Haruharu Wonder Black Bamboo Daily Soothing Sun Shield Review

Haruharu Wonder Black Bamboo Daily Soothing Sun Shield
4.1
/ 10
Moisturizing
3.5 Humectancy icon Humectancy
4.7 Occlusivity icon Occlusivity
0.8Anti-wrinkle icon/ 10
Anti-wrinkle
Review

Does Haruharu Wonder Black Bamboo Daily Soothing Sun Shield Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Haruharu Wonder Black Bamboo Daily Soothing Sun Shield has to offer:
 
  • Moderate moisturizing. It has a moisturizing rating of 4.1 out of 10.
  • Slight anti-wrinkle effect: Haruharu Wonder Black Bamboo Daily Soothing Sun Shield has an anti-wrinkle rating of 0.8 out of 10, so you may expect a positive, although insignificant, effect on wrinkles.

Key Benefits of Haruharu Wonder Black Bamboo Daily Soothing Sun Shield

 
These are the key benefits you can expect from using Haruharu Wonder Black Bamboo Daily Soothing Sun Shield:
 

Moisturizer with the Right Occlusivity for Normal Skin

According to CreamScan analysis, Haruharu Wonder Black Bamboo Daily Soothing Sun Shield is quite moisturizing, with a moisturizing rating of 4.1 out of 10.

Is it more humectant or occlusive? This product has relatively comparable levels of humectancy and occlusivity: a moderate humectancy of 3.5 out of 10, primarily due to the substantial concentration of Butylene Glycol (est. ≈2.0%), and a moderate occlusivity of 4.7 out of 10, mainly due to the high content of Synthetic Wax (est. ≈6.0%) and Caprylyl Trimethicone (est. ≈2.5%).

This type of product, when used as a standalone moisturizer, may provide some occlusive moisturizing that is adequate for normal skin.

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

Slight Anti-Wrinkle Efficacy

According to CreamScan analysis, Haruharu Wonder Black Bamboo Daily Soothing Sun Shield has a slight anti-wrinkle rating of 0.8 out of 10.

It contains 2 active ingredients with proven anti-wrinkle efficacy:
    • Niacinamide (est. ≈0.3%),
       one of the most effective and well-researched anti-wrinkle ingredients. A clinical study involving 30 participants (Kawada et al.) confirmed that a cream with 4% niacinamide reduced the average depth of wrinkles around the eyes by 9% after 8 weeks of use, compared to a vehicle (the same formulation without niacinamide).
    • Ectoin (est. ≈0.3%),
       an amino acid-derived ingredient with moderate but proven anti-wrinkle efficacy.  A single clinical study involving 104 participants (Heinrich et al.) confirmed that a cream containing 2% ectoin reduced the average wrinkle width by 7% after 4 weeks of use, compared to the same formulation without ectoin (vehicle).
Among others, Haruharu Wonder Black Bamboo Daily Soothing Sun Shield also contains Adenosine, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Adenosine provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does not contribute to 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.

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.

Things to Be Aware Of: Haruharu Wonder Black Bamboo Daily Soothing Sun Shield

 
CreamScan AI identified a few things to consider before adding Haruharu Wonder Black Bamboo Daily Soothing Sun Shield to your skincare routine:
 

Needs to Be Paired with Extra Humectants for Optimal Moisturizing Efficacy

An ideal moisturizer for any skin type should balance the right level of occlusivity (depending on skin type) with a significant amount of humectants, while Haruharu Wonder Black Bamboo Daily Soothing Sun Shield contains a relatively low level of humectants.

People with normal 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.

Pros & Cons of Haruharu Wonder Black Bamboo Daily Soothing Sun Shield

 
Here’s an overview of the pros and cons of Haruharu Wonder Black Bamboo Daily Soothing Sun Shield to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Provides the right level of occlusivity to moisturize normal skin
  • Balanced texture, neither too light nor too heavy
  • Provides slight anti-wrinkle efficacy

Cons: 

  • Ideally needs to be paired with extra humectants for optimal moisturizing efficacy

Ingredients

Est. % Ingredient Origin Functions
60
9
6
4
3
2.5
2
1.5
1.3
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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Dibutyl Adipate
Function:
Origin:
Synthetic Wax
Function:
Origin:
Methyl Methacrylate Crosspolymer
Function:
Origin:
Butyloctyl Salicylate
Function:
Origin:
Caprylyl Trimethicone
Function:
Origin:
Butylene Glycol
Function:
Origin:
Propylheptyl Caprylate
Function:
Origin:
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Function:
Origin:
Isododecane
Function:
Origin:
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Function:
Origin:
Caprylyl Methicone
Function:
Origin:
Ethylhexyl Triazone
Function:
Origin:
Polysilicone-15
Function:
Origin:
Ceresin
Function:
Origin:
Camellia Japonica Seed Oil
Function:
Origin:
Diphenylsiloxy Phenyl Trimethicone
Function:
Origin:
Niacinamide
Function:
Origin:
Polyglyceryl-3 Polyricinoleate
Function:
Origin:
Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
Function:
Origin:
Dimethicone/Vinyl Dimethicone Crosspolymer
Function:
Origin:
Sodium Chloride
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
Function:
Origin:
Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Glyceryl Caprylate
Function:
Origin:
Phyllostachys Nigra Leaf Extract
Function:
Origin:
Phyllostachys Pubescens Shoot Bark Extract
Function:
Origin:
Adenosine
Function:
Origin:
Aspergillus Ferment
Function:
Origin:
Tocopherol
Function:
Origin:
Dipropylene Glycol
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Bambusa Vulgaris Water
Function:
Origin:
Betaine
Function:
Origin:
Ectoin
Function:
Origin:
Panthenol
Function:
Origin:

Ratings

All humectants
3.5
2
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
9.4
6.0
2.5
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
4.1
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 3.5 10
3.5
2
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 9.4 20
4.7
6.0
2.5
0.3
0.3
0.3
Moisturizing rating
4.1
Ingredient Est. % Benchmark Humectancy
2
0.3
0.3
0.3
0.3
0.3
All humectants 3.5 10
3.5
All humectants
3.5
2
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
6
2.5
0.3
0.3
0.3
All occlusives 9.4 20
4.7
All occlusives
9.4
6.0
2.5
0.3
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 0.3 0.4
2.5 /10 2 0.3 0.4
n/a
- 0.3 -
Total
0.8
Niacinamide
0.4
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
0.3
Ectoin
0.4
Ingredient anti-wrinkle power
2.5 /10
when present at, %
2
in this formula, est. %
0.3
Adenosine
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0.8
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
0.3
0.3
All antioxidants 0.9 3 No
All antioxidants
0.9
Niacinamide
0.3
Tocopherol
0.3
Bambusa Vulgaris Water
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

Water
Est. %60
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.
Dibutyl Adipate
Est. %9
Function
Origin
Dibutyl Adipate
Synthetic Wax
Est. %6
Function
Origin
Synthetic Wax
Methyl Methacrylate Crosspolymer
Est. %4
Function
Origin
Methyl Methacrylate CrosspolymerA synthetic ingredient that is used for bulking, film-forming, and controlling viscosity. It can absorb large amounts of water and oil and creates a network for other ingredients to live in.
Butyloctyl Salicylate
Est. %3
Function
Origin
Butyloctyl SalicylateA synthetic emollient and solvent. It is primarily used as a carrier oil to disperse minerals in, including pigments and sunscreen minerals. It can also absorb UV light, thus boosting the SPF of sunscreen products.
Caprylyl Trimethicone
Est. %2.5
Function
Origin
Caprylyl Trimethicone
Butylene Glycol
Est. %2
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.

Propylheptyl Caprylate
Est. %1.5
Function
Origin
Propylheptyl Caprylate
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Est. %1.3
Function
Origin
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Isododecane
Est. %1
Function
Origin
IsododecaneAn emollient derived from petroleum with high spreadability. It is often used as a replacement for oils and silicones because it leaves no residue behind on the skin. When a product is labeled as “oil-free” it may contain isododecane instead of heavier oils.
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Est. %0.3
Function
Origin
Bis-Ethylhexyloxyphenol Methoxyphenyl TriazineA synthetic "chemical" sunscreen ingredient that protects against UV damage and offers better stability and safety compared to some other traditional organic suncreen ingredients.
Caprylyl Methicone
Est. %0.3
Function
Origin
Caprylyl MethiconeA liquid silicone with occlusive moisturizing properties. Being compatible with natural oils is a challenge for most silicones, but caprylyl methicone plays well with all types of oils.
Ethylhexyl Triazone
Est. %0.3
Function
Origin
Ethylhexyl Triazone
Polysilicone-15
Est. %0.3
Function
Origin
Polysilicone-15
Ceresin
Est. %0.3
Function
Origin
CeresinA naturally-derived wax often used to create solid products.
Camellia Japonica Seed Oil
Est. %0.3
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.
Diphenylsiloxy Phenyl Trimethicone
Est. %0.3
Function
Origin
Diphenylsiloxy Phenyl Trimethicone
Niacinamide
Est. %0.3
Function
Origin
Niacinamide

Also known as vitamin B3, this ingredient is a true superstar with confirmed moisturizing, anti-acne, hyperpigmentation, and antioxidant benefits. Two studies confirm its significant anti-wrinkle efficacy.

Polyglyceryl-3 Polyricinoleate
Est. %0.3
Function
Origin
Polyglyceryl-3 Polyricinoleate
Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
Est. %0.3
Function
Origin
Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
Dimethicone/Vinyl Dimethicone Crosspolymer
Est. %0.3
Function
Origin
Dimethicone/Vinyl Dimethicone CrosspolymerThis ingredient can refer to several kinds of dimethicone crosspolymers. Like other silicones, it makes products feel slippery and non-greasy but can also increase the thickness or improve the water-resistance of a formula.
Sodium Chloride
Est. %0.3
Function
Origin
Sodium Chloride

You’re definitely familiar with sodium chloride, even if you don’t think you are. It’s table salt! Salt works well with some cleansing ingredients (surfactants) to thicken them into gels. It also acts as a stabilizer for water-in-oil emulsions.

1,2-Hexanediol
Est. %0.3
Function
Origin
1,2-HexanediolA multi-functional formula helper. It is a well-studied preservtive against bacteria and can help pigments and fragrances disperse evenly in a formula.
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
Est. %0.3
Function
Origin
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
Est. %0.3
Function
Origin
Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
Caprylyl Glycol
Est. %0.3
Function
Origin
Caprylyl GlycolAn emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Glyceryl Caprylate
Est. %0.3
Function
Origin
Glyceryl CaprylateA waxy solid derived from vegetable oils that has emollient and emulsifying properties. It is also known to boost the efficacy of organic acid preservatives by destabilizing the microbe's cell membrane.
Phyllostachys Nigra Leaf Extract
Est. %0.3
Function
Origin
Phyllostachys Nigra Leaf Extract
Phyllostachys Pubescens Shoot Bark Extract
Est. %0.3
Function
Origin
Phyllostachys Pubescens Shoot Bark Extract
Adenosine
Est. %0.3
Function
Origin
Adenosine

A key molecule responsible for energy transportation, signaling, and enzyme activity. Adenosine is a popular anti-wrinkle ingredient, however, the key study about its anti-wrinkle efficacy (1) does not meet CreamScan Research Evaluation Standards as it is not double-blind.

Aspergillus Ferment
Est. %0.3
Function
Origin
Aspergillus Ferment
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.

Dipropylene Glycol
Est. %0.3
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.
Pentylene Glycol
Est. %0.3
Function
Origin
Pentylene Glycol

A naturally or synthetically derived preservative that exhibits effective antifungal and antibacterial traits. It also acts as a booster for more traditional preservatives. Pentylene glycol can also serve as a moisturizing humectant and solvent.

Bambusa Vulgaris Water
Est. %0.3
Function
Origin
Bambusa Vulgaris Water
Betaine
Est. %0.3
Function
Origin
BetaineAn ingredient derived from the sucrose in sugar beets. It has a negative chemical charge and a positive chemical charge on the same molecule. This allows betaine to be hygroscopic or humectant and thus provide moisturization by drawing water to the skin.
Ectoin
Est. %0.3
Function
Origin
Ectoin

An amino acid-derived ingredient with average, yet proven by one study, anti-wrinkle efficacy.

Panthenol
Est. %0.3
Function
Origin
PanthenolA popular soothing and moisturizing derivative of vitamin B5. Panthenol is particularly beneficial for dry, flaking, burned, or damaged skin. It is used to alleviate the symptoms of a rash, dermatitis, eczema, chapped lips, and sunburn.