+ful Sunscreen SPF 50+ PA++++ Versus Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40
Updated on March 28, 2024
Overview
What they are
These products are both cruelty-free sunscreens. They have a total of 3 ingredients in common
Cool Features
They both contain SPF
Suited For
They're both likely to be good for sensitive skin
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
+ful Sunscreen SPF 50+ PA++++ 19 ingredients
Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40 21 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
+ful Sunscreen SPF 50+ PA++++ 19 ingredients
Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40 21 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningEthylhexyl Methoxycinnamate
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Benzophenone-3
UV Absorber
Phospholipids
Skin ConditioningButylene Glycol
Humectant
Niacinamide
Smoothing
C15-19 Alkane
SolventZinc Oxide
Cosmetic Colorant
Phenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Glycerin
Humectant
Propylene Glycol
Humectant
Polyacrylate Crosspolymer-6
Emulsion StabilisingCentella Asiatica Extract
Cleansing
Tocopheryl Acetate
Antioxidant
Allantoin
Skin Conditioning
Panthenol
Skin Conditioning
Sodium Hyaluronate
Humectant
Water, Ethylhexyl Methoxycinnamate, Butyl Methoxydibenzoylmethane, Benzophenone-3, Phospholipids, Butylene Glycol, Niacinamide, C15-19 Alkane, Zinc Oxide, Phenoxyethanol, Chlorphenesin, Glycerin, Propylene Glycol, Polyacrylate Crosspolymer-6, Centella Asiatica Extract, Tocopheryl Acetate, Allantoin, Panthenol, Sodium Hyaluronate
Cyclopentasiloxane
Emollient
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin ConditioningSilica
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
MaskingLaminaria Ochroleuca Extract
Skin Conditioning
Bisabolol
Masking
Aroma
Saccharide Isomerate
HumectantMaltodextrin
AbsorbentSwertia 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
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ethylhexyl 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 MethoxycinnamateAlso 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 MethoxydibenzoylmethanePhenoxyethanol 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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
+ful Sunscreen SPF 50+ PA++++ 19 ingredients
Blk Cosmetics Sheer Sunscreen Primer Stick SPF 40 21 ingredients
Reviews
Here's what our community thinks
+ful Sunscreen SPF 50+ PA++++ 19 ingredients
I have combination skin type (oily t-zone, normal for the rest).
TL;DR: Quality control issue. Can cause skin staining for those with fair skin color if you got the one that's already breaking down even if it's still 2 years away from expiration. Otherwise, a good hydrating sunscreen if formulated well.
This sunscreen has a mild leafy herbal scent and, for some reason, mine has a slight Show more
This BURNED and STUNG my face so badly just after one use, I've never had a reaction like that with other sunscreens I've tried ðŸ˜
If you have sensitive skin please beware when you use this you might get the same reaction as mine (my skin is both oily and sensitive btw)
