Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40 Versus Dr. Sensitive Super Sunscreen SPF50+ PA++++
Updated on October 09, 2025
Overview
What they are
These products are both cruelty-free sunscreens. They have a total of 5 ingredients in common
Cool Features
They both contain exfoliants and SPF
Suited For
They're both likely to be good for dry skin, sensitive skin and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens or sulfates
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
Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40 21 ingredients
Dr. Sensitive Super Sunscreen SPF50+ PA++++ 21 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40 21 ingredients
Dr. Sensitive Super Sunscreen SPF50+ PA++++ 21 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Cyclopentasiloxane
Emollient
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
Silica
Abrasive
Isoceteth-10
EmulsifyingTrisiloxane
Skin Conditioning
Ethylhexyl Methoxycinnamate
UV Absorber
Octocrylene
UV Absorber
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningButyl Methoxydibenzoylmethane
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Caprylic/Capric Triglyceride
Masking
Laminaria Ochroleuca Extract
Skin Conditioning
Bisabolol
Masking
Aroma
Saccharide Isomerate
Humectant
Maltodextrin
Absorbent
Swertia Chirata Extract
HumectantCI 47000
Cosmetic ColorantParaffinum Liquidum
Emollient
C12-15 Alkyl Benzoate
AntimicrobialCyclopentasiloxane, Dimethicone/Vinyl Dimethicone Crosspolymer, Silica, Isoceteth-10, Trisiloxane, Ethylhexyl Methoxycinnamate, Octocrylene, Phenoxyethanol, Ethylhexylglycerin, Butyl Methoxydibenzoylmethane, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Caprylic/Capric Triglyceride, Laminaria Ochroleuca Extract, Bisabolol, Aroma, Saccharide Isomerate, Maltodextrin, Swertia Chirata Extract, CI 47000, Paraffinum Liquidum, C12-15 Alkyl Benzoate
Water
Skin ConditioningEthylhexyl Methoxycinnamate
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Phospholipids
Skin Conditioning
Butylene Glycol
Humectant
Propylene Glycol
Humectant
Glycerin
Humectant
Phenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Polyacrylate Crosspolymer-6
Emulsion StabilisingTitanium Dioxide
Cosmetic Colorant
Allantoin
Skin Conditioning
Niacinamide
Smoothing
Calcium Pantothenate
Sodium Ascorbyl Phosphate
Antioxidant
Tocopheryl Acetate
Antioxidant
Pyridoxine Hcl
Skin ConditioningMaltodextrin
Absorbent
Sodium Starch Octenylsuccinate
AbsorbentSilica
Abrasive
Glutathione
Water, Ethylhexyl Methoxycinnamate, Butyl Methoxydibenzoylmethane, Phospholipids, Butylene Glycol, Propylene Glycol, Glycerin, Phenoxyethanol, Chlorphenesin, Polyacrylate Crosspolymer-6, Titanium Dioxide, Allantoin, Niacinamide, Calcium Pantothenate, Sodium Ascorbyl Phosphate, Tocopheryl Acetate, Pyridoxine Hcl, Maltodextrin, Sodium Starch Octenylsuccinate, Silica, Glutathione
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Also known as Avobenzone, this ingredient is a chemical sunscreen filter that provides protection in the UV-A range.
Avobenzone is globally approved and is the most commonly used UV-A filter in the world.
Studies have found that avobenzone becomes ineffective when exposed to UV light (it is not photostable; meaning that it breaks down in sunlight). Because of this, formulations that include avobenzone will usually contain stabilizers such as octocrylene.
However, some modern formulations (looking at you, EU!) are able to stabilize avobenzone by coating the molecules.
Avobenzone does not protect against the UV-B range, so it's important to check that the sunscreen you're using contains other UV filters that do!
The highest concentration of avobenzone permitted is 3% in the US, and 5% in the EU.
Learn more about Butyl MethoxydibenzoylmethaneEthylhexyl Methoxycinnamate is an organic compound that provides UVB protection. It often goes by the more common name of octinoxate. It is created from methoxycinnamic acid and 2-ethylhexanol.
Ethylhexyl Methoxycinnamate absorbs UVB rays with wavelengths between 280-320 nm. UV absorbers protect your skin by using chemical reactions to convert UV rays into heat and energy.
UVB (290-320 nm) rays emit more energy than UVA rays. They are capable of damaging DNA, causing sunburns and are thought to be linked to skin cancer.
The state of Hawaii has banned sunscreens containing octinoxate due to its potential impact on coral reefs. More research is needed to bridge gaps in this research. The European Union allows higher levels of octinoxate in sunscreens than the US and Australia.
Ethylhexyl Methoxycinnamate is oil soluble. It is not stable and may lose efficacy when exposed to sunlight.
Learn more about Ethylhexyl MethoxycinnamateMaltodextrin is a polysaccharide. It is derived from starch such as rice, corn, wheat, or potato starch.
In food, Maltodextrin is used to improve the texture and thicken a product. Due to its structure, it can help create a gel texture. As an emulsion stabilizer, it helps keep the ingredients in a product together.
As a polysaccharide, Maltodextrin has moisturizing properties. Polysaccharides are a type of carbohydrate. The top layer of skin uses polysaccharides to retain water, keeping the skin hydrated.
Maltodextrin is water soluble and has a sweet taste.
Learn more about MaltodextrinPhenoxyethanol 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.
Silica, also known as silicon dioxide, is a naturally occurring mineral. It is used as a fine, spherical, and porous powder in cosmetics.
The unique structure of silica enhances the spreadability and smoothness of textures. It also works as an active carrier, emulsifier, and mattifier due to its ability to absorb excess oil.
Ingredient Ratings
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When to use
Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40 21 ingredients
Dr. Sensitive Super Sunscreen SPF50+ PA++++ 21 ingredients
Reviews
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