KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ Review

KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++
2.4
/ 10
Moisturizing
3.6 Humectancy icon Humectancy
1.3 Occlusivity icon Occlusivity
31
SPF icon
SPF
Review

Does KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ has to offer:
 
  • Light moisturizing. It has a moisturizing rating of 2.4 out of 10.
  • Moderate to high sun protection for daily outdoor activities

Key Benefits of KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++

 
These are the key benefits you can expect from using KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++:
 

Slight Moisturizing When Used Alone

According to CreamScan analysis, KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ is lightly moisturizing, with a moisturizing rating of 2.4 out of 10.

Is it more humectant or occlusive? Rather humectant. It has a low occlusivity of 1.3 out of 10 and a moderate humectancy of 3.6 out of 10, primarily due to the high content of Butylene Glycol (est. ≈3.0%).

This type of product provides relatively light moisturizing on its own but can contribute to overall moisturizing efficacy when used as part of a skincare routine, alongside another moisturizer.

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

Moderate to High Sun Protection for Daily Outdoor Activities

With an SPF of 31, KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ provides moderate to high sun protection, making it suitable for daily use during moderate sun exposure, such as commuting or light outdoor activities.

This level of SPF offers excellent defense against UVB rays, blocking up to 97% of harmful radiation. When labeled as broad-spectrum, these products also protect against UVA rays, which are responsible for skin aging and hyperpigmentation.

For optimal protection, choose products labeled broad-spectrum to ensure defense against both UVA rays, which contribute to skin aging and pigmentation, and UVB rays that cause sunburn.

This level of SPF works well for skin types mildly prone to sunburn. It is particularly suitable for low-to-moderate UV index environments and non-tropical climates. However, it is not recommended for prolonged outdoor exposure or intense UV conditions. Reapplication every two hours is essential to maintain effectiveness.

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: KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++

 
CreamScan AI identified a few things to consider before adding KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ to your skincare routine:
 

As a Standalone Moisturizer, It Has Relatively Low Moisturizing Potential

If you use KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ for moisturizing purposes, please keep in mind that it provides relatively light moisturizing on its own, and, more importantly, it’s not optimal for any skin type.

On one hand, it has low occlusivity, which suits oily and combination skin. On the other hand, it has a low estimated concentration of humectants, which are essential for effective moisturizing of all skin types, including oily skin.

Therefore, if used as a standalone moisturizer, this product should be paired with a humectant-rich moisturizer for optimal skin hydration.

Pros & Cons of KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++

 
Here’s an overview of the pros and cons of KUMANO COSME Reihaku Hatomugi UV Milky Gel SPF 31 PA+++ to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Provides relatively light moisturizing on its own but can contribute to the moisturizing efficacy of any skincare routine
  • Provides moderate to high sun protection, suitable for light outdoor activities in non-tropical climates

Cons: 

  • Minimal moisturizing efficacy, even for oily skin - something to keep in mind if this is the only moisturizer in your routine.

Ingredients

Est. % Ingredient Origin Functions
70
7.5
5
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
Est. %
Water
Function:
Origin:
Alcohol Denat.
Function:
Origin:
Octinoxate
Function:
Origin:
Butylene Glycol
Function:
Origin:
Dipropylene Glycol
Function:
Origin:
Dimethicone
Function:
Origin:
Steareth-6
Function:
Origin:
Octocrylene
Function:
Origin:
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Function:
Origin:
Carbomer
Function:
Origin:
PEG-Crosspolymer
Function:
Origin:
Mineral Oil
Function:
Origin:
Solanum Lycopersicum (Tomato) Seed Extract
Function:
Origin:
Squalane
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Xanthan Gum
Function:
Origin:
EDTA
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
TEA-PCA
Function:
Origin:
BHT
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Methylparaben
Function:
Origin:

Ratings

All humectants
3.6
3
0.3
0.3
Benchmark
10
All occlusives
2.6
2.0
0.3
0.3
Benchmark
20
Moisturizing rating
2.4
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 3.6 10
3.6
3
0.3
0.3
Occlusivity All occlusives 2.6 20
1.3
2.0
0.3
0.3
Moisturizing rating
2.4
Ingredient Est. % Benchmark Humectancy
3
0.3
0.3
All humectants 3.6 10
3.6
All humectants
3.6
3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
2
0.3
0.3
All occlusives 2.6 20
1.3
All occlusives
2.6
2.0
0.3
0.3
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
0.3
All antioxidants 0.6 3 No
All antioxidants
0.6
Sodium Hyaluronate
0.3
BHT
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
None
All soothing 0 5 No
All soothing
0
None
Benchmark
5

Ingredients explained

Water
Est. %70
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.
Alcohol Denat.
Est. %7.5
Function
Origin
Alcohol Denat.

Denatured alcohol is ethanol that contains additives that make it unsafe to consume. It is mainly used as a solvent and an antimicrobial agent. A major drawback to alcohol denat. is that it dries out the skin.

Octinoxate
Est. %5
Function
Origin
OctinoxateA chemical sunscreen also known as ethylhexyl methoxycinnamate. It protects against UVB, which causes the skin to burn and tan and can lead to certain types of skin cancers. For broad-spectrum protection claims, octinoxate should be paired with a UVA sunscreen.
Butylene Glycol
Est. %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.

Dipropylene Glycol
Est. %2.5
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. %2
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.
Steareth-6
Est. %1.5
Function
Origin
Steareth-6
Octocrylene
Est. %1.3
Function
Origin
OctocryleneA synthetic compound that protects skin against harmful ultraviolet light.
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Est. %1
Function
Origin
Diethylamino Hydroxybenzoyl Hexyl Benzoate
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.
PEG-Crosspolymer
Est. %0.3
Function
Origin
PEG-Crosspolymer
Mineral Oil
Est. %0.3
Function
Origin
Mineral OilAlso known as liquid paraffin, it is an amazing moisturizer (the second most occlusive one after Petrolatum). It is also an excellent emollient that fills the micro-cracks on the surface of the skin, making it appear smoother. Mineral oil is considered safe.
Solanum Lycopersicum (Tomato) Seed Extract
Est. %0.3
Function
Origin
Solanum Lycopersicum (Tomato) Seed Extract
Squalane
Est. %0.3
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.
Sodium Hyaluronate
Est. %0.3
Function
Origin
Sodium Hyaluronate

A sodium salt of famous hyaluronic acid. A potent humectant that hydrates the skin, supports collagen function, and fills out small wrinkles. Sodium hyaluronate also offers soothing and antioxidant properties.

Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
EDTA
Est. %0.3
Function
Origin
EDTAA synthetically produced ingredient that binds certain metal ions. It can help prevent product discoloration or poor performance in rinse-off products used in 'hard' water.
Sodium Hydroxide
Est. %0.3
Function
Origin
Sodium Hydroxide

An ingredient that is able to bring the pH of a product up, thereby making it less harsh on the skin.

TEA-PCA
Est. %0.3
Function
Origin
TEA-PCA
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.
Methylparaben
Est. %0.3
Function
Origin
MethylparabenA preservative that keeps a product unspoiled. There has been a lot of controversy surrounding parabens, although the concentrations found in cosmetic formulations are generally considered to be safe.