CUSKIN Brightening Hydrating Facial Serum with Vitamin U, 60 ml
More Comfort, Hydration, and a Fresher-Looking Complexion Every Day
This serum fits effortlessly into your morning and evening skincare routine after toner and before moisturizer. Its fast-absorbing formula feels lightweight on the skin and leaves no sticky residue, making it ideal for layering with other daily skincare products.
The 60 ml CUSKIN Vitamin U Serum is enriched with vitamin U, niacinamide, adenosine, and a peptide complex. With regular use, the skin may appear fresher, softer, and more hydrated, while the feeling of tightness may become less noticeable.
Key Benefits
- Moisture balance - helps support the skin’s moisture balance in your daily skincare routine.
- Comfortable feel - leaves the skin feeling refreshed and more comfortable after application.
- Lightweight texture - absorbs quickly without weighing the skin down or leaving a sticky feel.
- Smoothness - helps maintain the feeling of soft, smooth skin.
- Daily use - suitable for use in the morning and evening.
- Clean formula - formulated without added fragrance or parabens.
Key Ingredients
- Vitamin U (Methylmethionine) - helps support skin comfort and moisture balance.
- Niacinamide - helps promote a more even-looking complexion and supports skin comfort in daily skincare.
- Adenosine - helps maintain the feeling of smooth skin.
- Peptide complex - helps support the feeling of soft, smooth, and comfortable skin.
Vitamin U is derived from plant-based raw materials. This ingredient used in CUSKIN formulas is protected by Korean Patent No. 10-1202006.
Who Is It For?
- All skin types - including sensitive skin.
- Dehydrated skin - when the skin needs a greater feeling of comfort and freshness.
- Tired-looking skin - when the skin appears delicate or has lost its look of vitality.
How to Use
- Step 1 - prepare the skin’s texture with toner.
- Step 2 - apply an appropriate amount of serum to the forehead and both cheeks, following the direction of the skin’s texture.
- Step 3 - gently pat until the serum is fully absorbed.
- Frequency - suitable for morning and evening use before moisturizer.
Ingredients
Purified Water, Glycerin, Butylene Glycol, 1,2-Hexanediol, Niacinamide, Methyl Methionine (50 ppm), Dipeptide Diaminobutyroyl Benzylamide Diacetate, Ceramide NP, Polysorbate 20, Lecithin, Alanine/Histidine/Lysine Polypeptide Copper HCl, Oligopeptide-1, Palmitoyl Pentapeptide-4, sh-Oligopeptide-1, Adenosine, Sodium Hyaluronate, Polyglutamic Acid, Dehydroxanthan Gum, Belamcanda Chinensis Root Extract, Hydrolyzed Corn Protein, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Arginine, Carbomer, Dipotassium Glycyrrhizate, Hydrogenated Phosphatidylcholine, Allantoin, Ethylhexylglycerin, Hydroxyethylcellulose, Hydrogenated Lecithin, Methionine, Serine, Histidine, Polyglyceryl-10 Laurate, Fragrance
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More Comfort, Hydration, and a Fresher-Looking Complexion Every Day
This serum fits effortlessly into your morning and evening skincare routine after toner and before moisturizer. Its fast-absorbing formula feels lightweight on the skin and leaves no sticky residue, making it ideal for layering with other daily skincare products.
The 60 ml CUSKIN Vitamin U Serum is enriched with vitamin U, niacinamide, adenosine, and a peptide complex. With regular use, the skin may appear fresher, softer, and more hydrated, while the feeling of tightness may become less noticeable.
Key Benefits
- Moisture balance - helps support the skin’s moisture balance in your daily skincare routine.
- Comfortable feel - leaves the skin feeling refreshed and more comfortable after application.
- Lightweight texture - absorbs quickly without weighing the skin down or leaving a sticky feel.
- Smoothness - helps maintain the feeling of soft, smooth skin.
- Daily use - suitable for use in the morning and evening.
- Clean formula - formulated without added fragrance or parabens.
Key Ingredients
- Vitamin U (Methylmethionine) - helps support skin comfort and moisture balance.
- Niacinamide - helps promote a more even-looking complexion and supports skin comfort in daily skincare.
- Adenosine - helps maintain the feeling of smooth skin.
- Peptide complex - helps support the feeling of soft, smooth, and comfortable skin.
Vitamin U is derived from plant-based raw materials. This ingredient used in CUSKIN formulas is protected by Korean Patent No. 10-1202006.
Who Is It For?
- All skin types - including sensitive skin.
- Dehydrated skin - when the skin needs a greater feeling of comfort and freshness.
- Tired-looking skin - when the skin appears delicate or has lost its look of vitality.
How to Use
- Step 1 - prepare the skin’s texture with toner.
- Step 2 - apply an appropriate amount of serum to the forehead and both cheeks, following the direction of the skin’s texture.
- Step 3 - gently pat until the serum is fully absorbed.
- Frequency - suitable for morning and evening use before moisturizer.
Ingredients
Purified Water, Glycerin, Butylene Glycol, 1,2-Hexanediol, Niacinamide, Methyl Methionine (50 ppm), Dipeptide Diaminobutyroyl Benzylamide Diacetate, Ceramide NP, Polysorbate 20, Lecithin, Alanine/Histidine/Lysine Polypeptide Copper HCl, Oligopeptide-1, Palmitoyl Pentapeptide-4, sh-Oligopeptide-1, Adenosine, Sodium Hyaluronate, Polyglutamic Acid, Dehydroxanthan Gum, Belamcanda Chinensis Root Extract, Hydrolyzed Corn Protein, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Arginine, Carbomer, Dipotassium Glycyrrhizate, Hydrogenated Phosphatidylcholine, Allantoin, Ethylhexylglycerin, Hydroxyethylcellulose, Hydrogenated Lecithin, Methionine, Serine, Histidine, Polyglyceryl-10 Laurate, Fragrance