Here's our complete breakdown comparing the ingredients, attributes, and more of Olay Regenerist Retinol 24 Night Facial Serum versus Paula's Choice Resist Intensive Repair Cream .
Published on April 19, 2022
Overview
Cool Features
They both contain niacinamide, peptides and retinoid
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, 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 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.
General Moisturizer
All-purpose moisturizers hydrate the top layer of skin cells.
Price
Ingredient Info
Olay Regenerist Retinol 24 Night Facial Serum 19 ingredients
Paula's Choice Resist Intensive Repair Cream 55 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
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:
Not Reef Safe
Ingredients in this product that are not reef safe:
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 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
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 🎉
EU Allergen Free
This product is free of 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
Olay Regenerist Retinol 24 Night Facial Serum 19 ingredients
Paula's Choice Resist Intensive Repair Cream 55 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
This product contains 2 ingredients that may have this attribute:
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Benefits
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Concerns
This product contains 2 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Olay Regenerist Retinol 24 Night Facial Serum 19 ingredients
Paula's Choice Resist Intensive Repair Cream 55 ingredients
Water • Dimethicone • Glycerin • Retinol • Retinyl Propionate • Niacinamide • Palmitoyl Pentapeptide-4 • Dimethiconol • C13-14 Isoparaffin • Laureth-4 • Polysorbate 20 • Laureth-7 • Disodium EDTA • Dimethicone Crosspolymer • Polyacrylamide • Titanium Dioxide • Mica • DMDM Hydantoin • Iodopropynyl Butylcarbamate
Water • Ethylhexyl Stearate • Simmondsia Chinensis Seed Oil • Butylene Glycol • Glycerin • Caprylic/Capric Triglyceride • Petrolatum • Cetearyl Alcohol • Dimethicone • Dipentaerythrityl Hexacaprylate/Hexacaprate • Glyceryl Stearate • Tridecyl Trimellitate • Peg-100 Stearate • Phenyl Trimethicone • Retinol • Adenosine • Palmitoyl Tetrapeptide-7 • Palmitoyl Hexapeptide-12 • Palmitoyl Tripeptide-1 • Ceramide Ng • Sodium Hyaluronate • Magnesium Ascorbyl Phosphate • Niacinamide • Tocopherol • Lecithin • Linoleic Acid • Linolenic Acid • Retinyl Palmitate • Glycyrrhiza Glabra Root Extract • Camellia Oleifera Leaf Extract • Citrullus Lanatus Fruit Extract • Lens Esculenta Fruit Extract • Pyrus Malus Fruit Extract • Glycine Soja Sterols • Tribehenin • Peg-10 Phytosterol • Magnesium Aluminum Silicate • Sodium PCA • Sodium Lactate • Pullulan • Xanthan Gum • Sodium Hydroxide • Neopentyl Glycol Dicaprylate/Dicaprate • Cetearyl Glucoside • Tridecyl Stearate • Behenyl Alcohol • Sclerotium Gum • Carbomer • C12-15 Alkyl Benzoate • Polysorbate 20 • Disodium EDTA • Sorbic Acid • Phenoxyethanol • Chlorphenesin • Benzoic Acid
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 WaterOlay Regenerist Retinol 24 Night Facial Serum contains this as ingredient number 1.
Paula's Choice Resist Intensive Repair Cream contains this as ingredient number 1.
Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.
Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.
Olay Regenerist Retinol 24 Night Facial Serum contains this as ingredient number 2.
Paula's Choice Resist Intensive Repair Cream contains this as ingredient number 9.
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 GlycerinOlay Regenerist Retinol 24 Night Facial Serum contains this as ingredient number 3.
Paula's Choice Resist Intensive Repair Cream contains this as ingredient number 5.
Retinol is a gold-standard ingredient for anti-aging. It is a form of Vitamin A and belongs to the class of retinoids that also includes tretinoin.
Why is retinol famous?
It has the most scientific studies backing up its skin benefits out of all the non-prescription ingredients.
Retinol is proven to:
This is why retinol is effective at removing wrinkles, fading dark spots, treating acne, and reducing the appearance of pores.
Studies show retinol is less effective when exposed to UV. Be sure to look for appropriate packaging to keep your retinol potent (similar to Vitamin C).
Using retinol or any retinoids will increase sun-sensitivity in the first few months. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.
We recommend speaking with a medical professional about using this ingredient during pregnancy.
Retinol may cause irritation in some people, so be sure to patch test. Experts recommend 'ramping up' retinol use: start using this ingredient once a week and work up to using it daily.
Read about Tretinoin
Learn more about RetinolOlay Regenerist Retinol 24 Night Facial Serum contains this as ingredient number 4.
Paula's Choice Resist Intensive Repair Cream contains this as ingredient number 15.
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 NiacinamideOlay Regenerist Retinol 24 Night Facial Serum contains this as ingredient number 6.
Paula's Choice Resist Intensive Repair Cream contains this as ingredient number 23.
Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.
Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.
The lauric acid used to create Polysorbate 20 is often derived from coconuts.
Polysorbate 20 may not be fungal acne safe.
Learn more about Polysorbate 20Olay Regenerist Retinol 24 Night Facial Serum contains this as ingredient number 11.
Paula's Choice Resist Intensive Repair Cream contains this as ingredient number 50.
Disodium 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 EDTAOlay Regenerist Retinol 24 Night Facial Serum contains this as ingredient number 13.
Paula's Choice Resist Intensive Repair Cream contains this as ingredient number 51.
Here's what our community thinks of the ingredients in these two products.
Olay Regenerist Retinol 24 Night Facial Serum 19 ingredients
Paula's Choice Resist Intensive Repair Cream 55 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Olay Regenerist Retinol 24 Night Facial Serum 19 ingredients
Paula's Choice Resist Intensive Repair Cream 55 ingredients
Alternatives
Our Dupe Finder has found 7 potential alternatives that have similar ingredients to Olay Regenerist Retinol 24 Night Facial Serum.
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