Hoygi Hyaluronic Acid Face Serum – Hydrate, Firm & Brighten

Meet your skin's new best friend — the Hoygi Hyaluronic Acid Deep Moisturizing Face Serum. This powerful 36ml ampule is packed with skin-loving ingredients to hydrate, firm, brighten, and rejuvenate your complexion from the very first use. Suitable for all skin types and genders, it's your all-day, all-night skincare essential.

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Made in China.

Why You'll Love This Serum

• Deep Hydration: Hyaluronic acid and butanediol work together to flood skin with moisture, banishing dryness and dullness for a plump, dewy glow.
• Firms & Lifts: Visibly improves skin sagging and enhances elasticity, helping to define and firm facial contours for a more youthful appearance.
• Smooths Fine Lines & Wrinkles: Regular use helps reduce the appearance of fine lines, wrinkles, and swelling, revealing smoother, more refined skin.
• Pore Minimizing: Helps tighten and shrink pores, leaving skin looking more even and polished.
• Brightening & Nourishing: Boosts radiance and nourishes dry patches, giving skin a tender, luminous finish.
• Oil Control: Balances excess sebum while keeping the skin comfortably moisturized — ideal for combination and oily skin types.
• Sensitive Skin Friendly: Free from high-concern chemicals, making it gentle enough for sensitive skin.
• Day & Night Use: Versatile formula suitable for use as a morning primer base or an overnight nourishing treatment.

Key Ingredients

• Hyaluronic Acid – A powerhouse humectant that attracts and retains moisture deep within the skin layers.
• Butanediol – A lightweight hydrating agent that improves skin texture and enhances ingredient absorption.
• Hexadiol – Helps condition the skin and supports a balanced, healthy moisture barrier.

Product Specifications

• Brand: Hoygi
• Net Weight: 36ml
• Formulation: Liquid Serum / Ampule
• Gender: Unisex
• Shelf Life: 3 Years
• High-Concern Chemicals: None

How to Use

1. Cleanse and tone your face thoroughly.
2. Apply 2–3 drops of the serum to your fingertips.
3. Gently press and pat onto the face and neck until fully absorbed.
4. Follow with your favourite moisturiser or SPF. Use morning and/or night for best results.

Pair It With

Complete your skincare routine with these complementary products:

• 100pcs Bamboo Charcoal Oil Blotting Sheets – Oily Skin – Keep shine at bay throughout the day.
• 144pcs Salicylic Acid Hydrocolloid Acne Patches – Invisible Pimple Patch – Target blemishes while your serum works on overall skin health.
• 10X Collagen Lip Cream – Hyaluronic Acid & Niacinamide Lip Balm – Extend the hydrating benefits to your lips.

Learn More About Hyaluronic Acid & Skin Health

For authoritative information on skincare ingredients and how they interact with your skin, visit the National Institutes of Health – Hyaluronic Acid in Skincare Research.

Learn more: South Korean beauty standards

Frequently Asked Questions

Q: What does hyaluronic acid serum do for the skin?

A: Hyaluronic acid is a naturally occurring humectant that draws moisture from the environment into your skin. This serum deeply hydrates, plumps fine lines, improves elasticity, and gives skin a smoother, more youthful appearance with consistent use.

Q: Is this hyaluronic acid serum suitable for sensitive or oily skin?

A: Yes! The Hoygi Hyaluronic Acid Serum is formulated to be gentle on sensitive skin (it contains no high-concern chemicals) while also offering oil-control benefits — making it ideal for oily, combination, dry, and sensitive skin types alike.

Q: How often should I use this facial serum?

A: For best results, apply the serum twice daily — once in the morning before makeup or SPF, and once at night as part of your evening routine. The lightweight liquid formula absorbs quickly and works effectively day and night.

Q: How much product is in each bottle and how long will it last?

A: Each ampule contains 36ml of serum, with a shelf life of 3 years. Using 2–3 drops per application twice daily, a single bottle typically lasts several weeks.