Olehenriksen Banana Bright Vitamin C Serum Versus Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum
Updated on June 05, 2025
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 3 ingredients in common
Cool Features
They both contain Vitamin C and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain common allergens and fragrances
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
Olehenriksen Banana Bright Vitamin C Serum 53 ingredients
Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum 11 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Olehenriksen Banana Bright Vitamin C Serum 53 ingredients
Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum 11 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningSqualane
Emollient
Dimethicone
Emollient
Cetearyl Alcohol
Emollient
Glycerin
Humectant
Caprylic/Capric Triglyceride
Masking
Isododecane
EmollientPolymethylsilsesquioxane
Mica
Cosmetic Colorant
Coconut Alkanes
Emollient
CI 77891
Cosmetic ColorantSclerocarya Birrea Seed Oil
Humectant
Dilinoleic Acid/Propanediol Copolymer
Emollient3-O-Ethyl Ascorbic Acid
Skin Conditioning
Cetearyl Methicone
Skin Conditioning
Silica
Abrasive
Phenoxyethanol
Preservative
Cetearyl Glucoside
EmulsifyingXylitylglucoside
Humectant
Dimethicone/Vinyltrimethylsiloxysilicate Crosspolymer
Anhydroxylitol
Humectant
Microcrystalline Cellulose
AbsorbentPotassium Cetyl Phosphate
EmulsifyingStevioside
MaskingPolysilicone-11
Coco-Caprylate/Caprate
Emollient
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingXylitol
Humectant
Tocopherol
Antioxidant
Parfum
Masking
Potassium Azeloyl Diglycinate
Skin Conditioning
CI 77491
Cosmetic ColorantDipotassium Glycyrrhizate
Humectant
Ethylhexylglycerin
Skin ConditioningGlucose
Humectant
Xanthan Gum
EmulsifyingSodium Citrate
BufferingCitrus Aurantium Dulcis Fruit Extract
MaskingCitrus Limon Fruit Extract
Masking
Hippophae Rhamnoides Extract
MaskingLycium Barbarum Fruit Extract
Astringent
Rosa Canina Fruit Extract
Astringent
Sodium Hydroxide
BufferingLeuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Polysorbate 60
Emulsifying
Sorbitan Isostearate
Emulsifying
Ascorbic Acid
Antioxidant
Aroma
Sodium Chloride
Masking
Citral
Perfuming
Limonene
Perfuming
Linalool
Perfuming
Water, Squalane, Dimethicone, Cetearyl Alcohol, Glycerin, Caprylic/Capric Triglyceride, Isododecane, Polymethylsilsesquioxane, Mica, Coconut Alkanes, CI 77891, Sclerocarya Birrea Seed Oil, Dilinoleic Acid/Propanediol Copolymer, 3-O-Ethyl Ascorbic Acid, Cetearyl Methicone, Silica, Phenoxyethanol, Cetearyl Glucoside, Xylitylglucoside, Dimethicone/Vinyltrimethylsiloxysilicate Crosspolymer, Anhydroxylitol, Microcrystalline Cellulose, Potassium Cetyl Phosphate, Stevioside, Polysilicone-11, Coco-Caprylate/Caprate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xylitol, Tocopherol, Parfum, Potassium Azeloyl Diglycinate, CI 77491, Dipotassium Glycyrrhizate, Ethylhexylglycerin, Glucose, Xanthan Gum, Sodium Citrate, Citrus Aurantium Dulcis Fruit Extract, Citrus Limon Fruit Extract, Hippophae Rhamnoides Extract, Lycium Barbarum Fruit Extract, Rosa Canina Fruit Extract, Sodium Hydroxide, Leuconostoc/Radish Root Ferment Filtrate, Polysorbate 60, Sorbitan Isostearate, Ascorbic Acid, Aroma, Sodium Chloride, Citral, Limonene, Linalool
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 AcidTocopherol (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 TocopherolWater. 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. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterIngredient Ratings
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When to use
Olehenriksen Banana Bright Vitamin C Serum 53 ingredients
Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum 11 ingredients
Reviews
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