
PITERATM Essential Duo
SK-II’s Best Selling Facial Treatment Essence and
SK-II NEW next generation anti-aging serum
Facial Treatment Serum
Powered by concentrated PITERA™ combined for the first time with Boosting Oils BeadsXI.
Facial Treatment Essence
Each bottle contains over 90% PITERA™ and is absorbed 10 layers deepV into your skin.
Complete Your Regimen
Recommendations
PITERATM : SK-II’s exclusive and naturally derived ingredient crafted from a proprietary fermentation process of a unique yeast strain.
- Refers to SK-II Facial Treatment Essence and Facial Treatment Serum
- Refers to youthful-looking skin. Refers to skin that looks firm, radiant, plump
- Boosting oil beads : Skin conditioning complex ingredient
- Based on consumer self-assessment, 2022, involving 60 Japanese women aged 20-60 who used Facial Treatment Essence. Actual results may vary from person to person.
- With regular use
- Within epidermis
- With using more
- Based on consumer self-assessment data compared vs baseline in a product use study among 68 females 2026, Japan
- Within SK-II












