The Cult-Favorite
PITERA™ Facial Treatment Mask
SOLUTION FOR
- Dullness
- Dryness
- UNEVEN SKINTONE
Works best for
- Normal
- Dry
- Oily
- Combination








FACIAL TREATMENT MASK
About the Product
Product Details

About the Product
Treat yourself to a moment of indulgence but expect powerful results – skin flooded with intensive hydration and immediate radiance. For a good-for-you glow in just 10 minutes.
Drenched in our exclusive ingredient, PITERA™, this gem delivers real results you’ll instantly see by starting to restore your skin of years of stubborn, visible skin barrier damage (a true culprit of early signs of visible aging).
Works Best For
Normal, Oily, Combination, Dry
Solution For
Dullness, Dryness, Uneven Skin Tone
More About PITERA™

What is PITERA™: SK-II’s proprietary, natural bio-ingredient derived from fermentation. It improves multiple dimensions of visible skin damage and aging. It is made exclusively in Japan for SK-II.
PITERA™ Origin: In the 1970s, SK-II scientists noticed the hands of elderly Japanese sake brewers looked decades younger than their age.
Realizing the brewers’ hands were immersed in fermented sake “mash” for hours a day, the scientists wondered if something in the fermentation process kept the skin looking younger. Further research into this process led to the discovery of PITERA™, a naturally derived liquid from yeast fermentation.
What’s Makes PITERA™ Unique: PITERA™ contains over 50 micro-nutrients including antioxidants, vitamins, minerals, and amino acids to nourish and improve your skin from multiple dimensions, reducing visible skin damage.
How to Use
Inspired by J-Beauty Skincare routines, we recommend applying products from most lightweight to thickest.
-
Cleanser 1
-
Toner 2
-
Mask 3
-
Essence 4
-
Moisturizer 5
Application Tips

Smooth it Out
Gently spread the mask over your face.

Worth the Wait
Leave on for 5-15 minutes for the essence to fully absorb into your skin.

Ready, Set, Glow
Remove and discard mask, then massage the remaining essence into your skin. You can also wipe off or rinse off any excess residue afterwards.
Number of Applications
2 masks = 2 6 10 applications
Ingredients
STAR INGREDIENTS
PITERA™ - SK-II’s proprietary, natural bio-ingredient derived from fermentation. It improves multiple dimensions of visible skin damage and aging. PITERA stimulates the natural reproduction of the skin’s Hyaluronic Acid via hydration.
FULL INGREDIENTS
- Water
- Galactomyces Ferment Filtrate*
- Butylene Glycol
- Xanthan Gum
- Sodium Salicylate
- Methylparaben
- Disodium EDTA.
- *PITERA™
Read More about our safety standards
PRODUCT REVIEWS
Hear From People Like You
FREQUENTLY ASKED QUESTIONS
FAQs
PITERA™ is SK-II’s exclusive natural ingredient made from a unique fermentation process from a special yeast strain. We searched long and hard through 350 kinds of yeast strains before finding THE ONE!
PITERA™ contains over 50 micro-nutrients including antioxidants, vitamins, minerals, and amino acids to nourish and improve your skin from multiple dimensions, reducing visible skin damage.
PITERA™ is SK-II’s exclusive natural ingredient made from a unique fermentation process from a special yeast strain. We searched long and hard through 350 kinds of yeast strains before finding THE ONE!
PITERA™ contains over 50 micro-nutrients including antioxidants, vitamins, minerals, and amino acids to nourish and improve your skin from multiple dimensions, reducing visible skin damage.
With PITERA™.
- Skin's moisture barrier is replenished, providing essential anti-aging care
- Skin barrier is strengthened and protected from environmental stressors
- Skin's NMF is replenished, providing skin surface inner hydration, locking moisture within skin
With PITERA™.
- Skin's moisture barrier is replenished, providing essential anti-aging care
- Skin barrier is strengthened and protected from environmental stressors
- Skin's NMF is replenished, providing skin surface inner hydration, locking moisture within skin


39-day simulation of best results using Facial Treatment Essence. Individual results may vary.
THE POWER OF PITERA™
Undeniable Results in
One Month
- Fine lines and Wrinkles reduced
- Firmer, Smoother, Softer Skin
- Improved Skin Texture