Copper Peptide Face Serum – Firming, Hydrating & Brightening

Reveal visibly firmer, brighter, and more youthful-looking skin with the Copper Peptide Face Serum by Jaysuing. This 30ml powerhouse essence is formulated with a potent duo of Copper Peptides and Hyaluronic Acid to deeply hydrate, repair, and revitalize your complexion — all in one lightweight, fast-absorbing step.

Made in Mainland China.

FDA Disclaimer: 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.

Why You'll Love This Serum

• Deep Hydration: Hyaluronic Acid locks in long-lasting moisture, relieving dryness, tightness, and flakiness for plump, supple skin all day long.
• Skin Firming & Anti-Aging: Copper Peptides stimulate collagen and elastin production, visibly reducing fine lines and wrinkles for a smoother, more resilient complexion.
• Brightens Dullness: Helps fade dark spots, even skin tone, and restore your natural radiance for a healthy, lit-from-within glow.
• Repairs the Skin Barrier: Nourishes and strengthens the skin barrier, protecting against environmental stressors and reducing sensitivity over time.
• Lightweight & Non-Sticky: Fast-absorbing liquid texture layers beautifully under moisturizer or makeup without any greasy residue.
• Suitable for All Skin Types: Gentle, unisex formula safe for daily morning and evening use.

Key Ingredients

• Copper Peptide (GHK-Cu): A clinically studied peptide known to boost collagen synthesis, promote skin healing, and restore elasticity. Learn more about peptides and skin health at NCBI – Copper Peptides & Skin Regeneration.
• Hyaluronic Acid: A natural humectant that attracts and retains up to 1,000x its weight in water, delivering intense hydration to every layer of the skin.

Product Specifications

• Brand: Jaysuing
• Volume: 30ml (Boxed)
• Formulation: Liquid Essence
• Gender: Unisex
• Shelf Life: 3 Years
• Certification: CPNP
• Storage: Store in a cool, dry place away from direct sunlight
• Country of Origin: Made in Mainland China

How to Use

1. Cleanse your face thoroughly and pat dry.
2. Dispense an appropriate amount of serum onto your fingertips.
3. Apply evenly across your face and neck.
4. Gently massage in upward circular motions until fully absorbed.
5. Follow with your favorite moisturizer or sunscreen. Use morning and/or evening for best results.

What's in the Box

• 1 × 30ml Copper Peptide Hyaluronic Acid Face Serum (Boxed)

Please Note: Actual product color may vary slightly from images due to monitor settings and lighting conditions.

Complete Your Skincare Routine

Pair this serum with other powerhouse treatments from our collection:

• Copper Peptide Facial Serum – Anti-Aging, Firming & Brightening
• Brightening Moisturizing Facial Lotion – Hydrate & Nourish
• Anti-Aging Eye Serum Oil – Firming, Brightening & Wrinkle Reducer

Learn more: South Korean beauty standards

Frequently Asked Questions

Q: What does copper peptide serum do for my skin?

A: Copper peptide serum works by stimulating collagen and elastin production in the skin, which helps to firm, plump, and smooth fine lines and wrinkles. Combined with hyaluronic acid, it also delivers intense hydration and strengthens the skin's natural barrier — leaving your complexion more resilient, radiant, and youthful over time.

Q: Is this copper peptide face serum suitable for sensitive skin?

A: Yes! This serum features a gentle, non-irritating formula free from high-concern chemicals, making it suitable for all skin types including sensitive skin. It is designed for unisex daily use, both morning and evening. If you have extremely sensitive skin, we recommend performing a patch test on a small area before full application.

Q: How long does it take to see results from this firming face serum?

A: Most users begin to notice improved hydration and skin texture within 2–4 weeks of consistent daily use. For visible firming, brightening, and anti-aging results, we recommend continued use over 6–8 weeks as part of a comprehensive skincare routine.

Q: Can I use this serum under makeup?

A: Absolutely. The lightweight, fast-absorbing liquid formula leaves no sticky or greasy residue, making it an ideal primer step under moisturizer or makeup. Simply allow the serum to absorb fully for about 60 seconds before applying the next product in your routine.