Shiseido WASO KOSHIRICE Acne Calming Spot Treatment Review

Shiseido WASO KOSHIRICE Acne Calming Spot Treatment
5.8
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
1.5 Occlusivity icon Occlusivity
Review

Does Shiseido WASO KOSHIRICE Acne Calming Spot Treatment Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Shiseido WASO KOSHIRICE Acne Calming Spot Treatment has to offer:
 
  • Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.8 out of 10.

Key Benefits of Shiseido WASO KOSHIRICE Acne Calming Spot Treatment

 
These are the key benefits you can expect from using Shiseido WASO KOSHIRICE Acne Calming Spot Treatment:
 

Lightweight Humectant Moisturizer Ideal for Oily Skin

According to CreamScan analysis, Shiseido WASO KOSHIRICE Acne Calming Spot Treatment is quite moisturizing, with a moisturizing rating of 5.8 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 1.5 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Butylene Glycol (est. ≈6.0%) and PEG-6 (est. ≈2.0%).

This humectant-rich product, when used alone as a moisturizer, is ideal for oily skin, offering significant hydration in a lightweight, fast-absorbing formula with a minimal amount of occlusive ingredients.

It’s also a great choice for people with normal skin who prefer lightweight moisturizers.

A Humectant Boost for Any Skincare Routine

But it’s not limited to oily skin - such a humectant boost will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

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

Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Pros & Cons of Shiseido WASO KOSHIRICE Acne Calming Spot Treatment

 
Here’s an overview of the pros and cons of Shiseido WASO KOSHIRICE Acne Calming Spot Treatment to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Humectant-rich moisturizing ideal for oily skin
  • Lightweight texture
  • A humectant moisturizing boost for any skincare routine

Cons: 

Ingredients

Est. % Ingredient Origin Functions
75
6
4
3
2
1.5
1.3
1
0.5
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. %
Water
Function:
Origin:
Butylene Glycol
Function:
Origin:
Dipropylene Glycol
Function:
Origin:
Dimethicone
Function:
Origin:
PEG-6
Function:
Origin:
PEG-32
Function:
Origin:
PEG-240/HDI Copolymer Bis-Decyltetradeceth-20 Ether
Function:
Origin:
Erythritol
Function:
Origin:
Salicylic Acid
Function:
Origin:
Glycerin
Function:
Origin:
PEG/PPG-14/7 Dimethyl Ether
Function:
Origin:
Dipotassium Glycyrrhizate
Function:
Origin:
Paeonia Albiflora Root Extract
Function:
Origin:
Hydrolyzed Rice Extract
Function:
Origin:
Citrus Depressa Peel Extract
Function:
Origin:
Isostearyl Alcohol
Function:
Origin:
Carbomer
Function:
Origin:
Potassium Hydroxide
Function:
Origin:
Sodium Metaphosphate
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
BHT
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Benzoic Acid
Function:
Origin:

Ratings

All humectants
11.7
6
2
1.5
1
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
3.0
3.0
Benchmark
20
Moisturizing rating
5.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 11.7 10
10.0
6
2
1.5
1
0.3
0.3
0.3
0.3
Occlusivity All occlusives 3.0 20
1.5
3.0
Moisturizing rating
5.8
Ingredient Est. % Benchmark Humectancy
6
2
1.5
1
0.3
0.3
0.3
0.3
All humectants 11.7 10
10
All humectants
11.7
6
2
1.5
1
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
3
All occlusives 3.0 20
1.5
All occlusives
3.0
3.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
None
Total
0
None
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
All antioxidants 0.3 3 No
All antioxidants
0.3
BHT
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.5
0.3
All soothing 0.8 5 No
All soothing
0.8
0.5
0.3
Benchmark
5

Ingredients explained

Water
Est. %75
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.
Butylene Glycol
Est. %6
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.

Dipropylene Glycol
Est. %4
Function
Origin
Dipropylene GlycolA clear, colorless liquid that has several uses. One of its main functions is as a solvent. Dipropylene glycol is also used to reduce the thickness of skincare products.
Dimethicone
Est. %3
Function
Origin
DimethiconeThe most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
PEG-6
Est. %2
Function
Origin
PEG-6A synthetic alcohol that moisturizes skin and dissolves many other ingredients.
PEG-32
Est. %1.5
Function
Origin
PEG-32A synthetic water-loving moisturizer that produces water gels.
PEG-240/HDI Copolymer Bis-Decyltetradeceth-20 Ether
Est. %1.3
Function
Origin
PEG-240/HDI Copolymer Bis-Decyltetradeceth-20 Ether
Erythritol
Est. %1
Function
Origin
ErythritolA naturally occurring sweetener that hydrates skin by drawing in water.
Salicylic Acid
Est. %0.5
Function
Origin
Salicylic AcidThis effective peeling and anti-inflammatory BHA is used as an anti-acne agent and works by breaking down the junctions between dead skin cells. This results in the peeling of dead skin and the unclogging of pores.
Glycerin
Est. %0.3
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

PEG/PPG-14/7 Dimethyl Ether
Est. %0.3
Function
Origin
PEG/PPG-14/7 Dimethyl Ether
Dipotassium Glycyrrhizate
Est. %0.3
Function
Origin
Dipotassium GlycyrrhizateA licorice root derivative with powerful anti-inflammatory and soothing activities. It is often used as a flavoring agent in lip products.
Paeonia Albiflora Root Extract
Est. %0.3
Function
Origin
Paeonia Albiflora Root ExtractAn extract from the roots of the garden peony. It mainly contains humectant moisturizing oligosaccharides and polysaccharides, and has been claimed to improve skin tone.
Hydrolyzed Rice Extract
Est. %0.3
Function
Origin
Hydrolyzed Rice ExtractHydrolyzed rice extract is an extract derived from rice grains that have undergone hydrolysis (the process of breaking chemical bonds by water). It is used in skincare as a humectant moisturizing ingredient that helps the skin to retain water. Read more on rice extract’s composition here: Oryza Sativa (Rice) Bran Extract.
Citrus Depressa Peel Extract
Est. %0.3
Function
Origin
Citrus Depressa Peel Extract
Isostearyl Alcohol
Est. %0.3
Function
Origin
Isostearyl Alcohol
Carbomer
Est. %0.3
Function
Origin
CarbomerA synthetic ingredient with the ability to gel water. When used in emulsions, such as lotions and creams, carbomer can also act as an emulsion stabilizer.
Potassium Hydroxide
Est. %0.3
Function
Origin
Potassium HydroxideA very alkaline ingredient, meaning that it has a high pH. Potassium hydroxide is therefore useful in bringing a low pH in a cosmetic product up to a more neutral, skin-safe level.
Sodium Metaphosphate
Est. %0.3
Function
Origin
Sodium MetaphosphateA sodium salt that captures heavy metal ions and raises the pH.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Est. %0.3
Function
Origin
Acrylates/C10-30 Alkyl Acrylate CrosspolymerA synthetic ingredient that is used to thicken water and alcohol. It results in a more lightweight formula and is commonly found in gel products.
BHT
Est. %0.3
Function
Origin
BHTAn antioxidant ingredient that naturally occurs in green algae and some bacteria or fungi but, for commercial use, is created synthetically. BHT is also used occasionally as a fragrance, where it presents a sweet, camphor-like odor.
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.
Benzoic Acid
Est. %0.3
Function
Origin
Benzoic AcidA preservative effective against fungi, yeast, and some bacteria. It is commonly paired with phenoxyethanol to create a broad spectrum preservation system. Benzoic acid can also serve as a pH adjuster, fragrance, and bulking agent.