Darphin Intral Shield SPF 50 Versus SkinCeuticals Ultra Facial UV Defense Sunscreen SPF50 - UK
Updated on June 26, 2025
Overview
What they are
These products are both sunscreens. They have a total of 6 ingredients in common
Cool Features
They both contain SPF
Suited For
They're both likely to be good for dry skin
Free From
They both do not contain any common allergens, fragrances, oils, parabens or sulfates
What's Inside
They both contain silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Darphin Intral Shield SPF 50 30 ingredients
SkinCeuticals Ultra Facial UV Defense Sunscreen SPF50 30 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Darphin Intral Shield SPF 50 30 ingredients
SkinCeuticals Ultra Facial UV Defense Sunscreen SPF50 30 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Titanium Dioxide 6.3%
Cosmetic Colorant
Zinc Oxide 4%
Cosmetic Colorant
Water
Skin ConditioningDimethicone
Emollient
Butyloctyl Salicylate
Skin Conditioning
Polydiethylsiloxane
Emollient
C12-15 Alkyl Benzoate
AntimicrobialIsononyl Isononanoate
EmollientDiethylhexyl Succinate
EmollientNeopentyl Glycol Diheptanoate
EmollientMethyl Trimethicone
Skin Conditioning
Butylene Glycol
Humectant
Ethylhexyl Methoxycrylene
Skin ConditioningLauryl PEG-9 Polydimethylsiloxyethyl Dimethicone
Skin Conditioning
Silica
Abrasive
Laureth-4
Emulsifying
Cetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Dipentaerythrityl Tri-Polyhydroxystearate
Emollient
Dimethicone Silylate
Hydrolyzed Wheat Protein/Pvp Crosspolymer
Isostearic Acid
Cleansing
Caprylyl Glycol
EmollientDimethicone Crosspolymer-3
Skin ConditioningPolyhydroxystearic Acid
Emulsifying
Triethoxycaprylylsilane
Dimethicone/PEG-10/15 Crosspolymer
Dipropylene Glycol
MaskingPhenoxyethanol
Preservative
CI 77491
Cosmetic ColorantCI 77492
Cosmetic ColorantTitanium Dioxide 6.3%, Zinc Oxide 4%, Water, Dimethicone, Butyloctyl Salicylate, Polydiethylsiloxane, C12-15 Alkyl Benzoate, Isononyl Isononanoate, Diethylhexyl Succinate, Neopentyl Glycol Diheptanoate, Methyl Trimethicone, Butylene Glycol, Ethylhexyl Methoxycrylene, Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, Silica, Laureth-4, Cetyl PEG/PPG-10/1 Dimethicone, Dipentaerythrityl Tri-Polyhydroxystearate, Dimethicone Silylate, Hydrolyzed Wheat Protein/Pvp Crosspolymer, Isostearic Acid, Caprylyl Glycol, Dimethicone Crosspolymer-3, Polyhydroxystearic Acid, Triethoxycaprylylsilane, Dimethicone/PEG-10/15 Crosspolymer, Dipropylene Glycol, Phenoxyethanol, CI 77491, CI 77492
Water
Skin ConditioningEthylhexyl Methoxycinnamate
UV Absorber
Drometrizole Trisiloxane
UV Absorber
Glycerin
Humectant
Propylene Glycol
Humectant
Dimethicone
Emollient
Titanium Dioxide
Cosmetic Colorant
Alcohol Denat.
Antimicrobial
Pentylene Glycol
Skin ConditioningTerephthalylidene Dicamphor Sulfonic Acid
UV Absorber
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Triethanolamine
BufferingBis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Stearic Acid
Cleansing
Potassium Cetyl Phosphate
EmulsifyingTocopherol
Antioxidant
Sodium Cocoyl Sarcosinate
CleansingPhenoxyethanol
Preservative
PEG-100 Stearate
Palmitic Acid
Emollient
Xanthan Gum
EmulsifyingTromethamine
BufferingCaprylyl Glycol
EmollientCarbomer
Emulsion StabilisingDisodium EDTA
Cetyl Alcohol
Emollient
Butylene Glycol
Humectant
Butyrospermum Parkii Seedcake Extract
Skin Protecting
Aluminum Hydroxide
EmollientGlyceryl Stearate
Emollient
Water, Ethylhexyl Methoxycinnamate, Drometrizole Trisiloxane, Glycerin, Propylene Glycol, Dimethicone, Titanium Dioxide, Alcohol Denat., Pentylene Glycol, Terephthalylidene Dicamphor Sulfonic Acid, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Triethanolamine, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Stearic Acid, Potassium Cetyl Phosphate, Tocopherol, Sodium Cocoyl Sarcosinate, Phenoxyethanol, PEG-100 Stearate, Palmitic Acid, Xanthan Gum, Tromethamine, Caprylyl Glycol, Carbomer, Disodium EDTA, Cetyl Alcohol, Butylene Glycol, Butyrospermum Parkii Seedcake Extract, Aluminum Hydroxide, Glyceryl Stearate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolCaprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconePhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Titanium dioxide is a mineral UV filter widely used in sunscreens and cosmetics.
It is one of only two UV filters officially classified as “mineral” by regulatory agencies, the other being zinc oxide.
Titanium dioxide provides broad-spectrum protection mostly in the UVB and UVAII range, with some protection in the UVAI range.
While its UVA protection isn’t as strong as zinc oxide’s, the difference is minor.
A common myth is that mineral UV filters reflect UV light. However, modern research shows titanium dioxide absorbs UV radiation like chemical filters (~95% absorption & 5% reflection).
Thanks to its non-irritating nature, titanium dioxide is suitable for sensitive, acne-prone, or redness-prone skin. It is unlikely to cause "eye sting" like other sunscreen ingredients.
A major drawback of this ingredient is its white cast and thick texture. This is why mineral sunscreens often leave a white cast and are less cosmetically elegant than chemical/hybrid sunscreens.
To improve white cast and spreadability, micronized or nano-sized titanium dioxide is often used.
There are ongoing concerns surrounding nano-titanium oxide's impact on marine ecosystems.
There is no conclusive evidence that any form of titanium oxide (or any other sunscreen ingredients) will cause harm to marine ecosystems or coral reefs. The science is still developing but many consumers are keeping a close eye on this issue.
Please note, many destinations have reef-safety sunscreen rules. For instance, the U.S. Virgin Islands advises all visitors to use non-nano mineral sunscreens.
Nano mineral sunscreens once raised safety concerns about absorption into skin.
Extensive research has shown that they do not penetrate healthy or damaged skin; they remain safely on the surface and the top layer of dead skin (stratum corneum).
You'll likely find titanium dioxide bundled with alumina, silica, or dimethicone. These ingredients help make titanium dioxide highly photostable; this prevents it from interacting with other formula components under UV light.
Learn more about Titanium DioxideWater. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterIngredient Ratings
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When to use
Darphin Intral Shield SPF 50 30 ingredients
SkinCeuticals Ultra Facial UV Defense Sunscreen SPF50 30 ingredients
Reviews
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