Here's our complete breakdown comparing the ingredients, attributes, and more of Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) versus Advanced Clinicals Collagen Serum .
Published on December 07, 2021
Overview
Suited For
They're both likely to be good for dry skin, brightening skin and sensitive skin
Free From
They both do not contain any harsh alcohols, oils, 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.
General Moisturizer
All-purpose moisturizers hydrate the top layer of skin cells.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Price
Ingredient Info
Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) 28 ingredients
Advanced Clinicals Collagen Serum 29 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 🎉
Silicon Free
This product is free of silicons 🎉
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 🎉
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 🎉
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
Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) 28 ingredients
Advanced Clinicals Collagen Serum 29 ingredients
Notable Ingredients
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Benefits
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Concerns
This product contains 5 ingredients that may have this attribute:
This product contains 2 ingredients 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:
Benefits
This product contains 3 ingredients 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 2 ingredients that may have this attribute:
Concerns
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 1 ingredient 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.
Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) 28 ingredients
Advanced Clinicals Collagen Serum 29 ingredients
Water • Glycerin • Niacinamide • Isohexadecane • Dimethicone • Isopropyl Isostearate • Stearyl Alcohol • Polyacrylamide • Panthenol • Palmitoyl Pentapeptide-4 • Tremella Fuciformis Sporocarp Extract • Tapioca Starch • C13-14 Isoparaffin • Caprylyl Glycol • Dimethiconol • Laureth-7 • Cetearyl Alcohol • Cetearyl Glucoside • Palmitic Acid • Stearic Acid • Cetyl Alcohol • Behenyl Alcohol • Disodium EDTA • Peg-100 Stearate • Titanium Dioxide • Polymethylsilsesquioxane • 1,2-Hexanediol • Phenoxyethanol
Water • Isopropyl Myristate • Ethylhexyl Olivate • Glycerin • Pyrus Malus Fruit Extract • Cetearyl Alcohol • Aloe Barbadensis Leaf Juice • Hydrolyzed Soybean Fiber • Cyamopsis Tetragonoloba Gum • Squalane • Soluble Collagen • Chlorella Vulgaris Extract • Oryza Sativa Bran Extract • Rosmarinus Officinalis Leaf Extract • Helianthus Annuus Extract • Tocopherol • Avena Sativa Bran Extract • Citrus Aurantium Dulcis Peel Extract • Tetrasodium Glutamate Diacetate • Ammonium Acryloyldimethyltaurate/Vp Copolymer • Maltodextrin • Phenoxyethanol • Parfum • Caprylyl Glycol • Ethylhexylglycerin • Hexylene Glycol • Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde • Linalool • Hydroxycitronellal
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 Collagen Peptide 24 Moisturizer (Fragrance Free) contains this as ingredient number 1.
Advanced Clinicals Collagen Serum contains this as ingredient number 1.
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 Collagen Peptide 24 Moisturizer (Fragrance Free) contains this as ingredient number 2.
Advanced Clinicals Collagen Serum contains this as ingredient number 4.
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 GlycolOlay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) contains this as ingredient number 14.
Advanced Clinicals Collagen Serum contains this as ingredient number 24.
Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholOlay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) contains this as ingredient number 17.
Advanced Clinicals Collagen Serum contains this as ingredient number 6.
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.
Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) contains this as ingredient number 28.
Advanced Clinicals Collagen Serum contains this as ingredient number 22.
Here's what our community thinks of the ingredients in these two products.
Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) 28 ingredients
Advanced Clinicals Collagen Serum 29 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) 28 ingredients
Advanced Clinicals Collagen Serum 29 ingredients
Reviews
Here's what our community thinks
Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) 28 ingredients
my skin feels so soft and hydrated, its also minimized the appearance of my pores. it also gives me such a healthy glow.
my skin feels so soft and hydrated, its also minimized the appearance of my pores. it also gives me such a healthy glow.
Advanced Clinicals Collagen Serum 29 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free).
See 50 alternativesOur Dupe Finder has found 4 potential alternatives that have similar ingredients to Advanced Clinicals Collagen Serum.
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