ZO Skin Health Daily Power Defense Versus ZO Skin Health 10% Vitamin C Self-Activating
Updated on June 12, 2025
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 3 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, parabens or sulfates
What's Inside
They both contain common allergens, fragrances and oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
ZO Skin Health Daily Power Defense 40 ingredients
ZO Skin Health 10% Vitamin C Self-Activating 12 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
ZO Skin Health Daily Power Defense 40 ingredients
ZO Skin Health 10% Vitamin C Self-Activating 12 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningDicaprylyl Carbonate
EmollientCetearyl Isononanoate
EmollientGlycerin
Humectant
Pentylene Glycol
Skin ConditioningCetearyl Alcohol
Emollient
Steareth-20
CleansingSafflower Oil/Palm Oil Aminopropanediol Esters
Skin Conditioning
Laminaria Digitata Extract
Skin Protecting
Opuntia Ficus-Indica Stem Extract
Skin Conditioning
Arabidopsis Thaliana Extract
Antioxidant
Marrubium Vulgare Meristem Cell Culture
Skin ProtectingLeontopodium Alpinum Meristem Cell Culture
Skin ConditioningRetinyl Palmitate
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Tocopherol
Antioxidant
Micrococcus Lysate
Skin ConditioningCaprylyl Glycol
EmollientHexylene Glycol
EmulsifyingLactose
HumectantGalactoarabinan
Lecithin
Emollient
Schizophyllan
HumectantBeta-Glucan
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Carbomer
Emulsion StabilisingCellulose
AbsorbentMaltodextrin
Absorbent
C14-22 Alcohols
Emulsion StabilisingCetearyl Glucoside
EmulsifyingC12-20 Alkyl Glucoside
EmulsifyingHydroxypropyl Methylcellulose
Emulsion StabilisingDisodium EDTA
Sodium Hydroxide
BufferingPhenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningSodium Benzoate
Masking
Parfum
Masking
CI 77007
Cosmetic ColorantLimonene
Perfuming
Water, Dicaprylyl Carbonate, Cetearyl Isononanoate, Glycerin, Pentylene Glycol, Cetearyl Alcohol, Steareth-20, Safflower Oil/Palm Oil Aminopropanediol Esters, Laminaria Digitata Extract, Opuntia Ficus-Indica Stem Extract, Arabidopsis Thaliana Extract, Marrubium Vulgare Meristem Cell Culture, Leontopodium Alpinum Meristem Cell Culture, Retinyl Palmitate, Tocopheryl Acetate, Tocopherol, Micrococcus Lysate, Caprylyl Glycol, Hexylene Glycol, Lactose, Galactoarabinan, Lecithin, Schizophyllan, Beta-Glucan, 1,2-Hexanediol, Carbomer, Cellulose, Maltodextrin, C14-22 Alcohols, Cetearyl Glucoside, C12-20 Alkyl Glucoside, Hydroxypropyl Methylcellulose, Disodium EDTA, Sodium Hydroxide, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Parfum, CI 77007, Limonene
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Limonene is a fragrance that adds scent and taste to a formulation.
It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".
Limonene acts as an antioxidant, meaning it helps neutralize free radicals.
When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.
The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.
Learn more about LimonenePhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent 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.
Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
ZO Skin Health Daily Power Defense 40 ingredients
ZO Skin Health 10% Vitamin C Self-Activating 12 ingredients
