Sun Bum Signature SPF 50 Sunscreen Lotion Versus Apostrophe 'Screen SPF 43
Overview
What they are
These products are both sunscreens. They have a total of 10 ingredients in common
Cool Features
They both contain hyaluronic acid, SPF, Vitamin C and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture
Free From
They both do not contain any harsh alcohols, 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
Sun Bum Signature SPF 50 Sunscreen Lotion 30 ingredients
Apostrophe 'Screen SPF 43 24 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Sun Bum Signature SPF 50 Sunscreen Lotion 30 ingredients
Apostrophe 'Screen SPF 43 24 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ethylhexyl Methoxycinnamate 7.5%
UV Absorber
Ethylhexyl Salicylate 5%
UV Absorber
Octocrylene 7%
UV Absorber
Zinc Oxide 10%
Cosmetic Colorant
Aloe Barbadensis Leaf Extract
Emollient
Arachidyl Alcohol
EmollientArachidyl Glucoside
EmulsifyingAscorbyl Palmitate
Antioxidant
Beeswax
Emulsion Stabilising
Behenyl Alcohol
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
C12-15 Alkyl Benzoate
AntimicrobialDisodium EDTA
Ethylhexylglycerin
Skin ConditioningGlycerin
Humectant
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingLecithin
Emollient
Methylisothiazolinone
Preservative
Oleic Acid
Emollient
Panthenol
Skin Conditioning
Phenoxyethanol
Preservative
Polyester-8
Skin Conditioning
Sodium Hyaluronate
Humectant
Sorbitan Oleate
Emulsifying
Sorbitol
Humectant
Tocopheryl Acetate
Antioxidant
Triethoxycaprylylsilane
Trimethylpentanediol/Adipic Acid Copolymer
Skin ConditioningWater
Skin ConditioningXanthan Gum
EmulsifyingEthylhexyl Methoxycinnamate 7.5%, Ethylhexyl Salicylate 5%, Octocrylene 7%, Zinc Oxide 10%, Aloe Barbadensis Leaf Extract, Arachidyl Alcohol, Arachidyl Glucoside, Ascorbyl Palmitate, Beeswax, Behenyl Alcohol, Butyrospermum Parkii Butter, C12-15 Alkyl Benzoate, Disodium EDTA, Ethylhexylglycerin, Glycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Lecithin, Methylisothiazolinone, Oleic Acid, Panthenol, Phenoxyethanol, Polyester-8, Sodium Hyaluronate, Sorbitan Oleate, Sorbitol, Tocopheryl Acetate, Triethoxycaprylylsilane, Trimethylpentanediol/Adipic Acid Copolymer, Water, Xanthan Gum
Zinc Oxide 7.5%
Cosmetic Colorant
Ethylhexyl Methoxycinnamate 7.5%
UV Absorber
Ethylhexyl Salicylate 2.5%
UV Absorber
Water
Skin ConditioningIsopropyl Palmitate
Emollient
Ethylhexyl Stearate
Emollient
Ethylhexyl Isononanoate
EmollientCyclopentasiloxane
Emollient
Dimethicone
Emollient
Cetearyl Glucoside
EmulsifyingGlycereth-26
Humectant
Phenoxyethanol
Preservative
Oleth-3 Phosphate
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingAllantoin
Skin Conditioning
Polyisobutene
Polyether-1
Panthenol
Skin Conditioning
Butylene Glycol
Humectant
PEG-7 Trimethylolpropane Coconut Ether
EmulsifyingSodium Hyaluronate
Humectant
Tocopheryl Acetate
Antioxidant
Iodopropynyl Butylcarbamate
Preservative
Ascorbyl Palmitate
Antioxidant
Zinc Oxide 7.5%, Ethylhexyl Methoxycinnamate 7.5%, Ethylhexyl Salicylate 2.5%, Water, Isopropyl Palmitate, Ethylhexyl Stearate, Ethylhexyl Isononanoate, Cyclopentasiloxane, Dimethicone, Cetearyl Glucoside, Glycereth-26, Phenoxyethanol, Oleth-3 Phosphate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Allantoin, Polyisobutene, Polyether-1, Panthenol, Butylene Glycol, PEG-7 Trimethylolpropane Coconut Ether, Sodium Hyaluronate, Tocopheryl Acetate, Iodopropynyl Butylcarbamate, Ascorbyl Palmitate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ascorbyl Palmitate is created by combining pure Vitamin C and palmitic acid. It is an antioxidant and helps reduce hyperpigmentation.
This ingredient is a more stable version of Vitamin C, meaning it does not disintegrate as quickly when exposed to sunlight. However, studies show it does not penetrate skin as well as pure Vitamin C.
Ascorbyl Palmitate is oil soluble.
Read more about other types of Vitamin C:
Learn more about Ascorbyl PalmitateEthylhexyl 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 MethoxycinnamateEthylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.
Commonly found in sunscreens, Ethylhexyl Salicylate is created from salicylic acid and 2-ethylhexanol. You might know salicylic acid as the effective acne fighter ingredient and BHA.
The ethylhexanol in this ingredient is a fatty alcohol and helps hydrate your skin, similar to oils. It is an emollient, which means it traps moisture into the skin.
According to manufacturers, Ethylhexyl Salicylate absorbs UV wavelength of 295-315 nm, with a peak absorption at 307-310 nm. UVA rays are linked to long term skin damage, such as hyperpigmentation. UVB rays emit more energy and are capable of damaging our DNA. UVB rays cause sunburn.
Learn more about Ethylhexyl SalicylateThis is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.
It is also an emulsifer, meaning it prevents ingredients such as oil and water from separating. It also helps evenly disperse other ingredients.
Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolPhenoxyethanol 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.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateWater. 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 WaterZinc Oxide is a mineral broad-spectrum UV filter; it is the broadest UVA and UVB reflector approved by the FDA. While it is most commonly man-made for cosmetics, it can naturally occur in zincite, a rare mineral.
Today, traditional and nano-sized zinc oxide can be found in beauty products. Nano-sized zinc oxide can enhance a product's UV protection. While it is not believed to have a negative effect on skin, nano-zinc oxide may be harmful to coral reefs - though the verdict is not entirely out on this one.
Zinc Oxide also has antibacterial and calming properties. It is not water soluble.
Zinc has been used throughout history as an ingredient in paint and medicine. An Indian text from 500BC is believed to list zinc oxide as a salve for open wound. The Ancient Greek physician Dioscorides has also mentioned the use of zinc as an ointment in 1AD.
Learn more about Zinc OxideIngredient Ratings
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When to use
Sun Bum Signature SPF 50 Sunscreen Lotion 30 ingredients
Apostrophe 'Screen SPF 43 24 ingredients
Reviews
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