ERHA Acneact Acne Protection Sunscreen SPF 45 PA+++ Versus ERHA Skinsitive Ultracalm Skin Barrier Moisturizer
Updated on January 30, 2025
Overview
Cool Features
They both contain niacinamide
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any common allergens 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
ERHA Acneact Acne Protection Sunscreen SPF 45 PA+++ 49 ingredients
ERHA Skinsitive Ultracalm Skin Barrier Moisturizer 40 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
ERHA Acneact Acne Protection Sunscreen SPF 45 PA+++ 49 ingredients
ERHA Skinsitive Ultracalm Skin Barrier Moisturizer 40 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningEthylhexyl Salicylate
UV Absorber
C12-15 Alkyl Benzoate
AntimicrobialOctocrylene
UV Absorber
Styrene/Acrylates Copolymer
Propanediol
SolventDiisopropyl Adipate
EmollientCetearyl Alcohol
Emollient
Polymethyl Methacrylate
Triethanolamine
BufferingNiacinamide
Smoothing
4-Methylbenzylidene Camphor
UV Absorber
Cyclotetrasiloxane
Emollient
Phenylbenzimidazole Sulfonic Acid
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Steareth-2
EmulsifyingDimethicone
Emollient
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
UV Filter
Zinc Gluconate
Skin Conditioning
Steareth-21
CleansingCeteth-10 Phosphate
CleansingDicetyl Phosphate
EmulsifyingAlpha-Glucan Oligosaccharide
CleansingCyclopentasiloxane
Emollient
Butylene Glycol
Humectant
Myristyl Alcohol
Emollient
PCA
HumectantEthylhexyl Methoxycinnamate
UV Absorber
Hydrolyzed Wheat Protein/Pvp Crosspolymer
Xanthan Gum
EmulsifyingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingMethylparaben
Preservative
Decyl Glucoside
CleansingBHT
Antioxidant
Disodium EDTA
Propylparaben
Preservative
Polygonum Cuspidatum Root Extract
Antioxidant
Centella Asiatica Extract
Cleansing
Scutellaria Baicalensis Root Extract
AstringentAlcohol Denat.
Antimicrobial
Propylene Glycol
Humectant
EDTA
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Camellia Sinensis Leaf Extract
Antimicrobial
Chamomilla Recutita Flower Extract
Masking
Glycyrrhiza Glabra Root Extract
Bleaching
Rosmarinus Officinalis Leaf Extract
AntimicrobialEthylhexylglycerin
Skin ConditioningWater, Ethylhexyl Salicylate, C12-15 Alkyl Benzoate, Octocrylene, Styrene/Acrylates Copolymer, Propanediol, Diisopropyl Adipate, Cetearyl Alcohol, Polymethyl Methacrylate, Triethanolamine, Niacinamide, 4-Methylbenzylidene Camphor, Cyclotetrasiloxane, Phenylbenzimidazole Sulfonic Acid, Butyl Methoxydibenzoylmethane, Steareth-2, Dimethicone, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Zinc Gluconate, Steareth-21, Ceteth-10 Phosphate, Dicetyl Phosphate, Alpha-Glucan Oligosaccharide, Cyclopentasiloxane, Butylene Glycol, Myristyl Alcohol, PCA, Ethylhexyl Methoxycinnamate, Hydrolyzed Wheat Protein/Pvp Crosspolymer, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Methylparaben, Decyl Glucoside, BHT, Disodium EDTA, Propylparaben, Polygonum Cuspidatum Root Extract, Centella Asiatica Extract, Scutellaria Baicalensis Root Extract, Alcohol Denat., Propylene Glycol, EDTA, Phenoxyethanol, Potassium Sorbate, Camellia Sinensis Leaf Extract, Chamomilla Recutita Flower Extract, Glycyrrhiza Glabra Root Extract, Rosmarinus Officinalis Leaf Extract, Ethylhexylglycerin
Water
Skin ConditioningStearic Acid
Cleansing
Niacinamide
Smoothing
Caprylic/Capric Triglyceride
MaskingGlycerin
Humectant
Cetearyl Ethylhexanoate
Emollient
Dimethicone
Emollient
Xylitylglucoside
HumectantCetyl Alcohol
Emollient
Glyceryl Stearate
Emollient
Squalane
Emollient
Anhydroxylitol
HumectantButyrospermum Parkii Butter
Skin Conditioning
Hydroxyacetophenone
Antioxidant
Tocopheryl Acetate
Antioxidant
Phenoxyethanol
Preservative
Xylitol
HumectantSodium Lauroyl Lactylate
EmulsifyingOctyldodecanol
EmollientDipotassium Glycyrrhizate
Humectant
Glucose
HumectantXanthan Gum
EmulsifyingAllantoin
Skin Conditioning
BHT
Antioxidant
Bisabolol
Masking
Panthenol
Skin Conditioning
Carbomer
Emulsion StabilisingTriethanolamine
BufferingEthylhexylglycerin
Skin ConditioningDisodium EDTA
Ceramide NP
Skin Conditioning
Ceramide AP
Skin Conditioning
Echium Plantagineum Seed Oil
Skin Conditioning
Phytosphingosine
Skin Conditioning
Cholesterol
Emollient
Parfum
Masking
Helianthus Annuus Seed Oil Unsaponifiables
Emollient
Cardiospermum Halicacabum Flower/Leaf/Vine Extract
Skin ConditioningTocopherol
Antioxidant
Ceramide EOP
Skin Conditioning
Water, Stearic Acid, Niacinamide, Caprylic/Capric Triglyceride, Glycerin, Cetearyl Ethylhexanoate, Dimethicone, Xylitylglucoside, Cetyl Alcohol, Glyceryl Stearate, Squalane, Anhydroxylitol, Butyrospermum Parkii Butter, Hydroxyacetophenone, Tocopheryl Acetate, Phenoxyethanol, Xylitol, Sodium Lauroyl Lactylate, Octyldodecanol, Dipotassium Glycyrrhizate, Glucose, Xanthan Gum, Allantoin, BHT, Bisabolol, Panthenol, Carbomer, Triethanolamine, Ethylhexylglycerin, Disodium EDTA, Ceramide NP, Ceramide AP, Echium Plantagineum Seed Oil, Phytosphingosine, Cholesterol, Parfum, Helianthus Annuus Seed Oil Unsaponifiables, Cardiospermum Halicacabum Flower/Leaf/Vine Extract, Tocopherol, Ceramide EOP
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water. 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 WaterTriethanolamine is an emulsifier and pH adjuster. It is created using ethylene oxide and ammonia. This gives Triethanolamine a nitrogen core and a similar scent to ammonia.
As an emulsifier, it prevents ingredients from separating and enhances texture by adding volume to a product.
PH adjusters are common in cosmetic products. The pH of a product can affect the effectiveness of other ingredients. A product with a high pH may also irritate the skin.
Learn more about TriethanolamineNiacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Learn more about NiacinamideDimethicone 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 DimethiconeXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumBHT is a synthetic antioxidant and preservative.
As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.
As a preservative, it is used to stabilize products and prevent them from degrading. Specifically, BHT prevents degradation from oxidation.
The concerns related to BHT come from oral studies; this ingredient is currently allowed for use by both the FDA and EU.
However, it was recently restricted for use in the UK as of April 2024.
Learn more about BHTDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAPhenoxyethanol 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.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Ingredient Ratings
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