Rudolph Care Sun Face Serum SPF30 Sérum Solaire

Rudolph Care Sun Face Serum SPF30 Sérum Solaire

SPF 30Efficacy90/100IrritancyMedium·4 UV filters
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Works for

1 of 1 advertised claim delivered

Sun protection
SPF 30 · 4 UV filters
Broad spectrum
SPF 30Broad spectrumChemical filtersNo white cast

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.

This product can be considered "reef safe" because it does not contain the UV filters (oxybenzone and octinoxate) that can be harmful to coral reefs when present in the water in high concentrations.

UV spectrum
UVB290–320 nmUVA II320–340 nmUVA I340–400 nm
Uvinul T
Tinosorb S
Uvasorb Heb
Uvinul A Plus
FilterCoverageWhat it doesEst. amount
Uvinul TEthylhexyl TriazoneUVB Photo-stable Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet~2.6–3.9%
Tinosorb SBis-ethylhexyloxyphenol Methoxyphenyl TriazineUVBUVA Photo-stable 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.~0.9–1.4%
Uvasorb HebDiethylhexyl Butamido TriazoneUVA2 Photo-stable Uvasorb HEB. A UV filter. Is effective against UVB and UVA II rays (but not UVA I). It is photostable. Unfortunately, is not approved by FDA (US) yet~1.5–2.3%
Uvinul A PlusDiethylamino Hydroxybenzoyl Hexyl BenzoateUVA1 Photo-stable 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~4.1–6.2%
~ marks concentrations estimated from label position and typical use levels
Reef-safe
No oxybenzone or octinoxate — the two filters banned in Hawaii, Florida Keys and Aruba.
Anti-aging
Not advertised by the brand · 2 ingredients credited for this claim
Strong support

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains niacinamide.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

This product can also 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.

NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.6–2.4%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.4–1%
Moisturizing
Not advertised by the brand · 13 ingredients credited for this claim
Strong support

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. 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. The following ingredients in this product do the job: glycerin, sodium hyaluronate.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: helianthus annuus seed oil, propylheptyl caprylate.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide

Helianthus annuus seed oilKey active· Emollient, OcclusiveEffect: HighA great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function~0.45–1.05%
NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.6–2.4%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~2.9–4.4%
Polyglyceryl-2 dipolyhydroxystearateKey activeEffect: HighHelps to soften the upper layer of the skin~0.35–0.75%
InulinKey activeEffect: HighHelps attract water to the upper layer of the skin. Is claimed to support the growth of "good" bacteria in skin (as a "prebiotic"), but the research is lacking~0.5–1.15%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.35–0.85%
Hippophae rhamnoides fruit oilKey activeEffect: MediumA plant oil that might somewhat help to neutralize free radicals. It could be irritating~0.45–1.05%
Propylheptyl caprylateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~1.1–1.6%
UndecaneKey active· EmollientEffect: MediumHelps create a non-greasy finish on the skin~0.55–1.35%
Aloe barbadensis leaf extract· Humectant, EmollientEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~23–34%
Dibutyl adipate· EmollientEffect: LowHelps soften the upper layer of the skin and create a nice product consistency~4.8–7.2%
Aloe barbadensis extract· HumectantEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~5.2–7.8%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.4–1%
Anti-blemish
Not advertised by the brand · 2 ingredients credited for this claim
Strong support

This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.6–2.4%
InulinEffect: LowHelps attract water to the upper layer of the skin. Is claimed to support the growth of "good" bacteria in skin (as a "prebiotic"), but the research is lacking~0.5–1.15%
Evens skin tone
Not advertised by the brand · 1 ingredient credited for this claim
Strong support

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).

NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.6–2.4%

Can it cause trouble?

Irritancy
1 strong irritant: Parfum
Medium risk
We flagged 15 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Hippophae rhamnoides fruit oilA plant oil that might somewhat help to neutralize free radicals. It could be irritatingHigh~0.45–1.05%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.15–0.6%est.
Aloe barbadensis leaf extractTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~23–34%est.
Aloe barbadensis extractTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~5.2–7.8%est.
Diethylamino hydroxybenzoyl hexyl benzoateUvinul 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) yetMedium~4.1–6.2%est.
Ethylhexyl triazoneUvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yetMedium~2.6–3.9%est.
Diethylhexyl butamido triazoneUvasorb HEB. A UV filter. Is effective against UVB and UVA II rays (but not UVA I). It is photostable. Unfortunately, is not approved by FDA (US) yetMedium~1.5–2.3%est.
Bis-ethylhexyloxyphenol methoxyphenyl triazineTinosorb 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.Medium~0.9–1.4%est.
UndecaneHelps create a non-greasy finish on the skinMedium~0.55–1.35%est.
Acacia senegal gumHelps mask the small of other ingredients and improve the product textureMedium~0.4–0.95%est.
EthylhexylglycerinA preservativeMedium~0.35–0.8%est.
Lauryl glucosideHelps oil and water mix togetherMedium~0.35–0.85%est.
TridecaneHelps create a dry, non-greasy finish of the skinMedium~0.15–0.7%est.
Sodium dehydroacetateA preservativeMedium~0.3–0.6%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.1–0.45%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
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Ingredients

Filter by role to see what each ingredient is doing.

Aloe barbadensis leaf extract~23–34%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf extract
Aloe barbadensis extract~5.2–7.8%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis extract
Dibutyl adipate~4.8–7.2%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and create a nice product consistency

More about Dibutyl adipate
Diethylamino hydroxybenzoyl hexyl benzoate~4.1–6.2%
UV filterKey activeIrritant · medium
Irritation risk
Medium
Works for
Sun protection

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

More about Diethylamino hydroxybenzoyl hexyl benzoate
Glycerin~2.9–4.4%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Ethylhexyl triazone~2.6–3.9%
UV filterKey activeIrritant · medium
Irritation risk
Medium
Works for
Sun protection

Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet

More about Ethylhexyl triazone
Niacinamide~1.6–2.4%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Evens skin toneMoisturizingAnti-blemishAnti-agingReduces irritationAnti-inflammatoryReduces rednessAntibacterial

Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production

More about Niacinamide
Water~1.3–2%
Formula
Irritation risk
Low

Plain old water

More about Water
Diethylhexyl butamido triazone~1.5–2.3%
UV filterKey activeIrritant · medium
Irritation risk
Medium
Works for
Sun protection

Uvasorb HEB. A UV filter. Is effective against UVB and UVA II rays (but not UVA I). It is photostable. Unfortunately, is not approved by FDA (US) yet

More about Diethylhexyl butamido triazone
Propylheptyl caprylate~1.1–1.6%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Propylheptyl caprylate
Oryza sativa bran wax~0.85–1.3%
Formula
Bis-ethylhexyloxyphenol methoxyphenyl triazine~0.9–1.4%
UV filterKey activeIrritant · medium
Irritation risk
Medium
Works for
Sun protection

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.

More about Bis-ethylhexyloxyphenol methoxyphenyl triazine
Undecane~0.55–1.35%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps create a non-greasy finish on the skin

More about Undecane
Inulin~0.5–1.15%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-blemish

Helps attract water to the upper layer of the skin. Is claimed to support the growth of "good" bacteria in skin (as a "prebiotic"), but the research is lacking

More about Inulin
Maris aqua~0.45–1.05%
Formula
Irritation risk
Low

Sea water. Helps dissolve other ingredients in a product

More about Maris aqua
Hippophae rhamnoides fruit oil~0.45–1.05%
Key activeIrritant · high
Irritation risk
High
Works for
MoisturizingAnti-oxidationAnti-inflammatory

A plant oil that might somewhat help to neutralize free radicals. It could be irritating

More about Hippophae rhamnoides fruit oil
Hippophae rhamnoides kernel extract~0.45–1.05%
Formula
Tocopherol~0.4–1%
Formula
Irritation risk
Low
Works for
Anti-oxidationAnti-agingAnti-inflammatoryMoisturizing

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol
Helianthus annuus seed oil~0.45–1.05%
Key active
Irritation risk
Low
Works for
Moisturizing

A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function

More about Helianthus annuus seed oil
Hedychium coronarium root extract~0.35–0.85%
Formula
Sodium hyaluronate~0.35–0.85%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin

More about Sodium hyaluronate
Microcrystalline cellulose~0.4–0.95%
Formula
Irritation risk
Low
Works for
Exfoliation
More about Microcrystalline cellulose
Acacia senegal gum~0.4–0.95%
Irritant · medium
Irritation risk
Medium

Helps mask the small of other ingredients and improve the product texture

More about Acacia senegal gum
Xanthan gum~0.35–0.85%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Ethylhexylglycerin~0.35–0.8%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Disodium cetearyl sulfosuccinate~0.45–1.05%
Formula
Irritation risk
Low
Works for
Cleansing
More about Disodium cetearyl sulfosuccinate
Polyglyceryl-2 dipolyhydroxystearate~0.35–0.75%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps to soften the upper layer of the skin

More about Polyglyceryl-2 dipolyhydroxystearate
Lauryl glucoside~0.35–0.85%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Lauryl glucoside
Tridecane~0.15–0.7%
Irritant · medium
Irritation risk
Medium

Helps create a dry, non-greasy finish of the skin

More about Tridecane
Parfum~0.15–0.6%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Sodium dehydroacetate~0.3–0.6%
Irritant · medium
Irritation risk
Medium

A preservative

More about Sodium dehydroacetate
Citric acid~0.1–0.45%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Ingredient list view

Aloe barbadensis leaf extract, Aloe barbadensis extract, Dibutyl adipate, Diethylamino hydroxybenzoyl hexyl benzoate, Glycerin, Ethylhexyl triazone, Niacinamide, Water, Diethylhexyl butamido triazone, Propylheptyl caprylate, Oryza sativa bran wax, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Undecane, Inulin, Maris aqua, Hippophae rhamnoides fruit oil, Hippophae rhamnoides kernel extract, Tocopherol, Helianthus annuus seed oil, Hedychium coronarium root extract, Sodium hyaluronate, Microcrystalline cellulose, Acacia senegal gum, Xanthan gum, Ethylhexylglycerin, Disodium cetearyl sulfosuccinate, Polyglyceryl-2 dipolyhydroxystearate, Lauryl glucoside, Tridecane, Parfum, Sodium dehydroacetate, Citric acid

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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
Rudolph CareSun Face Serum SPF30 Sérum SolaireYOUR PRODUCTFaaborg Pharmamarselis dagcreme spf30BarrCentella Soothing Sun EssenceROUND LABBirch Juice Moisturizing Sunscreen SPF 50+ PA++++
Match—86%86%86%
Price$34.80—$18.80−$16.00$6.35−$28.45
Shared key ingredients—7 of 117 of 116 of 11
Key difference—Neo Heliopan ApAdenosineAdenosine
Irritancy Medium Low Low Low
SPFSPF 30SPF 30SPF 50SPF 50
Drying alcohol————
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Product summary

We believe that "Rudolph Care - Sun Face Serum SPF30 Sérum Solaire" can provide reliable sun protection based on the ingredients listed. It can protect from both UVA and UVB rays. This is great news because 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).

It also works as a moisturizer, so you do not have to use an additional hydrating product. Like all broad-spectrum sunscreens, this product has an anti-aging benefit.

Sunscreen filters

This sunscreen uses so-called "chemical", or organic UV filters (organic simply means that their molecules contain atoms of carbon). These filters typically give good sun protection and rarely leave a white cast, but they can be irritating for sensitive skin. Here are the exact UV filters in this sunscreen: tinosorb s 0.90% - 1.40%, uvinul a plus 4.10% - 6.20%, uvasorb heb 1.50% - 2.30% and uvinul t 2.60% - 3.90%.

Irritation risk

This formulation includes some common irritants, including ingredients that do not provide a benefit 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 34.80$ in the United States.

For a detailed price comparison: click here.

Rudolph Care Sun Face Serum SPF30 Sérum Solaire
Rudolph CareSun Face Serum SPF30 Sérum Solaire

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