Here's our complete breakdown comparing the ingredients, attributes, and more of Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum versus Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid .
Published on August 22, 2023
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe . They have a total of 6 ingredients in common
Cool Features
They both contain niacinamide
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, common allergens, fragrances, oils, parabens, silicones 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.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Facial Treatment
Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.
Price
Ingredient Info
Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum 10 ingredients
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid 12 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 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
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 😥
Not Cruelty Free
This product is not cruelty-free 😥
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 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
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 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum 10 ingredients
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid 12 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:
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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:
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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 1 ingredient that may have this attribute:
This product contains 3 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 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 2 ingredients that may have this attribute:
This product contains 2 ingredients 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 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:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum 10 ingredients
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid 12 ingredients
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 WaterKiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum contains this as ingredient number 1.
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid contains this as ingredient number 2.
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 NiacinamideKiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum contains this as ingredient number 2.
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid contains this as ingredient number 4.
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 GlycerinKiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum contains this as ingredient number 3.
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid contains this as ingredient number 8.
Methyl Gluceth-20 is a humectant. Humectants help draw moisture from the air to your skin.
It is created by combining polyethylene glycol with glucose.
Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum contains this as ingredient number 5.
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid contains this as ingredient number 9.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolKiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum contains this as ingredient number 8.
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid contains this as ingredient number 11.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideKiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum contains this as ingredient number 10.
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid contains this as ingredient number 7.
Here's what our community thinks of the ingredients in these two products.
Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum 10 ingredients
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid 12 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum 10 ingredients
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid 12 ingredients
Reviews
Here's what our community thinks
Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid 12 ingredients
MichelleR
Absolute perfect formula. It doesn't burn, and I wake up to results. Its too sticky to wear under makeup. I haven't tried it during the day or over...
Absolute perfect formula. It doesn't burn, and I wake up to results. Its too sticky to wear under makeup. I haven't tried it during the day or over makeup. But I love that it is clear. I highly recommend this product over any pimple patch. Pimple patches in public look awful! It's like wearing pajamas or a bonnet in public, save that for home!
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum.
See 50 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to Kiehl's Truly Targeted Acne-Clearing Pimple Patch with Salicylic Acid.
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