AHC Beauty Natural Perfection Double Shield Sun Stick SPF50+ PA++++ Versus Biore UV Watery Gel Sunscreen SPF 50+ PA++++
Updated on November 06, 2024
Overview
What they are
These products are both sunscreens. They have a total of 9 ingredients in common
Cool Features
They both contain hyaluronic acid and SPF
Suited For
They're both likely to be good for dry skin, brightening skin and scar healing
Free From
They both do not contain any common allergens, parabens or sulfates
What's Inside
They both contain fragrances and 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
AHC Beauty Natural Perfection Double Shield Sun Stick SPF50+ PA++++ 72 ingredients
Biore UV Watery Gel Sunscreen SPF 50+ PA++++ 36 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
AHC Beauty Natural Perfection Double Shield Sun Stick SPF50+ PA++++ 72 ingredients
Biore UV Watery Gel Sunscreen SPF 50+ PA++++ 36 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Dimethicone
Emollient
Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
Polyethylene
Abrasive
Cetyl Ethylhexanoate
EmollientHomosalate
Skin Conditioning
Ethylhexyl Methoxycinnamate
UV Absorber
Hydrogenated Poly(C6-14 Olefin)
EmollientDicaprylyl Carbonate
EmollientEthylhexyl Salicylate
UV Absorber
Tocopheryl Acetate
Antioxidant
Ozokerite
Emulsion StabilisingDiethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Bisabolol
Masking
Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone
Skin Conditioning
Citrus Aurantium Dulcis Oil
Masking
Citrus Nobilis Peel Oil
Masking
Dehydroacetic Acid
Preservative
Litsea Cubeba Fruit Oil
Masking
Water
Skin ConditioningButylene Glycol
Humectant
Argania Spinosa Kernel Oil
Emollient
Sea Water
HumectantLavandula Angustifolia Flower Water
Skin ConditioningHydrolyzed Hyaluronic Acid
Humectant
Helianthus Annuus Seed Oil Unsaponifiables
Emollient
Cocos Nucifera Oil
Masking
Opuntia Ficus-Indica Stem Extract
Skin ConditioningGlycerin
Humectant
Tocopherol
Antioxidant
Dipropylene Glycol
MaskingPropanediol
SolventXylitylglucoside
HumectantAnhydroxylitol
HumectantPseudoalteromonas Ferment Extract
Humectant
Capryloyl Glycine
CleansingSodium Palmitoyl Proline
Skin ConditioningHexylene Glycol
EmulsifyingXylitol
Humectant1,2-Hexanediol
Skin ConditioningSarcosine
Skin ConditioningNymphaea Alba Flower Extract
Skin ConditioningEpilobium Fleischeri Extract
Skin ConditioningLactobacillus/Soybean Ferment Extract
Skin ConditioningCalendula Officinalis Flower Extract
Masking
Oryza Sativa Bran Extract
Skin Conditioning
Camellia Sinensis Leaf Extract
Antimicrobial
Dioscorea Japonica Root Extract
Skin ConditioningCinnamomum Zeylanicum Bark Extract
Antimicrobial
Tremella Fuciformis Extract
HumectantCamellia Japonica Flower Extract
EmollientVanilla Tahitensis Fruit Extract
Skin ConditioningCaprylyl Glycol
EmollientNephelium Lappaceum Branch/Fruit/Leaf Extract
Skin ConditioningLitchi Chinensis Fruit Extract
Skin ConditioningGarcinia Mangostana Peel Extract
Skin ConditioningAloe Barbadensis Leaf Extract
Emollient
Citrus Aurantium Dulcis Fruit Extract
MaskingCentella Asiatica Extract
Cleansing
Salix Alba Bark Extract
Astringent
Origanum Vulgare Leaf Extract
Skin ConditioningChamaecyparis Obtusa Leaf Extract
Skin ConditioningCitric Acid
Buffering
Pentylene Glycol
Skin ConditioningScutellaria Baicalensis Root Extract
AstringentPortulaca Oleracea Extract
Skin ConditioningCinnamomum Cassia Bark Extract
Masking
Glyceryl Caprylate
EmollientGardenia Taitensis Flower Extract
Skin ConditioningPotassium Sorbate
Preservative
Ethylhexylglycerin
Skin ConditioningOxygen
Skin ConditioningHelianthus Annuus Seed Oil
Emollient
Dimethicone, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Polyethylene, Cetyl Ethylhexanoate, Homosalate, Ethylhexyl Methoxycinnamate, Hydrogenated Poly(C6-14 Olefin), Dicaprylyl Carbonate, Ethylhexyl Salicylate, Tocopheryl Acetate, Ozokerite, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Bisabolol, Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, Citrus Aurantium Dulcis Oil, Citrus Nobilis Peel Oil, Dehydroacetic Acid, Litsea Cubeba Fruit Oil, Water, Butylene Glycol, Argania Spinosa Kernel Oil, Sea Water, Lavandula Angustifolia Flower Water, Hydrolyzed Hyaluronic Acid, Helianthus Annuus Seed Oil Unsaponifiables, Cocos Nucifera Oil, Opuntia Ficus-Indica Stem Extract, Glycerin, Tocopherol, Dipropylene Glycol, Propanediol, Xylitylglucoside, Anhydroxylitol, Pseudoalteromonas Ferment Extract, Capryloyl Glycine, Sodium Palmitoyl Proline, Hexylene Glycol, Xylitol, 1,2-Hexanediol, Sarcosine, Nymphaea Alba Flower Extract, Epilobium Fleischeri Extract, Lactobacillus/Soybean Ferment Extract, Calendula Officinalis Flower Extract, Oryza Sativa Bran Extract, Camellia Sinensis Leaf Extract, Dioscorea Japonica Root Extract, Cinnamomum Zeylanicum Bark Extract, Tremella Fuciformis Extract, Camellia Japonica Flower Extract, Vanilla Tahitensis Fruit Extract, Caprylyl Glycol, Nephelium Lappaceum Branch/Fruit/Leaf Extract, Litchi Chinensis Fruit Extract, Garcinia Mangostana Peel Extract, Aloe Barbadensis Leaf Extract, Citrus Aurantium Dulcis Fruit Extract, Centella Asiatica Extract, Salix Alba Bark Extract, Origanum Vulgare Leaf Extract, Chamaecyparis Obtusa Leaf Extract, Citric Acid, Pentylene Glycol, Scutellaria Baicalensis Root Extract, Portulaca Oleracea Extract, Cinnamomum Cassia Bark Extract, Glyceryl Caprylate, Gardenia Taitensis Flower Extract, Potassium Sorbate, Ethylhexylglycerin, Oxygen, Helianthus Annuus Seed Oil
Water
Skin ConditioningAlcohol Denat.
Antimicrobial
Ethylhexyl Methoxycinnamate
UV Absorber
Ethylhexyl Triazone
UV Absorber
Isopropyl Palmitate
Emollient
Lauryl Methacrylate/Sodium Methacrylate Crosspolymer
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Hydrogenated Polyisobutene
EmollientBis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Dextrin Palmitate
Emulsifying
Butylene Glycol
Humectant
Xylitol
HumectantAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingDimethicone
Emollient
C12-15 Alkyl Benzoate
AntimicrobialGlycerin
Humectant
Glyceryl Stearate
Emollient
Propanediol
SolventGlyceryl Behenate
Emollient
Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
Heptanol
Perfuming
Agar
MaskingSorbitan Distearate
EmollientIsoceteth-20
Emulsifying
Polyvinyl Alcohol
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin ConditioningSodium Stearoyl Glutamate
CleansingArginine
Masking
Potassium Hydroxide
BufferingSodium Hydroxide
BufferingRoyal Jelly Extract
Skin Conditioning
Sodium Hyaluronate
Humectant
Phenoxyethanol
Preservative
EDTA
BHT
Antioxidant
Parfum
Masking
Water, Alcohol Denat., Ethylhexyl Methoxycinnamate, Ethylhexyl Triazone, Isopropyl Palmitate, Lauryl Methacrylate/Sodium Methacrylate Crosspolymer, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Hydrogenated Polyisobutene, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Dextrin Palmitate, Butylene Glycol, Xylitol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Dimethicone, C12-15 Alkyl Benzoate, Glycerin, Glyceryl Stearate, Propanediol, Glyceryl Behenate, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Heptanol, Agar, Sorbitan Distearate, Isoceteth-20, Polyvinyl Alcohol, Dimethicone/Vinyl Dimethicone Crosspolymer, Sodium Stearoyl Glutamate, Arginine, Potassium Hydroxide, Sodium Hydroxide, Royal Jelly Extract, Sodium Hyaluronate, Phenoxyethanol, EDTA, BHT, Parfum
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Dimethicone 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 DimethiconeWe don't have a description for Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer yet.
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 MethoxycinnamateDiethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is a chemical UV-A absorber. It is formulated for high UVA protection (320-400 nm).
DHHB is well-liked for:
DHHB has been approved by the EU, Japan, Taiwan, and South America for use up to 10%. Unfortunately, it has not been approved for use in the US or Canada due to slow regulatory processes.
This ingredient is soluble in oils, fats, and lipids.
Learn more about Diethylamino Hydroxybenzoyl Hexyl BenzoateWater. 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 WaterButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolXylitol is a humectant and prebiotic. It can help with dry skin.
In studies, xylitol has been shown to improve dry skin. It decreased transepidermal water loss, or when water passes through the skin and evaporates. Xylitol also showed to help improve the biomechanical properties of the skin barrier.
The prebiotic property of xylitol may also help reinforce our skin's natural microbiome. Having a healthy microbiome prevents infection by bad bacteria and helps with hydration.
As a humectant, Xylitol helps draw moisture from both the air and from deeper skin layers. This helps keep skin hydrated.
Xylitol is a sugar alcohol and commonly used as a sugar substitute. It is naturally occurring in plants such as strawberries and pumpkin.
Learn more about XylitolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
AHC Beauty Natural Perfection Double Shield Sun Stick SPF50+ PA++++ 72 ingredients
Biore UV Watery Gel Sunscreen SPF 50+ PA++++ 36 ingredients
Reviews
Here's what our community thinks
AHC Beauty Natural Perfection Double Shield Sun Stick SPF50+ PA++++ 72 ingredients
Biore UV Watery Gel Sunscreen SPF 50+ PA++++ 36 ingredients
New formula has tone-up and I dont like it.
I had used 3 bottles of this in last couple of years. But the one I bought in 2023 has tone-up and it has quite sticky texture to touch. My skin is super oily and has yellow complexion, that's why I don't want tone-up. Overall, it is still a very good product.
Best Sunscreen
Provides ample skin protection and coverage, pleasantly melts into skin and leaves no stickiness and discomfort of something being on the face. Easily applied all over with watery gel texture. Pleasant smell that does not overwhelm and fades, with no irritiation. Also very affordable.
