R828
Brightening Sheet Mask with Niacinamide, Glutathione & Ascorbic Acid, 10 Sheets | R828
Brightening Sheet Mask with Niacinamide, Glutathione & Ascorbic Acid, 10 Sheets | R828
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Shipping: Free on orders over $80 USD to selected countries (see list below). Other countries: rates vary by country and are shown at checkout. Delivery: Approx. 5–20 business days after payment. Duties and taxes included for US orders
Free shipping countries (64)
Free shipping countries (64)
Asia & Middle East: Cambodia, China, Hong Kong, India (mainland only), Indonesia (mainland only), Japan, Kazakhstan, Kyrgyzstan, Macau, Malaysia, Mongolia, Pakistan, Philippines (mainland only), Singapore, Taiwan, Thailand, Turkey, United Arab Emirates, Uzbekistan, Vietnam
Europe: Austria, Belarus, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Russia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Ukraine, United Kingdom
Americas, Oceania & Africa: Argentina, Australia, Brazil, Canada, Chile, Colombia, Honduras, New Zealand, Peru, South Africa, United States
The Problem
A sheet mask packs a set of ingredients into one scheduled step, so the list matters more than the claim.
The Answer
A Korean sheet mask whose essence lists niacinamide, glutathione, tranexamic acid and ascorbic acid, with collagen extract, sodium hyaluronate, pearl extract, adenosine and fruit and seed extracts.
What You Feel First
A cool, moisturized feel as the sheet sits on the skin.
Skin may look fresher and more even.
The Concern We Hear Most
The INCI names niacinamide, glutathione, tranexamic acid and ascorbic acid, in that order after trehalose. We do not state concentrations. No fragrance is listed; hydrolyzed whey protein and soybean seed extract are.
NiacinamideGlutathioneAscorbic AcidWeek by Week
Day 1–3: A comfortable, moisturized finish.
Week 1: A relaxed weekly or twice-weekly step.
Week 2: Skin may look more even.
Week 4: A steady care habit.
Individual results may vary.
The Ingredients Behind It
The brightening-oriented ingredients listed in the INCI.
Moisturizing and hydrating ingredients.
Skin-conditioning ingredients.
Plant extracts listed in the INCI.
More Than a Sheet Mask
Every ingredient is listed in full on this page.
Why Our Pharmacist Chose This
“Niacinamide, glutathione and tranexamic acid lead the named ingredients in a list that is easy to read. No fragrance entry is listed in the INCI.”
— Our In-House Pharmacist
How to Use
- Cleanse and tone the face.
- Unfold the mask and place it on the face for the time on the pack.
- Remove and pat in the remaining essence.
Patch test on a small area for 24–48 hours before first use. Contains vitamin C (ascorbic acid). Skin Type Guide: general use; if your skin is reactive, introduce it slowly. Storage: keep in a cool, dry place away from direct sunlight.
Product Details
| Brand | R828 |
| Contents | 1 box, 10 sheets |
| Origin | South Korea |
| Expiry Date | Our team checks the expiry date of your item before every order ships from Korea. |
| Key Actives | Niacinamide, Glutathione, Tranexamic Acid, Ascorbic Acid, Collagen Extract |
Selected countries only
Individual results may vary. This product is a cosmetic and is not intended to diagnose, treat, cure, or prevent any skin condition or disease. Consult a dermatologist if you have an active skin condition.
Reviewed by a Licensed Korean Pharmacist & Certified Cosmetic Formulation Manager, Cosmo Gangnam, Seoul.
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