Here's our complete breakdown comparing the ingredients, attributes, and more of Paula's Choice C15 Super Booster US versus Olay Tone Perfection Serum with Vitamin B3 and Vitamin C .
Last updated on November 03, 2023. Published on May 02, 2021
Overview
Cool Features
They both contain Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, 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.
Facial Treatment
Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Price
Ingredient Info
Paula's Choice C15 Super Booster 21 ingredients
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C 19 ingredients
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 🎉
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 🎉
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 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
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 😥
At a glance
Click on any of the items below to learn more
Paula's Choice C15 Super Booster 21 ingredients
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C 19 ingredients
Notable Ingredients
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Benefits
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Concerns
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 2 ingredients 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 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:
This product contains 1 ingredient 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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Concerns
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.
Paula's Choice C15 Super Booster 21 ingredients
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C 19 ingredients
Water • Ascorbic Acid • Butylene Glycol • Ethoxydiglycol • Glycerin • Ppg-26-Buteth-26 • Peg-40 Hydrogenated Castor Oil • Pentylene Glycol • Tocopherol • Sodium Hyaluronate • Hexanoyl Dipeptide-3 Norleucine Acetate • Lecithin • Ferulic Acid • Panthenol • Bisabolol • Oryza Sativa Bran Extract • Propyl Gallate • Sodium Gluconate • Sodium Hydroxide • Phenoxyethanol • Ethylhexylglycerin
Water • Niacinamide • Glycerin • Hexyldecanol • Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer • Butylene Glycol • Dimethicone • Sodium Ascorbyl Phosphate • Panthenol • Hydroxyacetophenone • Peg-8 Dimethicone/Polysorbate 20 Crosspolymer • Disodium EDTA • Carbomer • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Aminomethyl Propanol • Phenoxyethanol • Titanium Dioxide • Mica • Ascorbic 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 WaterPaula's Choice C15 Super Booster US contains this as ingredient number 1.
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C contains this as ingredient number 1.
Ascorbic Acid is is pure Vitamin C. This form makes up the largest amount of vitamin C found naturally in our skin.
Not only is vitamin C great for your overall health and immune system, it also has plenty of benefits on your skin.
Vitamin C is best used for brightening skin. It improves dark spots, acne scars, and hyperpigmentation. This is because it blocks the process of skin darkening when exposed to UV.
Remember: Vitamin C should not replace sunscreen!
Your skin uses vitamin C to build collagen. Collagen is one key component in having a strong skin barrier and plump skin. Vitamin C also plays a role in regulating collagen, thus making it effective in improving wrinkles and fine lines.
Ascorbic acid shows potent antioxidant activity. As an antioxidant, it helps fight free-radicals. Free-radicals are molecules that may damage your skin cells. These antioxidants also protect skin against UV damage.
The best formulations include Vitamin E and/or ferulic acid. These two ingredients help stabilize and provide a boost in the benefits of ascorbic acid. This is because ascorbic acid becomes unstable when exposed to UV and air. In fact, you can tell your ascorbic acid has oxidized when it turns an orange-yellow color.
Ascorbic acid is generally compatible with other ingredients. However, using ascorbic acid with other active ingredients might cause irritation. Two ingredients: copper ions and benzoyl peroxide, will inactivate ascorbic acid completely.
Read more about other types of Vitamin C:
Foods rich with vitamin C include oranges, strawberries, broccoli, bell peppers, and more. When consuming Vitamin C, your skin receives a portion of the nutrients.
Learn more about Ascorbic AcidPaula's Choice C15 Super Booster US contains this as ingredient number 2.
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C contains this as ingredient number 20.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Paula's Choice C15 Super Booster US contains this as ingredient number 3.
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C contains this as ingredient number 6.
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 GlycerinPaula's Choice C15 Super Booster US contains this as ingredient number 5.
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C contains this as ingredient number 3.
Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.
lt is a humectant, meaning that it helps the skin attract and retain moisture.
Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
Learn more about PanthenolPaula's Choice C15 Super Booster US contains this as ingredient number 14.
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C contains this as ingredient number 9.
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.
Paula's Choice C15 Super Booster US contains this as ingredient number 20.
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C contains this as ingredient number 16.
Here's what our community thinks of the ingredients in these two products.
Paula's Choice C15 Super Booster 21 ingredients
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C 19 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Paula's Choice C15 Super Booster 21 ingredients
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C 19 ingredients
Reviews
Here's what our community thinks
Olay Tone Perfection Serum with Vitamin B3 and Vitamin C 19 ingredients
Alternatives
Our Dupe Finder has found 23 potential alternatives that have similar ingredients to Paula's Choice C15 Super Booster US.
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