Works for:
based on ingredients and %- Sun protection
- Anti-aging
- Evens skin tone
- Moisturizing
Can it cause trouble?
- Irritation risk: medium
- Comedogenic risk ingredients: 1
Key actives
Product Summary
Based on the ingredient list, we assess that "Kose - Maihada Clear Skin Day Anti-Burn Gel SPF 50+ PA++++" can provide reliable sun protection. We love that it can protect from both UVA and UVB rays (not all sunscreens with SPF ratings give UVA protection. UVA rays do not cause sunburn, but still damage our skin and lead to early aging).
This sunscreen should also be hydrating enough to use without an additional moisturizer during the day. This product prevents early signs of aging by protecting against sun damage (all broad spectrum sunscreens do that).
Sunscreen filters
This is a so-called "chemical" sunscreen. It means that it uses organic UV filters. They typically offer good sun protection and rarely leave a white cast, but they can be irritating for some people with sensitive skin. Here are the exact UV filters in this sunscreen: tinosorb s 0.75% - 1.10%, uvinul a plus 1.30% - 1.60%, octinoxate 6.10% - 7.50% and polysilicone-15 2.60% - 3.20%.
Irritation risk
There are some common irritants in this product, including ingredients that do not have benefits for the skin. We assess the overall irritancy of it to be medium. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
Price
The product retails for 46.50$ in the United States.
For a detailed price comparison: click here.
Anti-aging
This product can help prevent early signs of skin aging because it offers a good level of broad spectrum sun protection. Sun damage is the main cause of premature skin aging, and protecting your skin from the sun is the best anti-aging strategy.
An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)
Evens skin tone
This product offers broad spectrum sun protection. It means that it can prevent hyperpigmentation and help keep the skin tone even (sun damage is the main factor causing age spots, darkening of post-acne marks and other discolorations).
A plant extract that might contain an active compound orthosilicic acid that could be helpful to regulate the level of pigment in skin, but solid research is lacking
An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)
Sun protection
This product offers a good level of protection against both UVB and UVA rays.
This sunscreen uses organic (so-called "chemical") sunscreen filters. Organic, or "chemical" filters usually provide reliable sun protection and rarely leave a white cast. Sunscreens with organic filters can sting eyes.
Uvinul A Plus. A new generation broad spectrum sunscreen that offers an effective protection especially in the UVA range. It is stable in formulations. Unfortunately, is not approved by the FDA (US) yet
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
Octinoxate. When used in higher concentrations, works as a sunscreen protecting the skin from UVB rays. When used in lower concentration, helps to preserve the product formulation. Is shown to be harmful to coral reefs - consider avoiding bathing in coral reef areas when wearing a product with this ingredient. It can be irritating
A UV filter. Effective against UVB rays, but does not protect against the most aging UVA light
Moisturizing
What does the product description say?
The Sekkisei brightening skin care series uses a Japanese herbal extract that gently moisturizes and protects skin while brightening the complexion.
Source: Yesstyle
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, sodium lactate.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
Help improve the product's texture
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Sun protection |
Total Promises Fulfilled score: 90/100.
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Potential irritants
Comedogenic ingredients
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Key Actives
An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)
Octinoxate. When used in higher concentrations, works as a sunscreen protecting the skin from UVB rays. When used in lower concentration, helps to preserve the product formulation. Is shown to be harmful to coral reefs - consider avoiding bathing in coral reef areas when wearing a product with this ingredient. It can be irritating
A UV filter. Effective against UVB rays, but does not protect against the most aging UVA light
Uvinul A Plus. A new generation broad spectrum sunscreen that offers an effective protection especially in the UVA range. It is stable in formulations. Unfortunately, is not approved by the FDA (US) yet
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
Potential irritants
Octinoxate. When used in higher concentrations, works as a sunscreen protecting the skin from UVB rays. When used in lower concentration, helps to preserve the product formulation. Is shown to be harmful to coral reefs - consider avoiding bathing in coral reef areas when wearing a product with this ingredient. It can be irritating
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
A UV filter. Effective against UVB rays, but does not protect against the most aging UVA light
Uvinul A Plus. A new generation broad spectrum sunscreen that offers an effective protection especially in the UVA range. It is stable in formulations. Unfortunately, is not approved by the FDA (US) yet
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
Comedogenic ingredients
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
All ingredients
Octinoxate. When used in higher concentrations, works as a sunscreen protecting the skin from UVB rays. When used in lower concentration, helps to preserve the product formulation. Is shown to be harmful to coral reefs - consider avoiding bathing in coral reef areas when wearing a product with this ingredient. It can be irritating
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
A UV filter. Effective against UVB rays, but does not protect against the most aging UVA light
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
Uvinul A Plus. A new generation broad spectrum sunscreen that offers an effective protection especially in the UVA range. It is stable in formulations. Unfortunately, is not approved by the FDA (US) yet
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
A plant extract that might contain an active compound orthosilicic acid that could be helpful to regulate the level of pigment in skin, but solid research is lacking
An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
Ingredient list view
Water, Ethylhexyl methoxycinnamate, Alcohol, Dipropylene glycol, Butylene glycol, Polysilicone-15, Silica, Capric acid, Propylene glycol, Diethylamino hydroxybenzoyl hexyl benzoate, Isotridecyl isononanoate, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Glycosyl trehalose, Oryza sativa, Unknown, Saccharomyces, Unknown, Hydrolyzed rice bran extract, Lactic acid, Unknown, Bht, Disodium edta, Peg-10 hydrogenated castor oil, Acrylates/c10-30 alkyl acrylate crosspolymer, Dimethicone/phenyl vinyl dimethicone crosspolymer, Carbomer, Glycerin, Diphenylsiloxy phenyl trimethicone, Glyceryl stearate, Cetearyl alcohol, Triceteareth-4 phosphate, Polysorbate 80, Unknown, Potassium hydroxide, Sodium lactate, Ethylparaben, Methylparaben