?

By increasing skin hydration and supporting the skin’s lipid barrier, the serum plumps the look of fine lines and creates a smoother complexion over time. It doesn’t change structure but improves the visible appearance of texture through consistent moisture retention.

• Hydration plumps skin to soften the look of fine lines
• Supports the skin barrier for longer-lasting moisture
• Works well with anti-aging creams and retinoids in a routine

How do I add this serum to my daily skincare routine?

Use it right after cleansing and any water-based toners, morning and night. Shake before use, apply an even layer to face, neck, and chest, then follow with your moisturizer or sunscreen in the morning.

• Apply to clean, slightly damp skin for better absorption
• Layer under moisturizer and sunscreen for daytime protection
• Patch test first if you have sensitive or reactive skin
• Safe to combine with most actives—retinoids, vitamin C, niacinamide

Is this product suitable for sensitive or acne-prone skin?

The formula is fragrance-free, dermatologist-tested, and designed to be skin compatible, making it a good option for sensitive and blemish-prone skin types. Because it focuses on hydration rather than oils or heavy occlusives, it’s less likely to clog pores when used as directed.

• Fragrance-free and paraben-free formulation
• Non-comedogenic texture that layers under other treatments
• Recommended patch test before full-face use for reactive skin

Who is this for? If you want a reliable, everyday hydrator that boosts skin plumpness and smoothness without added fragrance, Naturium Quadruple Hyaluronic Acid Serum 5% is designed for you. It’s well-suited to people with dry, combination, mature, sensitive, or blemish-prone skin who need a versatile hydration step that works seamlessly with serums, retinoids, and moisturizers. For best results, integrate it consistently into your AM and PM routine and follow with an appropriate moisturizer and SPF during the day.

Ingredients

Ingredients: Water, Glycerin, Propanediol, Hyaluronic Acid, Sphingolipids, Hydrolyzed Hyaluronic Acid, Honey, Magnolol, Hexylene Glycol, Kaempferol, Phospholipids, Sodium Hyaluronate, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Apricot Kernel Oil Polyglyceryl-6 Esters, Polyglyceryl-6 Oleate, Caprylyl Glycol, Polyglyceryl-10 Oleate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sorbitan Palmate, Potassium Sorbate, Glyceryl Polyacrylate, Sodium Dehydroacetate, Xanthan Gum, Sodium Hydroxide, Citric Acid, Phenoxyethanol.