Facial Treatment Serum
About the Product
SK-II’s Next-Generation Anti-Aging Serum
A refreshing jelly serum powered by concentrated PITERA™ and Boosting Oil Pearls hydrates to lock in firmness¹, radiance² and plumpness².
Lock in Youth
- Lock in Firmness¹
- Lock in Radiance²
- Lock in Plumpness²
Intelligent Delivery System
Concentrated PITERA™ penetrates the skin surface³ to nourish² with more than 50 micronutrients, while Boosting Oil Pearls⁴ burst on the skin surface³ to form a protective mesh that locks in nourishment².
Visible Results
From First Use⁵: Skin feels soft, protected and instantly more radiant, with no feeling of stickiness or oiliness.
In 7 Days⁵: Hydrates to improve the appearance of firmness, plumpness and radiance.
In 28 Days⁵: Hydrates to minimize the appearance of wrinkles and fine lines.
Powered by PITERA™ + Boosting Oil Pearls
Concentrated PITERA™⁶ is combined for the first time with Boosting Oil Pearls⁷.
16,000 Boosting Oil Pearls
Packed with 16,000 Boosting Oil Pearls in one 50mL bottle. Our smallest-ever⁸ 0.7 mm pearl features no silicone outer shell for instant penetration with no oily feeling.
Refreshing Jelly Texture
The refreshing jelly texture is suitable for multiple skin types, including sensitive skin. With every use, potency is freshly activated as the Boosting Oil Pearls gently burst on the skin.
Lightly scented with pleasant woody and floral notes, inspired by Mizunara oak trees.
Solution For
Dullness, dark spots and uneven texture.
Works For
Normal, dry, oily, combination, sensitive skin
¹ Via hydration, with regular use.
² Via hydration.
³ Refers to epidermis layer.
⁴ Micro oil pearls (skin conditioning complex) containing triethylhexanoin (emollient) and tocopherol
acetate (product antioxidant).
⁵ Based on technical skin measurement data after 1 week use of SK-II Facial Treatment Serum, among 33 Asian
females aged 30–55, in 2026.
⁶ SK-II’s exclusive and naturally derived ingredient crafted from a proprietary fermentation process of a unique
yeast strain.
⁷ Boosting Oil Pearls: Skin conditioning complex ingredient.
⁸ Within SK-II.
What is PITERA™: PITERA™ is SK-II’s proprietary, natural bio-ingredient derived from fermentation.
PITERA™ Origin: In the 1970s, scientists noticed the hands of elderly Japanese sake brewers looked younger than their age.
The scientists wondered if something in the fermentation process kept the skin looking younger. Further research into fermentation, led to the discovery of PITERA™.
What’s Makes PITERA™ Unique: PITERA™ contains over 50 micro-nutrients including vitamins, minerals, and amino acids to nourish and improve your skin from multiple dimensions, reducing visible skin damage.
.
-
Cleanser
1
-
Toner
2
-
Essence
3
-
Serum
4
-
Moisturizer
5
Application Tips
Step 1
Dispense 2 – 3 pumps onto your palm. Apply it to three areas of your face: your cheeks, chin, and forehead.
Step 2
Gently spread the product evenly across your entire face. Use your palms to massage in an upward motion from the bottom to the top, and from the inside out.
Step 3
Lastly, wrap your hands around your face and gently press in, feeling the product being absorbed into the skin
AQUA/WATER/EAU, GALACTOMYCES FERMENT FILTRATE*, GLYCERIN, NIACINAMIDE, TRIETHYLHEXANOIN, BUTYLENE GLYCOL, PENTYLENE GLYCOL, PEG/PPG/POLYBUTYLENE GLYCOL-8/5/3 GLYCERIN, PENTAERYTHRITYL TETRAETHYLHEXANOATE, PEG-32, PANTHENOL, CASTOR OIL/IPDI COPOLYMER, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, PHENOXYETHANOL, XYLITOL, AMINOMETHYL PROPANOL, HYDROXYACETOPHENONE, CAPRYLIC/CAPRIC TRIGLYCERIDE, SODIUM BENZOATE, TOCOPHERYL ACETATE, PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE, PALMITOYL DIPEPTIDE-7, TOCOPHEROL, DISODIUM EDTA, HYDROXYETHYLCELLULOSE, FRAGRANCE/PARFUM, ETHYLHEXYLGLYCERIN, POLYQUATERNIUM-39, GLYCERYL POLYACRYLATE, DECYL GLUCOSIDE, SODIUM HYDROXIDE, LACTIC ACID, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, BENZYL ALCOHOL, YELLOW 5/CI 19140, RED 4/CI 14700, BLUE 1/CI 42090
*PITERA
Read More about our safety standards
-
STEP ONEThe FoundationAdd an Essence to your skincare routine for radiant, younger looking skin.
-
STEP TWODefine Safe RangeWe define the safe range for every ingredient we use with the same scientific process used by the major regulatory agencies around the world (FDA, EPA, WHO, EU, etc.). If there is not enough information to establish a safe range, we will remove the ingredient from consideration or investigate it further.
-
STEP THREEDetermine Safe Product UseWe evaluate all ingredients in the final product to confirm their actual use is in the safe range for both consumers and the environment. If we can't conclude the product formula is safe, we will either reformulate or decide not to market the product. We have more than 700 scientists and professionals who ensure our products meet all safety and regulatory requirements around the world.
-
STEP FOURMonitor Use and New InformationOnce a product is marketed, we monitor consumer use and investigate all new scientific information, with external scientists and regulatory agencies on new and updated safety methods.
PRODUCTS
Bestsellers
