Jaysuing Nicotinamide Brightening Face Serum 30ml – Glow Essence

Reveal your skin's natural radiance with the Jaysuing Nicotinamide Brightening Facial Essence — a lightweight, 30ml daily serum formulated with Nicotinamide (Vitamin B3), Vitamin C, and Hyaluronic Acid to visibly brighten, hydrate, and smooth your complexion. Suitable for all skin types, including sensitive skin, this gentle yet effective essence is your shortcut to a luminous, healthy-looking glow.

These statements have 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 Brightening Serum

• Long-Lasting Hydration: Replenishes moisture deep within the skin barrier, maintaining a plump, hydrated state without any tightness — water-locked for hours.
• Brightens & Evens Skin Tone: Nicotinamide and Vitamin C work together to reduce dullness, improve transparency, and deliver a healthy glow — even on bare skin.
• Lightweight, Non-Sticky Texture: Refreshing, fast-absorbing formula that sits comfortably under makeup without pilling or residue. Perfect for year-round use.
• Gentle on Sensitive Skin: Free from harsh irritants — no redness, no discomfort. Formulated to calm and improve dull, rough skin while making it appear younger and more vibrant.
• Strengthens Skin's Natural Barrier: Helps reduce moisture loss and enhances the skin's adaptability to environmental stressors for lasting suppleness.
• Anti-Aging Benefits: Increases skin elasticity and softness over time, visibly reducing the appearance of fine lines and rough texture.

Key Ingredients

• Nicotinamide (Vitamin B3): Targets uneven tone, enlarged pores, and dullness for a smoother, brighter complexion.
• Hyaluronic Acid: Draws moisture deep into skin layers for long-lasting plumpness and hydration.
• Vitamin C: A powerful antioxidant that brightens skin and helps defend against environmental damage.

Product Specifications

• Brand: Jaysuing
• Volume: 30ml
• Formulation: Liquid Serum / Essence
• Skin Type: All skin types, including sensitive
• Gender: Unisex
• Shelf Life: 3 Years
• Storage: Store in a cool, dry place away from direct sunlight
• Package Contents: 1 × 30ml Boxed Nicotinamide Brightening Facial Essence

How to Use

1. Cleanse and gently pat your face dry.
2. Dispense an appropriate amount of essence onto your fingertips or directly onto the face.
3. Apply evenly across the face and neck, then gently massage in upward circular motions until fully absorbed.
4. Follow with your favourite moisturiser for best results. Use morning and/or evening.

Pair It With

For a complete brightening skincare routine, explore these popular picks from our store:

• 144-Pc Hydrocolloid Acne Pimple Patches – 2 Sizes, Invisible — ideal for targeting blemishes alongside your brightening serum.
• 100% Pure Batana Hair Oil – Repair Dry & Damaged Hair 60ml — extend your natural beauty routine from skin to hair.

Expert Reference

Learn more about the science of skincare ingredients and skin health at the National Center for Biotechnology Information (NCBI) – research on Niacinamide (Nicotinamide) in dermatology.

Learn more: K-beauty

Frequently Asked Questions

Q: What does Nicotinamide (Niacinamide) do for the skin in this brightening serum?

A: Nicotinamide, also known as Niacinamide or Vitamin B3, is a clinically recognised ingredient that helps reduce the appearance of dark spots, uneven skin tone, and enlarged pores. In this Jaysuing Nicotinamide Brightening Facial Essence, it works alongside Vitamin C and Hyaluronic Acid to visibly brighten dull skin, improve skin texture, and support a healthy moisture barrier — resulting in a more radiant, even complexion with regular use.

Q: Is this face serum suitable for sensitive skin?

A: Yes! The Jaysuing Brightening Facial Essence features a gentle, fragrance-free formula specifically designed to be kind to sensitive skin. It is formulated without harsh irritants, so you can expect no redness or discomfort after application. Simply patch-test on a small area before full-face use, as recommended for any new skincare product.

Q: Can I use this brightening serum under makeup?

A: Absolutely. The lightweight, non-sticky liquid texture absorbs quickly and leaves no residue or greasy film, making it an excellent base layer under foundation or BB cream. It helps create a smooth canvas, reducing the risk of makeup pilling or caking throughout the day.

Q: How long does one 30ml bottle last, and what is the shelf life?

A: With daily morning and evening use, a 30ml bottle typically lasts approximately 4–6 weeks. The product has a shelf life of 3 years from the date of manufacture when stored in a cool, dry place away from direct sunlight and heat. Always close the cap tightly after use to maintain product freshness.