Yon-Ka Hydra N°1 Serum 1oz/30ml

Yon-Ka Hydra N°1 Serum is an intensely hydrating hyaluronic acid serum designed to deliver deep, lasting moisture to dry, dehydrated, or compromised skin. With a double dose of hyaluronic acid combined with antioxidant protection, this ultra-lightweight gel-serum instantly quenches thirsty skin, restores comfort, and helps defend against early signs of aging. Infused with micro-molecular hyaluronic acid for deeper penetration, imperata cylindrica grass to support long-lasting hydration, and humectant-rich aloe vera, this serum veils the skin in moisture while promoting a radiant, plumped, and refreshed complexion. Its refreshing texture absorbs quickly, making it the perfect hydration remedy for all skin types, especially during seasonal changes or periods of stress. Skin feels soothed, supple, and luminous after every application, with improved resilience against environmental aggressors.

Product Features

• Delivers deep hydration with a double dose of hyaluronic acid
• Soothes dryness and restores comfort for dehydrated skin
• Helps prevent early signs of aging with antioxidant protection
• Leaves skin plumped, supple, and radiant
• Lightweight gel-serum absorbs quickly without residue

How to Use

1. Cleanse and tone the skin using your preferred Yon-Ka products.
2. Apply 2–3 pumps of Hydra N°1 Serum to the face and neck morning and/or evening.
3. Follow with Hydra N°1 Crème for dry or sensitive skin, or Hydra N°1 Fluide for normal to oily skin.
4. For enhanced hydration, use Masque N°1 once or twice a week.

Key Ingredients

• Hyaluronic Acid (Double Dose) – Delivers immediate and lasting hydration
• Imperata Cylindrica Grass – Supports skin’s natural water retention
• Aloe Vera – Provides soothing, humectant moisture
• Antioxidants – Help defend against environmental stressors

FAQs

How does a serum work?
Water-based serums penetrate deeply to deliver maximum active benefits. Hydra N°1 Serum is specifically formulated for intense hydration.

When should I use a serum?
Apply after cleansing and toning, before moisturizer. For best results, pair with Hydra N°1 Crème or Fluide.

Why should I use a serum?
Serums deliver concentrated actives that maximize results. Hydra N°1 Serum deeply hydrates, plumps, and protects skin for a visibly healthier complexion.