Lululun
Lululun Hydra AZ Mask
ルルルン ハイドラ AZ マスク
skincare sheet mask
Alcohol free Fragrance free
Formula note
Key ingredients checked against official US list on October 5, 2026.
Listed from $8.50 at 1 retailer
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Product Description
A hydrating sheet mask aimed at roughness and an oily feeling. It contains potassium azeloyl diglycinate, an azelaic acid derivative, alongside niacinamide and mandelic acid. Use it as your lotion step after cleansing. It is not labelled as a 10% azelaic acid treatment.
What's in It
FAQ
Does Hydra AZ contain niacinamide?
Yes. The official US ingredient list includes niacinamide.
Is this a 10% azelaic acid mask?
No such percentage is provided. The named ingredient is potassium azeloyl diglycinate, an azelaic acid derivative.