WNP Hyaluronic Acid Serum 3% Single-Use Vials — 4D Multi-Layer Hydration, Lightweight Non-Greasy

WNP Hyaluronic Acid Serum 3% is a fast-absorbing, multi-layer hydration serum in sterile single-use vials that replenishes moisture and supports firmer, smoother-looking skin.

This concentrated serum blends a patented 4D hyaluronic acid system with a 3% HA concentration to deliver multi-depth hydration while remaining lightweight and non-greasy. Packaged in sterile, preservative-free single-dose vials, the formula is designed for improved absorption and safe, hygienic use on dry, sensitive, or aging skin. It layers well beneath makeup and can be used morning and night as part of a daily routine.

How does the 4D hyaluronic system work to hydrate different layers?

The product uses a patented enzymatic approach to create smaller and varied molecular-weight hyaluronic acids that penetrate multiple skin layers. This layered delivery helps draw moisture into the surface and deeper reservoirs for longer-lasting plumpness and a smoother look.

• 3% total hyaluronic acid for concentrated moisture retention
• Patented enzymatic cleavage produces multi-weight HA particles
• Targets both surface dryness and deeper hydration needs
• Helps skin appear softer and more supple over time

Is this serum safe for sensitive or reactive skin?

WNP designed the formula to be gentle: it's lightweight, free from unnecessary additives, and shipped in sterile single-use vials to minimize contamination. Many users find it tolerable for sensitive skin, but patch testing is recommended for highly reactive complexions.

• Preservative-free, single-use sterile vials reduce irritation risk
• Non-greasy texture that absorbs quickly into skin
• Formulated with clean, high-quality ingredients
• Suitable for layering in sensitive-skin routines when patch-tested

How should I incorporate the serum into my morning and evening routine?

Apply a few drops to freshly cleansed face and neck, gently patting until absorbed; follow with moisturizer and sunscreen in the morning, or your nourishing cream at night. Because the serum is lightweight, it sits comfortably under makeup and other treatments without pilling.

• Use 1–2 vials per application or a few drops from each vial as needed
• Apply to damp skin to help lock in extra moisture
• Layer moisturizer over the serum to seal hydration
• Safe to use both AM and PM for consistent results

Why choose single-use vials over a traditional pump or dropper bottle?

Single-dose sterile vials reduce the risk of contamination and preserve a fresh, preservative-free formulation for each application. They also make travel effortless and ensure precise portioning without product waste.

• Blow-Fill-Seal manufacturing keeps each vial sterile
• No preservatives needed, lowering irritation potential
• Portable, spill-proof doses ideal for travel or gym bags
• Consistent, measured usage removes guesswork

Who is this for: WNP Hyaluronic Acid Serum 3% is aimed at anyone seeking potent, hygienic hydration—particularly people with dry, dehydrated, or mature skin who want a fast-absorbing, non-greasy serum. It's also a practical choice for travelers, makeup wearers who need a smooth base, and those who prefer preservative-free, single-use skincare delivery. If you have extremely reactive skin, perform a patch test before regular use.

Ingredients

3% Hyaluronic Acid -Water, Butylene Glycol, Glycerin, 1,2-Hexanediol, Hydrolyzed Sodium Hyaluronate, Diethoxyethyl Succinate, Xanthan Gum, Hydroxyacetophenone, Carbomer, Pentylene Glycol, Tromethamine, Sodium Hyaluronate, Caprylhydroxamic Acid, Sodium Acetylated Hyaluronate, Sodium Hyaluronate Crosspolymer, Glyceryl Caprylate, Ethylhexylglycerin