Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++

Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++
2.9
/ 10
Moisturizing
4.5 Humectancy icon Humectancy
1.3 Occlusivity icon Occlusivity
2.4Anti-wrinkle icon/ 10
Anti-wrinkle
50
SPF icon
SPF

Review

Does Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++ work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++:

  • Light moisturizing. It has a moisturizing rating of 2.9 out of 10.
  • Some anti-wrinkle efficacy: Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++ has an anti-wrinkle rating of 2.4 out of 10 so you may expect some, although limited, effect on wrinkles.
  • Very high sun protection for prolonged sun exposure, such as spending the day at the beach, hiking, or outdoor sports.

Basic moisturizer for oily skin

According to CreamScan analysis, Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++ is lightly moisturizing, with a moisturizing rating of 2.9 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 4.5 out of 10, primarily due to Propanediol (est. ≈1.7%), Niacinamide (est. ≈1.3%) and Glycerin (est. ≈0.3%).

This product, when used alone as a moisturizer, can provide light humectant hydration in a fast-absorbing formula with a minimal amount of occlusive ingredients. This could work for people with oily skin who need a basic level of hydration.

Since it contains a moderate amount of humectants, it can also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer.

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

Some anti-wrinkle efficacy

According to CreamScan analysis, Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++ has a slight anti-wrinkle rating of 2.4 out of 10.

It contains 2 active ingredients with proven anti-wrinkle efficacy:

  • Niacinamide (est. ≈1.3%),
     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, Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++ also 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 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.

Very high sun protection for prolonged sun exposure, all skin types, and high-risk conditions

With an SPF of 50, Dear, Klairs All-Day Airy Mineral Sunscreen SPF 50+ PA++++ provides very high sun protection, suitable for intense sun exposure in tropical climates, beach vacations, or high-altitude environments.

This level of SPF blocks 98% or more of UVB rays, offering the highest level of defense against sunburn. Broad-spectrum formulations also provide strong protection against UVA rays, which are responsible for skin aging, pigmentation, and DNA damage.

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 is ideal for all skin types, particularly fair, sensitive, or post-treatment skin (e.g., after laser or chemical procedures). It is also highly recommended for individuals at greater risk of skin cancer.

For extended outdoor activities or water exposure, choose a water-resistant formula and reapply every two hours for maximum effectiveness.

Ingredients

Est. % Ingredient Origin Functions
80
2
1.9
1.8
1.7
1.6
1.5
1.4
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
Est. %
Water
Function:
Origin:
CI 77267
Function:
Origin:
Butyloctyl Salicylate
Function:
Origin:
Propylheptyl Caprylate
Function:
Origin:
Propanediol
Function:
Origin:
Cetyl Ethylhexanoate
Function:
Origin:
Hydrogenated Coconut Oil
Function:
Origin:
Isododecane
Function:
Origin:
Niacinamide
Function:
Origin:
Polyglyceryl-6 Polyricinoleate
Function:
Origin:
Glycerin
Function:
Origin:
Sodium Chloride
Function:
Origin:
Moringa Oleifera Seed Oil
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Disteardimonium Hectorite
Function:
Origin:
Triethylhexanoin
Function:
Origin:
Methyl Methacrylate Crosspolymer
Function:
Origin:
Triethoxycaprylylsilane
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Ectoin
Function:
Origin:
Polyglyceryl-2 Dipolyhydroxystearate
Function:
Origin:
Polymethyl Methacrylate
Function:
Origin:
Panthenol
Function:
Origin:
Butylene Glycol
Function:
Origin:
Lauryl Dimethicone/Polyglycerin-3 Crosspolymer
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Glyceryl Caprylate
Function:
Origin:
Ceramide NP
Function:
Origin:
Phytosphingosine
Function:
Origin:
Hydrogenated Lecithin
Function:
Origin:
Dipropylene Glycol
Function:
Origin:
Tocopherol
Function:
Origin:
Sodium Citrate
Function:
Origin:

Ratings

All humectants
4.5
1.7
1.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
2.7
1.5
0.3
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
2.9
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 4.5 10
4.5
1.7
1.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 2.7 20
1.3
1.5
0.3
0.3
0.3
0.3
Moisturizing rating
2.9
Ingredient Est. % Benchmark Humectancy
1.7
1.3
0.3
0.3
0.3
0.3
0.3
All humectants 4.5 10
4.5
All humectants
4.5
1.7
1.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
1.5
0.3
0.3
0.3
0.3
All occlusives 2.7 20
1.3
All occlusives
2.7
1.5
0.3
0.3
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 1.3 2
2.5 /10 2 0.3 0.4
n/a
- 0.3 -
Total
2.4
Niacinamide
2
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
1.3
Ectoin
0.4
Ingredient anti-wrinkle power
2.5 /10
when present at, %
2
in this formula, est. %
0.3
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
2.4
Ingredient Est. % Benchmark
Rich in Antioxidants
1.3
0.3
0.3
0.3
All antioxidants 2.2 3 No
All antioxidants
2.2
Niacinamide
1.3
Moringa Oleifera Seed Oil
0.3
Camellia Sinensis Leaf Extract
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1.3
0.3
0.3
0.3
0.3
0.3
All soothing 2.8 5 No
All soothing
2.8
1.3
0.3
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %80
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.
CI 77267
Est. %2
Function
Origin
CI 77267
Butyloctyl Salicylate
Est. %1.9
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.
Propylheptyl Caprylate
Est. %1.8
Function
Origin
Propylheptyl Caprylate
Propanediol
Est. %1.7
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.
Cetyl Ethylhexanoate
Est. %1.6
Function
Origin
Cetyl EthylhexanoateA clear, pale yellow liquid, that functions as an emollient and a solvent, meaning that it is useful for dissolving oil-soluble ingredients.
Hydrogenated Coconut Oil
Est. %1.5
Function
Origin
Hydrogenated Coconut OilA refined coconut oil that contains moisturizing (occlusive) and emollient saturated fatty acids. It is especially suited for extremely dry skin.
Isododecane
Est. %1.4
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.
Niacinamide
Est. %1.3
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-6 Polyricinoleate
Est. %1
Function
Origin
Polyglyceryl-6 Polyricinoleate
Glycerin
Est. %0.3
Function
Origin
Glycerin

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

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.

Moringa Oleifera Seed Oil
Est. %0.3
Function
Origin
Moringa Oleifera Seed OilAn oil obtained from the seeds of Moringa oleifera, a fast-growing bush native to Northern India and the sub-Himalayan regions. It contains mainly oleic acid, as well as many additional anti-inflammatory compounds and high levels of vitamin E.
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.

Disteardimonium Hectorite
Est. %0.3
Function
Origin
Disteardimonium HectoriteA clay ingredient that functions primarily as a viscosity controlling agent that thickens all types of formulas. Disteardimonium hectorite imparts a smooth, velvety feel, making it a luxurious addition to any formula.
Triethylhexanoin
Est. %0.3
Function
Origin
TriethylhexanoinAn occlusive and emollient ester of glycerin and a fatty acid. It is easily spreadable and does not leave a sticky after-feel.
Methyl Methacrylate Crosspolymer
Est. %0.3
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.
Triethoxycaprylylsilane
Est. %0.3
Function
Origin
TriethoxycaprylylsilaneA binding and coating ingredient that allows pigments like iron oxides and mica to disperse better in oily environments. This leads to more vibrant colors.
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.
Ectoin
Est. %0.3
Function
Origin
Ectoin

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

Polyglyceryl-2 Dipolyhydroxystearate
Est. %0.3
Function
Origin
Polyglyceryl-2 Dipolyhydroxystearate
Polymethyl Methacrylate
Est. %0.3
Function
Origin
Polymethyl MethacrylateA powdered ingredient with an impressive sensory profile that gives off a creamy, sometimes velvety feeling on the skin. It is made up of tiny microspheres that roll smoothly across the skin and create slip and high spreadability.
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.
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.

Lauryl Dimethicone/Polyglycerin-3 Crosspolymer
Est. %0.3
Function
Origin
Lauryl Dimethicone/Polyglycerin-3 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.
Ceramide NP
Est. %0.3
Function
Origin
Ceramide NPAlso known as ceramide 3, it is the most common ceramide in our skin. It helps to restore the skin’s lipid barrier and alleviate the symptoms of dry and cracked skin. Research has shown that skin suffering from conditions such as AD lacks ceramides.
Phytosphingosine
Est. %0.3
Function
Origin
PhytosphingosineA key component of ceramides NP, AP, and EOP. It has barrier repair properties and stimulates the production of the skin’s Natural Moisturizing Factor. Phytosphingosine has strong antimicrobial and anti-inflammatory activity, which can be used to treat acne.
Hydrogenated Lecithin
Est. %0.3
Function
Origin
Hydrogenated LecithinA version of plain lecithin that has been saturated with hydrogen atoms. This ingredient can be derived from plants, like soy or sunflower, from egg yolks, or made synthetically. Its major function is to emulsify water and oils.
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.
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.

Sodium Citrate
Est. %0.3
Function
Origin
Sodium CitrateA salt of citric acid that has a salty and tart flavor and is used as a fragrance. It is mildly basic, meaning that its addition to a skincare product can adjust the pH upward.