Tatcha The Kissu Lip Mask Original

Tatcha The Kissu Lip Mask Original
5.9
/ 10
Moisturizing
1.8 Humectancy icon Humectancy
10.0 Occlusivity icon Occlusivity

Review

Does Tatcha The Kissu Lip Mask Original work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using Tatcha The Kissu Lip Mask Original:

  • Strong occlusive moisturizing. This exceptionally occlusive moisturizer, ideal for dry and very dry skin, has a moderate moisturizing rating of 5.9 out of 10, impaired by the lack of humectants.

Moisturizer with the right occlusivity for dry to very dry skin, ideally to be used with extra humectants

According to CreamScan analysis, Tatcha The Kissu Lip Mask Original is quite moisturizing, with a moisturizing rating of 5.9 out of 10.

Is it more humectant or occlusive? Significantly more occlusive. It has a low Humectancy of 1.8 out of 10 and a maximum Occlusivity of 10 out of 10, primarily due to the high content of Triisostearin (est. ≈45.0%) and Squalane (est. ≈11.0%).

This type of product, when used as a standalone moisturizer, can deliver an exceptional level of occlusive hydration that is adequate for dry to very skin. The occlusive profile of Tatcha The Kissu Lip Mask Original suggests a rich, thick texture, making it perfectly suited for dry skin.

However, it contains a low level of humectants, and people with dry skin would definitely benefit from adding more humectants to their moisturizing routine beyond what this product offers. If this is your only moisturizer, it may be worth including a humectant-rich product, such as a serum, in your skincare routine.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Questionable anti-wrinkle efficacy

According to CreamScan analysis, Tatcha The Kissu Lip Mask Original has a zero anti-wrinkle rating.

It contains Camellia Sinensis Leaf Extract, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Camellia Sinensis Leaf Extract provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does not generate the anti-wrinkle rating.

Moisturizers, when used regularly, are proven to prevent wrinkle formation and even reduce existing wrinkles. Therefore, this product, like any other moisturizer, can deliver some anti-wrinkle effects through its moisturizing action.

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Ingredients

Est. % Ingredient Origin Functions
45
22
11
6
4
3
2
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Triisostearin
Function:
Origin:
Polyglyceryl-2 Triisostearate
Function:
Origin:
Squalane
Function:
Origin:
Dextrin Palmitate
Function:
Origin:
VP/Hexadecene Copolymer
Function:
Origin:
Silica
Function:
Origin:
Dextrin Palmitate/Ethylhexanoate
Function:
Origin:
Camellia Japonica Seed Oil
Function:
Origin:
Prunus Persica (Peach) Kernel Extract
Function:
Origin:
Prunus Persica (Peach) Juice
Function:
Origin:
Prunus Persica (Peach) Leaf Extract
Function:
Origin:
Citrus Unshiu Peel Extract
Function:
Origin:
Saccharomyces/Rice Ferment Filtrate
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Cladosiphon Okamuranus Extract
Function:
Origin:
Allantoin
Function:
Origin:
Stearyl Glycyrrhetinate
Function:
Origin:
Tocopherol
Function:
Origin:
Pyridoxine HCl
Function:
Origin:
Water
Function:
Origin:
Propanediol
Function:
Origin:
Butylene Glycol
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Fragrance
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Limonene
Function:
Origin:
Linalool
Function:
Origin:
Iron Oxides (CI 77491)
Function:
Origin:

Ratings

All humectants
1.8
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
57.8
45.0
11.0
1.5
0.3
Benchmark
20
Moisturizing rating
5.9
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 1.8 10
1.8
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 57.8 20
10.0
45.0
11.0
1.5
0.3
Moisturizing rating
5.9
Ingredient Est. % Benchmark Humectancy
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 1.8 10
1.8
All humectants
1.8
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
45
11
1.5
0.3
All occlusives 57.8 20
10.0
All occlusives
57.8
45.0
11.0
1.5
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
0.3
0.3
All antioxidants 0.9 3 No
All antioxidants
0.9
Citrus Unshiu Peel Extract
0.3
Camellia Sinensis Leaf Extract
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
0.3
0.3
All soothing 0.9 5 No
All soothing
0.9
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Triisostearin
Est. %45
Function
Origin
Triisostearin
Polyglyceryl-2 Triisostearate
Est. %22
Function
Origin
Polyglyceryl-2 TriisostearateAn emollient mixture of glycerin molecules and isostearic fatty acid.
Squalane
Est. %11
Function
Origin
SqualaneAn occlusive moisturizing and emollient compound that forms part of the skin’s sebum. The main source of squalane had always been shark liver. Now, however, it is manufactured synthetically or derived from plant oils, such as olive and peanut oil.
Dextrin Palmitate
Est. %6
Function
Origin
Dextrin Palmitate
VP/Hexadecene Copolymer
Est. %4
Function
Origin
VP/Hexadecene Copolymer
Silica
Est. %3
Function
Origin
SilicaA widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Dextrin Palmitate/Ethylhexanoate
Est. %2
Function
Origin
Dextrin Palmitate/Ethylhexanoate
Camellia Japonica Seed Oil
Est. %1.5
Function
Origin
Camellia Japonica Seed OilExtracted from the seeds of the common camellia, this fatty oil contains emollient and occlusive moisturizing oleic and linoleic acids, as well as vitamin E.
Prunus Persica (Peach) Kernel Extract
Est. %1
Function
Origin
Prunus Persica (Peach) Kernel Extract
Prunus Persica (Peach) Juice
Est. %0.3
Function
Origin
Prunus Persica (Peach) Juice
Prunus Persica (Peach) Leaf Extract
Est. %0.3
Function
Origin
Prunus Persica (Peach) Leaf Extract
Citrus Unshiu Peel Extract
Est. %0.3
Function
Origin
Citrus Unshiu Peel ExtractThis extract derived from satsuma mandarins mainly contains a fragrant essential oil. It is rich in antioxidant flavonoids, organic acids, and limonoids – promising anti-pigment and anti-wrinkle compounds.
Saccharomyces/Rice Ferment Filtrate
Est. %0.3
Function
Origin
Saccharomyces/Rice Ferment Filtrate
Camellia Sinensis Leaf Extract
Est. %0.3
Function
Origin
Camellia Sinensis Leaf Extract

An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.

Cladosiphon Okamuranus Extract
Est. %0.3
Function
Origin
Cladosiphon Okamuranus ExtractAn algal extract with fucoidan as its main compound - a humectant polysaccharide with healing properties due to the sulfur groups in its structure. It can show some anti-pigment activity.
Allantoin
Est. %0.3
Function
Origin
AllantoinA fluffy, white powder that acts as a humectant due to its water-loving chemistry and as an exfoliant that helps to remove dead skin cells. It has also been shown to be very soothing to irritated and inflamed skin.
Stearyl Glycyrrhetinate
Est. %0.3
Function
Origin
Stearyl GlycyrrhetinateA plant compound obtained from licorice root. It is a powerful soothing ingredient that acts similar to steroid hormones and helps to treat inflamed and irritated skin.
Tocopherol
Est. %0.3
Function
Origin
Tocopherol

Simply another name for vitamin E. Tocopherol is a fantastic ingredient and especially beneficial for dry and inflamed skin. It has occlusive moisturizing, emollient, antioxidant, and photoprotective properties.

Pyridoxine HCl
Est. %0.3
Function
Origin
Pyridoxine HClA B-vitamin that helps regulate sebum production.
Water
Est. %0.3
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Propanediol
Est. %0.3
Function
Origin
PropanediolAn excellent solvent capable of mixing water with normally water-insoluble ingredients. It also functions as a humectant due to its water-loving alcohol groups. Propanediol can control the viscosity of a product by reducing its thickness.
Butylene Glycol
Est. %0.3
Function
Origin
Butylene Glycol

A clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.

Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Limonene
Est. %0.3
Function
Origin
Limonene

One of the most used fragrances in skincare products. It is produced from the peels of citrus fruits and has a fresh, pleasant, citrusy smell. People who are sensitive to citrus should try to avoid it, or at least do a patch test before using it.

Linalool
Est. %0.3
Function
Origin
LinaloolA fragrant, volatile compound naturally present in many essential oils. It has a pleasant scent and is often used in skincare products as a fragrance. People with sensitive skin should try to avoid it, or at least do a patch test before using it.
Iron Oxides (CI 77491)
Est. %0.3
Function
Origin
Iron Oxides (CI 77491)A red colorant also known as red iron oxide. This is an EU-approved colorant used in a wide variety of products.