Medicube Kojic Acid Turmeric Overnight Wrapping Peel Off Mask

Overview

Medicube markets this on collagen, and you use it as a targeted treatment step. With a strong 4.5 out of 5 from 4k ratings, it is a well-liked pick. It uses active ingredients, so patch test first and introduce it slowly if your skin is reactive.

The summary above follows how Medicube markets this product. We also read the published ingredient list line by line, and it tells a different story: what the ingredient order actually says.

At a glance

What buyers actually say

We read a sample of the Amazon reviews for this product and describe the pattern in our own words. It is a sample, not a survey of all 4,531 ratings, and we do not reproduce customer reviews.

The sample is dominated by satisfied users who like the ritual as much as the result: the gel spreads without dragging, dries into a film that reportedly stays put overnight, and lifts off in one piece the next morning. Reviewers in our sample most often describe a short-term glow and a smoother surface rather than lasting pigment change, and one three-star account says the effect did not persist. A one-star reviewer found it clung and pulled during removal. A few mention a tacky waiting period before it sets. Fourteen percent of all ratings sit at three stars or below.

How the ratings break down

Amazon's own star distribution for this product, read on 2026-10-01. We show the one-star share too, because an average alone hides it.

6% of these ratings are one or two stars. That is about typical for the Medicube range, where the median is 6%.

We cannot tell you what those reviewers said. Amazon.com now requires an account to open the full review list, so the critical reviews are not readable from a public page. We would rather say that than guess.

What is kojic acid and turmeric?

Kojic acid is a brightening agent that targets dark spots and uneven tone, often paired with turmeric extract for an added clarifying effect.

Ingredients, as listed by Medicube

Taken from Medicube's own product page on 2026-08-05. We have not verified it against a physical pack, and formulations change by market and batch. If an ingredient matters to you, check the pack itself.

Show the full ingredient list (22 ingredients)

water, polyvinyl alcohol, butylene glycol, curcuma longa (turmeric) root extract, glycerin, niacinamide, 1,2-hexanediol, isopentyldiol, sodium hyaluronate, polyglyceryl-10 laurate, propanediol, glycerol glucoside, glucose, ethylhexylglycerin, xanthan gum, adenosine, disodium EDTA, collagen extract, kojic acid, ascorbic acid, glycine soja (soybean) oil, and retinol

What the ingredient order actually tells you

• Half the name is honest: turmeric root extract sits fourth on this short list. Kojic acid is the other half, and it sits 19th of 22.
• Polyvinyl alcohol is second. This is a peel-off film mask, and the film former outranks everything except water.
• The brightening positioned to matter is niacinamide at sixth, backed by hyaluronic acid at ninth.
• The bottom of the list is a miniature who's who: collagen 18th, kojic 19th, a vitamin C derivative 20th and a retinyl entry in the final place at 22nd. No fragrance appears at all.

Our read

Treat this as a turmeric and niacinamide peel-off with kojic acid as a label note rather than the lead. That corrects the name without condemning the mask: the short, fragrance-free list is tidy and the humectants are sensible. If kojic acid is why you clicked, its position should reset the expectation.

Who should skip this

• You specifically want a kojic acid treatment. A dedicated kojic serum will place it far higher than 19th.
• Peel-off films annoy your skin. With polyvinyl alcohol second, the format is not optional.
• You are counting on the retinol and vitamin C in the small print. They hold the 22nd and 20th positions, the deep end of the list.

A note on how we read that list. Ingredient lists run in descending order of concentration, but only for ingredients above 1%. Below that, the order is up to the manufacturer, so a low position tells you something is present at a low level, not exactly how much. We do not guess at percentages. FDA labeling guide.

What the listing says

Medicube's own description of this product, as published on its Amazon.com listing. It is marketing copy, not our assessment, and we have not verified the claims in it.

• Awaken Radiant, Glass Glow Skin with This Overnight Brightening & Elasticity Booster: Powered by Kojic Acid…
• Wake Up to Real Glass Glow Skin
• 24-Hour Radiant Skin with Turmeric & Collagen: Infused with turmeric to help refine uneven skin texture and…
• Powerful Ingredients for Visible Results
• Proven Results -Clinical trials reveal remarkable improvements with medicube Kojic Acid Turmeric Night Wrap…
• How To Use - As the final step in your skincare routine, use a silicone brush or applicator to evenly apply…

Full listing title: Kojic Acid Turmeric Overnight Wrapping Peel Off Mask - Brightens & Defends Against Skin Stress for a Clear, Glowing Complexion, Korean Skincare, 2.53 fl. oz.

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