Here's our complete breakdown comparing the ingredients, attributes, and more of Primark Caffeine Eye Serum versus Murad Outsmart Acne Clarifying Treatment .
Published on August 13, 2022
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 10 ingredients in common
Cool Features
They both contain niacinamide and Vitamin E
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots
Free From
They both do not contain any harsh alcohols, parabens or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Ingredient Info
Primark Caffeine Eye Serum 18 ingredients
Murad Outsmart Acne Clarifying Treatment 45 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Primark Caffeine Eye Serum 18 ingredients
Murad Outsmart Acne Clarifying Treatment 45 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 4 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Build your routine, track which ingredients work for you, and much more with your free account.
Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Primark Caffeine Eye Serum 18 ingredients
Murad Outsmart Acne Clarifying Treatment 45 ingredients
Water • Propylene Glycol • Caffeine • Maltodextrin • Propanediol • Glycerin • Niacinamide • Polysorbate 20 • Xanthan Gum • Phenoxyethanol • Hydroxyethylcellulose • Chlorphenesin • Polyacrylate Crosspolymer-6 • Citric Acid • Sodium Metabisulfite • Trisodium Ethylenediamine Disuccinate • Tocopheryl Acetate • Epigallocatechin Gallatyl Glucoside
Water • Propanediol • Polymethylsilsesquioxane/Silica Crosspolymer • Dimethicone • Niacinamide • Polyacrylate Crosspolymer-6 • Ppg-26-Buteth-26 • Oryza Sativa Bran Extract • Boswellia Serrata Extract • Oligopeptide-10 • Tocopheryl Acetate • Glycolic Acid • Glycine Soja Seed Extract • Zinc Gluconate • Allantoin • Honey Extract • Sebacic Acid • 10-Hydroxydecanoic Acid • Silver Citrate • Glycerin • Urea • Yeast Amino Acids • Trehalose • Inositol • Taurine • Betaine • Cetearyl Olivate • Sorbitan Olivate • Cetyl Alcohol • Xanthan Gum • Peg-40 Hydrogenated Castor Oil • Butylene Glycol • 1,10-Decanediol • Disodium EDTA • Citric Acid • Sodium Hydroxide • Caprylyl Glycol • Chlorphenesin • Phenoxyethanol • Sodium Benzoate • Limonene • Linalool • Parfum • CI 42090 • CI 19140
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterPrimark Caffeine Eye Serum contains this as ingredient number 1.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 1.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
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 PropanediolPrimark Caffeine Eye Serum contains this as ingredient number 5.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 2.
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 GlycerinPrimark Caffeine Eye Serum contains this as ingredient number 6.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 20.
Niacinamide 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 NiacinamidePrimark Caffeine Eye Serum contains this as ingredient number 7.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 5.
Xanthan 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 GumPrimark Caffeine Eye Serum contains this as ingredient number 9.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 30.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
Primark Caffeine Eye Serum contains this as ingredient number 10.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 39.
Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol.
Chlorphenesin is a biocide. This means it is able to help fight the microorganisms on our skin. It is also able to fight odor-releasing bacteria.
Chlorphenesin is soluble in both water and glycerin.
Studies show Chlorphenesin is easily absorbed by our skin. You should speak with a skincare professional if you have concerns about using Chlorphenesin.
Learn more about ChlorphenesinPrimark Caffeine Eye Serum contains this as ingredient number 12.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 38.
Polyacrylate Crosspolymer-6 is a texture enhancer and pH adjuster.
It is be used to thicken water-based products and create a gel-texture with a velvet feel.
One manufacturer claims this ingredient to have a pH range of 2-8 and to be biodegradable.
Learn more about Polyacrylate Crosspolymer-6Primark Caffeine Eye Serum contains this as ingredient number 13.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 6.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Read more about some other popular AHA's here:
Learn more about Citric AcidPrimark Caffeine Eye Serum contains this as ingredient number 14.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 35.
Tocopheryl 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 AcetatePrimark Caffeine Eye Serum contains this as ingredient number 17.
Murad Outsmart Acne Clarifying Treatment contains this as ingredient number 11.
Here's what our community thinks of the ingredients in these two products.
Primark Caffeine Eye Serum 18 ingredients
Murad Outsmart Acne Clarifying Treatment 45 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Primark Caffeine Eye Serum 18 ingredients
Murad Outsmart Acne Clarifying Treatment 45 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Primark Caffeine Eye Serum.
See 50 alternativesOur Dupe Finder has found 27 potential alternatives that have similar ingredients to Murad Outsmart Acne Clarifying Treatment.
See 27 alternatives
