LuLuLun ONE vs ONE WHITE: Serum Mask Ingredients & How to Use

LuLuLun ONE (ルルルン ONE) is LuLuLun’s serum sheet mask for weekly special care, which LuLuLun says gives skin the feel of a full spa treatment in one sheet. There are two: ONE, the moisturising type with apple and grape stem cell extracts (listed as Malus Domestica Fruit Cell Culture Extract and Grape Fruit Cell Extract), and ONE WHITE, for a clear, glossy look with mung bean extract and nano sulforaphane. Both contain Brightenyl® and cost ¥1,760 for five individually wrapped sheets on LuLuLun’s official Japanese shop. This guide compares them, based on LuLuLun’s official Japanese pages.

What you’ll learn in this article:

• What LuLuLun ONE is, and how it differs from LuLuLun’s daily masks
• ONE vs ONE WHITE: key ingredients and who each is for
• The full ingredient list of each mask
• How to use LuLuLun ONE, and how often
• How to buy LuLuLun ONE from Japan

What Is LuLuLun ONE?

LuLuLun ONE (ルルルン ONE) is LuLuLun’s serum-type sheet mask, sold in two types, ONE and ONE WHITE, and it is a different series from LuLuLun One Night. LuLuLun recommends it once or twice a week as special care on special days, in addition to its everyday lotion masks. LuLuLun says it feels like soaking your whole face in a rich serum, thanks to its Micro Oil method, which uses micro-sized beauty oils that blend with the skin’s surface and soften stiff skin so the ingredients can reach the stratum corneum. Both types are free from fragrance, colourants and mineral oil.

• Fragrance-free
• Colourant-free
• Mineral-oil-free

LuLuLun lists both ONE masks as free from fragrance, colourants and mineral oil. Both contain methylparaben.

The sheet is a three-layer “mille-feuille sheet”: the serum is held in the middle layer and seeps out slowly when it touches the skin, while the outer layers cling to the face. LuLuLun says it covers the dry-prone eye and mouth areas and reaches down to where the face meets the neck.

LuLuLun ONE vs LuLuLun’s Daily Masks

The difference is the type and how often you use it: LuLuLun ONE is a serum mask for once- or twice-a-week special care, while LuLuLun’s daily masks, such as Pure Everys, Precious, OVER45, Hydra (including Hydra PD) and Aura Bright, are lotion masks you use every day in place of toner. For skin concerns that need approved active ingredients, see LuLuLun’s medicated masks.

LuLuLun ONE vs ONE WHITE

Choose ONE if you want deep moisture and firmness, and ONE WHITE if you want a clearer, glossier look. Both share Brightenyl®, a stabilised form of the polyphenol gallic acid, and differ in their other key ingredients.

From LuLuLun’s official Japanese ONE pages (as of October 2026). LuLuLun’s “clear look” claim for ONE WHITE refers to moisturised skin that reflects light.

LuLuLun ONE: The Moisturising Serum Mask

LuLuLun ONE is the moisturising type. LuLuLun markets it as bringing moisture to its “peak”, a claim it makes in comparison with its own earlier products. Its three key ingredients are Brightenyl® (diglucosyl gallic acid), a skin-conditioning ingredient; apple stem cell extract; and grape stem cell extract. LuLuLun says the apple extract comes from the rare Uttwiler Spätlauber apple and leaves skin smooth and firm, and the grape extract from the polyphenol-rich Gamay Teinturier grape; it lists both as firmness-and-gloss ingredients.

Full ingredients (ONE): Water, Glycerin, Propanediol, Squalane, Caprylic/Capric Triglyceride, Malus Domestica Fruit Cell Culture Extract, Grape Fruit Cell Extract, Diglucosyl Gallic Acid, Jojoba Seed Oil, Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate, Glyceryl Stearate SE, Phenoxyethanol, Polysorbate 60, Methylparaben, Xanthan Gum, Carbomer, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Hydroxypropyl Methylcellulose Stearoxy Ether, Potassium Hydroxide, Disodium EDTA, Isomalt, Tocopherol, Lecithin.

LuLuLun ONE WHITE: The Clear, Glossy Serum Mask

LuLuLun ONE WHITE is the type for a clear, glossy look, which LuLuLun describes as moisturised skin that reflects light. Besides Brightenyl®, it contains mung bean (Phaseolus radiatus) growth-point cell culture extract, which LuLuLun lists as a firmness-and-gloss ingredient, and nano sulforaphane from garden cress sprouts, another firmness-and-gloss ingredient that LuLuLun has made in nano form. The ingredient list also includes a vitamin C derivative (tetrahexyldecyl ascorbate).

Full ingredients (ONE WHITE): Water, Glycerin, Propanediol, Xylitol, Jojoba Seed Oil, Caprylic/Capric Triglyceride, Diglucosyl Gallic Acid, Tetrahexyldecyl Ascorbate, Garden Cress Sprout Extract, Mung Bean Extract, PEG-40 Hydrogenated Castor Oil, Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate, Phenoxyethanol, Methylparaben, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Potassium Hydroxide, Tocopheryl Acetate, Disodium EDTA, Xanthan Gum, Lecithin, Tocopherol.

Ingredient lists as published by LuLuLun (checked October 2026). The English names are our translations of LuLuLun’s Japanese labelling names. Formulas can change, so always check the package.

How to Use LuLuLun ONE

Use LuLuLun ONE once or twice a week after washing your face, and leave it on for about 5 to 10 minutes. LuLuLun says warming the sheet with your palms while it’s on makes it more effective.

1. Wash your face, then fit the eye and mouth openings of the sheet to your face.
2. Leave it on for about 5 to 10 minutes, pressing gently with your palms.
3. Take it off, fold it and wipe your face with it, then pat in the serum.
4. Finish with a milk or cream.

If your skin reacts easily, LuLuLun recommends testing it on the inside of your arm first. Don’t reuse a sheet or put it back in its pouch.

Where to Buy LuLuLun ONE

The easiest way to get LuLuLun ONE outside Japan is to order it from Japan through kachicollect. Buy from the kachicollect catalog with no proxy fees, and if you can’t find the type you want there, search Japanese stores or marketplaces for ルルルン ONE or ルルルン ONE WHITE and paste the product URL into kachicollect for an instant quote, with no request fee. Duties are shown in your total before you pay, and orders ship worldwide with tracking in about 7 to 14 days.

LuLuLun’s official Japanese shop doesn’t ship overseas or accept credit cards issued outside Japan, according to its FAQ. On marketplaces such as eBay, check the name carefully, because LuLuLun One Night is a different series.

Proxy services that buy from Japanese stores on your behalf are another option, but the service fee they advertise is only the starting point, and various other charges are added on top by the time you check out.

For every LuLuLun series in one place, from daily masks to the cleansing balm, see our LuLuLun guide.

LuLuLun ONE FAQ

Is LuLuLun ONE the same as LuLuLun One Night?

No. LuLuLun ONE (ONE and ONE WHITE) and LuLuLun One Night are separate series. This guide covers LuLuLun ONE.

Can I use LuLuLun ONE every day?

LuLuLun recommends it once or twice a week as special care. For daily use, choose one of its lotion masks, such as Pure Everys.

How long do you leave LuLuLun ONE on?

About 5 to 10 minutes, according to LuLuLun.

What is Brightenyl® in LuLuLun ONE?

Brightenyl® is diglucosyl gallic acid, a stabilised form of the polyphenol gallic acid found in tea leaves, which LuLuLun lists as a skin-conditioning ingredient. Both ONE and ONE WHITE contain it.

Is LuLuLun ONE WHITE a whitening mask?

LuLuLun describes ONE WHITE’s “clear” look as moisturised skin that reflects light, and lists its mung bean extract and nano sulforaphane as firmness-and-gloss ingredients. For LuLuLun masks with approved active ingredients, see its medicated masks.

Is LuLuLun ONE OK for sensitive skin?

Both types are free from fragrance, colourants and mineral oil, but both contain methylparaben. If your skin reacts easily to cosmetics, LuLuLun recommends testing it on the inside of your arm first and checking the next day for redness or itching.

Is LuLuLun ONE fragrance-free?

Yes. LuLuLun lists both ONE masks as free from fragrance, colourants and mineral oil. Both contain methylparaben as a preservative.

How many sheets are in a box of LuLuLun ONE?

Five individually wrapped sheets, for ¥1,760 on LuLuLun’s official Japanese shop.

Conclusion: Which LuLuLun ONE to Choose

Choose LuLuLun ONE for deep moisture and firmness, or ONE WHITE for a clear, glossy look, and use either once or twice a week as special care, in addition to your daily LuLuLun lotion mask. Both are fragrance-free serum masks with Brightenyl® and a three-layer sheet, five sheets to a box.

The simplest way to get either mask outside Japan is kachicollect: buy from the catalog with no proxy fees, or paste a Japanese store URL for an instant quote. You pay the item price plus shipping, and duties are shown before you pay.