Tox & Fill Melatonin Serum

Rejuvenate your skin with Cathy Doll Tox & Fill Melatonin Serum, an advanced formula from trusted Korean skincare brands designed to lift, firm, and restore youthful radiance. Powered by Melatonin, 9X Peptides, and multiple forms of Hyaluronic Acid, this lightweight serum helps smooth fine lines, improve firmness, and boost hydration. Enriched with Ceramides and Witch Hazel, it strengthens the skin barrier, refines pores, and fits seamlessly into a results-driven Korean skin care routine, making it one of the best Korean skincare products for visibly smoother, plumper skin.

Ingredient

Water, Butylene Glycol, Hamamelis Virginiana (Witch Hazel) Water, Dipropylene Glycol, Glycerin, 1,2-Hexanediol, Niacinamide, Betaine, PEG-60 Hydrogenated Castor Oil, Melatonin, Crocus Chrysanthus Bulb Extract, Hydrolyzed Collagen, Allantoin, Ceramide NP, Centella Asiatica Extract, Glutathione, Glycyrrhiza Glabra (Licorice) Root Extract, Scutellaria Baicalensis Root Extract, Chamomile Extract, Rosmarinus Leaf Extract, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Copper Tripeptide-1, SH-Oligopeptide-1, SH-Pentapeptide-19, Hexapeptide-9, Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, and Disodium EDTA.

Key Benefits

• Reduces fine lines, wrinkles & aging signs
• Acts as a collagen boosting + firming serum
• Deep hydration for bouncy, plump skin
• Improves elasticity & skin tightness
• Minimizes pores & balances oil production
• Strengthens skin barrier for long-lasting moisture
• Enhances radiance & skin smoothness
• Lightweight, fast-absorbing Korean serum
• Free from alcohol, parabens, colorants, mineral oil & hydroquinone
  

How to use

• Cleanse and tone your face.
• Apply 2–3 drops of serum on face and neck.
• Gently pat until fully absorbed.
• Use morning and night before moisturizer or sunscreen.