goodal Green Tangerine Vita C Dark Spot Serum Sheet Mask (5EA)
goodal Green Tangerine Vita C Dark Spot Serum Sheet Mask is a 5ea sheet mask whose ingredient list carries Ascorbic Acid alongside Niacinamide and Allantoin.
No reviews yet- Ships from our California warehouse
- Duties prepaid
- Suited to
- Dehydrated skinSensitive skinDull, uneven tone
- Helps with
- Shoppers looking for Ascorbic Acid in a sheet maskRoutines that want Ascorbic Acid and Niacinamide in one stepFilling the sheet mask step with a Korean-market formulaAnyone who wants the Ascorbic Acid sheet mask sold on Korean shelves
In stock. Ships from our California warehouse, dispatched within 2 business days
You’re $100.00 away from free US shipping.
- Duties prepaid
- 30-day returns
- Free US shipping on orders of $100 or more
- Dispatched within 2 business days
Key benefits
- Ascorbic Acid, the antioxidant this sheet mask is built around
- Niacinamide, Allantoin, Adenosine and Arbutin on the same list, actives
- Caffeine and Tocopherol further down the same list
- Xanthophyll and Citrus Tangerina (Tangerine) Extract further down the same list
- Ascorbic Acid named thirty-eighth on the manufacturer list printed on this page
- Original Korean Formula, the sheet mask sold on Korean shelves
Key actives
Ascorbic Acidantioxidant
Ascorbic Acid is pure vitamin C, the most researched form and also the least stable: it needs a low pH and airtight packaging to stay active. It is an antioxidant used for the look of dullness and uneven tone. The name on the box points at it, and it is named thirty-eighth on this sheet mask's own ingredient list.
Niacinamideactive
Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. The panel names it third on this sheet mask's list, beside Ascorbic Acid.
Allantoinactive
Allantoin is a comfrey-derived compound used to condition skin and soften the outer layer so it feels smoother. It is one of the standard additions to a formula built for easily irritated skin. The panel names it twenty-second on this sheet mask's list, beside Ascorbic Acid.
Adenosineactive
Adenosine is a nucleoside that Korea's own cosmetic authority recognises as a wrinkle-care functional ingredient, which is why it appears on so many Korean lists at a low level. It is used for the look of fine lines and is stable and well tolerated. It is named thirty-first on this sheet mask's list, alongside Ascorbic Acid.
Arbutinactive
Arbutin is the naturally occurring form of the same compound, from bearberry and related plants, used for the look of uneven tone. The alpha isomer is the more stable of the two. The panel names it thirty-second on this sheet mask's list, beside Ascorbic Acid.
How to use
- After toner, unfold Green Tangerine Vita C Dark Spot Serum Sheet Mask (5EA) and lay it over the face, smoothing out air bubbles.
- Leave it on for the time printed on the packaging, usually fifteen to twenty minutes.
- Remove and pat any remaining essence into the skin rather than rinsing it off.
Where does this sheet mask go in my routine?
After toner, in place of your serum step, in the evening. Toner goes on before it, and the rest of the routine goes on after you take the sheet mask off. If you are adding it to a routine you already like, give it a week on its own first, so what you see is the Ascorbic Acid and not three changes at once.
Is this the Korean-market sheet mask or a US version?
The Korean-market one, Ascorbic Acid and all. We match this sheet mask to its Korean barcode before it reaches the shelf, which is the check that tells you which market release you are holding.
Does this sheet mask contain fragrance?
Yes. The ingredient list names Limonene and Linalool. They sit on the panel printed on this page, so you can read the position for yourself before you buy. If fragrance components are something you avoid, this sheet mask is not the one.
What else is on the list besides Ascorbic Acid?
Niacinamide, Allantoin and Adenosine. The order they are printed in on this sheet mask's panel is the order on the box, so you can see where Ascorbic Acid sits relative to them. Further down the same panel: Arbutin, Caffeine and Tocopherol.
- Ships from
- California
Duties are prepaid. Nothing is owed at delivery. Returns are accepted for 30 days, by mail.
Orders ship from our California warehouse, dispatched within 2 business days, and arrive in 3 to 5 days. Shipping is free on orders of $100 or more.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Customs
Duty paid by us before it enters the US - 3California
Ships domestically, no international leg
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Import duties are paid by us before the parcel reaches you, so nothing is owed at the door, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Payment and security
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How it works
The Green Tangerine Vita C Dark Spot Serum Sheet Mask is a 5ea sheet mask, used after toner, in place of your serum step, in the evening. The antioxidant it is built around is Ascorbic Acid, named thirty-eighth on its own ingredient list. The same list carries Niacinamide, Allantoin and Adenosine, so the antioxidant is not the only thing on it worth naming. How much of the Ascorbic Acid stays on the skin, and for how long, is decided by the sheet mask format rather than by the list alone. This is the Original Korean Formula, the sheet mask goodal sells in Korea, Ascorbic Acid and all.
Worth knowing
- Patch test this sheet mask on a small area and wait a day before using it more widely, especially with Ascorbic Acid on the list.
- This list names Limonene and Linalool, so skip it if fragrance components are something you avoid.
Reviews
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Korean-market original
The Original Korean Formula sheet mask from goodal, 5ea formulated with Ascorbic Acid and Niacinamide, held in the United States and shipped domestically.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.
Using topical vitamin C can result in less cell damage and better-looking skin.
Melissa Piliang, MDDermatologist, Cleveland Clinic Allantoin can tone down the dryness of the individual cells. It increases the water content of the skin, which means it helps to hydrate and moisturize.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic
1 more professional perspective
Niacinamide helps reduce the appearance of pores in a few ways. By strengthening the skin barrier and improving elasticity, pores appear less noticeable and more even.
Ashlyn YankeAesthetician, Cleveland Clinic
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