Facial Treatment Mask - Hydrating Sheet Mask

Our cult-favorite sheet mask packed with an indulgent dose of PITERA™ to immerse your skin in intense hydration.
$ 100 In stock
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Ship every:
Normal, Oily, Combination, Dry, Sensitive
Dullness and uneven texture, uneven skin tone, loss of firmness and elasticity


Our cult-favorite sheet mask packed with an indulgent dose of PITERA™ to immerse your skin in intense hydration.


Packed with an exceptional concentration of pitera, this mask takes your skin to the next level of crystal clear. The award-winning Japanese sheet mask is drenched in as much pitera as a 30 mL of Facial Treatment Essence (1/3 of a small bottle). Pitera is a bio-ingredient rich in vitamins, organic acids, minerals, and amino acids that work together to enhance skin cell renewal.


This product is not tested on animals and is free of fragrance and colorants.


What is PITERA™ exactly? How is it made?

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! One bottle of Facial Treatment Essence contains more than 90% PITERA™.

PITERA™, the secret to Crystal Clear Skin, was unlocked with the chance observation of the sake brewers’ youthful looking hands in contrast to their old wrinkled faces.

What does PITERA™ do for my skin? Which concerns does it fix for my skin?


Skin's moisture barrier is replenished, providing essential anti-aging care - reducing fine lines caused by dryness, and enhancing skin firmness.

Skin barrier is strengthened and protected from environmental stressors.

Skin's NMF is replenished, providing skin surface inner hydration, locking moisture within skin.


PITERA™ - A bio-ingredient derived from yeast fermentation that resembles your skin’s Natural Moisturizing Factors. PITERA™ contains over 50 micro-nutrients like vitamins, minerals, amino acids and organic acids to condition skin's natural functions.


Water, Galactomyces Ferment Filtrate*, Butylene Glycol, Xanthan Gum, Sodium Salicylate, Methylparaben, Disodium EDTA. *PITERA™.

Read more about our safety standards


Place the mask over the eye area

Gently spread it over the rest of your face. Leave on for 5-15 minutes for the essence to fully absorb into your skin.

Remove and discard mask, then massage the remaining essence into your skin. You can also wipe off or rinse off any excess residue afterwards.

  • Step One
    The Foundation
    We start with a healthy dose of skepticism concerning the safety of a new ingredient. If we can’t establish both its safety and benefit to consumers, we won't use it.
  • Step Two
    Define Safe Range
    We 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 Three
    Determine Safe Product Use
    We 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 Four
    Monitor Use and New Information
    Once 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.