Here's our complete breakdown comparing the ingredients, attributes, and more of ZO Skin Health Illuminating Aox Serum versus SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid .
Last updated on April 09, 2024. Published on December 14, 2023
Overview
What they are
These products are both reef safe serums. They have a total of 6 ingredients in common
Cool Features
They both contain hyaluronic acid, Vitamin C and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, 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.
Price
Ingredient Info
ZO Skin Health Illuminating Aox Serum 53 ingredients
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid 12 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:
- Coconut Alkanes
- Glyceryl Stearate
- Peg-100 Stearate
- Carthamus Tinctorius Seed Oil
- Simmondsia Chinensis Seed Oil
- Aleurites Moluccanus Seed Oil
- Plukenetia Volubilis Seed Oil
- Helianthus Annuus Seed Oil
- Coco-Caprylate/Caprate
- Glycol Distearate
- C13-14 Isoparaffin
- Propylene Glycol Stearate
- Isostearic Acid
- Retinyl Palmitate
- Glyceryl Undecylenate
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 🎉
Vegan
This product is vegan 🎉
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
ZO Skin Health Illuminating Aox Serum 53 ingredients
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid 12 ingredients
Notable Ingredients
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Benefits
This product contains 4 ingredients that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
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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:
Benefits
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 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:
Concerns
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.
ZO Skin Health Illuminating Aox Serum 53 ingredients
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid 12 ingredients
Water • Coconut Alkanes • Methylheptyl Isostearate • Cetyl Alcohol • Glyceryl Stearate • Peg-100 Stearate • Isohexadecane • Butylene Glycol • Carthamus Tinctorius Seed Oil • Squalane • Simmondsia Chinensis Seed Oil • Aleurites Moluccanus Seed Oil • Plukenetia Volubilis Seed Oil • Helianthus Annuus Seed Oil • Rosa Canina Fruit Extract • Rosmarinus Officinalis Leaf Extract • Leontopodium Alpinum Meristem Cell Culture • Marrubium Vulgare Meristem Cell Culture • Polymethyl Methacrylate • Glycerin • Coco-Caprylate/Caprate • Glycol Distearate • Polyacrylamide • Oleth-20 • C13-14 Isoparaffin • Caprylyl Glycol • Salicyloyl Phytosphingosine • Propylene Glycol Stearate • Xanthan Gum • Tocopheryl Acetate • Propanediol • Caesalpinia Spinosa Gum • Laureth-7 • Disodium EDTA • Ethyl Ferulate • Myristyl Alcohol • Stearyl Alcohol • Aminomethyl Propanol • Phospholipids • Sodium Hyaluronate • Isostearic Acid • Retinyl Palmitate • Ascorbic Acid • Hexylene Glycol • C12-18 Fatty Acids Methyl Esters • Lauryl Alcohol • Lecithin • Tocopherol • Phenoxyethanol • Chlorphenesin • Glyceryl Caprylate • Glyceryl Undecylenate • Parfum
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 WaterZO Skin Health Illuminating Aox Serum contains this as ingredient number 1.
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid 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 GlycerinZO Skin Health Illuminating Aox Serum contains this as ingredient number 20.
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid contains this as ingredient number 4.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateZO Skin Health Illuminating Aox Serum contains this as ingredient number 40.
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid contains this as ingredient number 12.
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 AcidZO Skin Health Illuminating Aox Serum contains this as ingredient number 43.
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid contains this as ingredient number 3.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolZO Skin Health Illuminating Aox Serum contains this as ingredient number 48.
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid contains this as ingredient number 8.
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.
ZO Skin Health Illuminating Aox Serum contains this as ingredient number 49.
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid contains this as ingredient number 7.
Here's what our community thinks of the ingredients in these two products.
ZO Skin Health Illuminating Aox Serum 53 ingredients
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid 12 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
ZO Skin Health Illuminating Aox Serum 53 ingredients
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid 12 ingredients
Reviews
Here's what our community thinks
ZO Skin Health Illuminating Aox Serum 53 ingredients
SkinCeuticals C E Ferulic® With 15% L-Ascorbic Acid 12 ingredients
kylepapp
Actual studies backing up the absorption of the ascorbic acid, thus the collegan building qualities and brightening effects are there.
indindi
the most cruel thing that anyone has done to me was give me a free sample of this product while its retail price is half of the cost of my weekly...
the most cruel thing that anyone has done to me was give me a free sample of this product while its retail price is half of the cost of my weekly mortgage repayment 🫥
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