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Yunth

Yunth Fresh AZ Sheet Mask Box, 28 Sheets

Yunth Fresh AZ Sheet Mask Box, 28 Sheets

Tightens pores and prevents skin roughness!

Regular price $57.00 USD
Regular price Sale price $57.00 USD
Sale Sold out
Shipping calculated at checkout.
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• Authenticity guaranteed.

• Ships direct from Japan in 3-5 days

• Custom duties & tariffs fully handled by us for US customers.

• Track your order via USPS, Royal Mail, Canada Post, Australia Post.

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What it is

Formulated with the highest amount of 100% pure raw azelaic acid in Yunth's history. Contains raw azelaic acid and human-type ceramides. Gently conditions easily irritated and sensitive skin, preventing dryness and roughness, and leading to healthy skin. The "Pure Mask" series is a raw serum sheet mask that achieves the highest amount of beauty ingredients in Yunth's history. There are 3 product lines. This special item condenses the ingredients of Yunth's flagship raw serum into a single mask, providing intensive care. Contains the highest amount of 100% pure raw azelaic acid, the same as that used in the Raw AZ Serum (scheduled for release this spring) Contains raw azelaic acid + human-type ceramides + 5 types of soothing ingredients Stretchable and fitted sheet provides a lifting effect during mask time 6-free formula: Paraben, mineral oil, alcohol, synthetic colorants, synthetic fragrances, glycerin Patch tested *This does not guarantee that skin problems will not occur in all individuals.

Ingredients

Water, DPG, BG, Azelaic Acid, Ceramide NG, Ceramide AP, Ceramide AG, Ceramide NP, Ceramide EOP, Dipotassium Glycyrrhizate, Allantoin, Centella Asiatica Leaf/Stem Extract, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Squalane, Diglycerin, Cyclohexane-1,4-dicarboxylic acid bisethoxydiglycol, Tocopherol, PCA-Na, Maltitol, Tripropylene Glycol, Hydroxypropyl Cyclodextrin, Hydrogenated Lecithin, Phytosterols, 1,2-Hexanediol, Ethylhexylglycerin, Polyglyceryl-10 Isostearate, (Styrene/VP) Copolymer, Xanthan Gum, Citric Acid, Sodium Citrate, EDTA-2Na, Sodium Hydroxide, Phenoxyethanol

How to use

This sheet mask can be used every morning and evening as a substitute for skincare or toner. After washing your face, apply the mask to clean skin, leave it on for 5-10 minutes, then remove the mask and gently press the remaining serum into your skin with your palms.

We ship internationally from Japan!

Frequently Asked Questions

Are the products you sell authentic?

Authenticity is 100% guaranteed. We source directly from the brand, or from official stores within Japan. 

All products are fresh off the shelves and never outdated.

What are your shipping rates?

On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.

Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.

How long does delivery take?

These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.

  • United States: 12 to 15 business days
  • Canada, United Kingdom, France, Germany: 9 to 12 business days
  • Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
  • China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
  • Rest of the world: 11 to 18 business days

Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.

Do you offer express shipping?

Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.

Will I pay customs or import fees?

US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.

Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.

We're working on rolling out prepaid duties for more countries soon.