MediCube Age-R Vita C Pro Ampoule Versus Dr. Althea Gentle Vitamin C Serum
Updated on May 05, 2025
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 7 ingredients in common
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, 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 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
MediCube Age-R Vita C Pro Ampoule 48 ingredients
Dr. Althea Gentle Vitamin C Serum 20 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
MediCube Age-R Vita C Pro Ampoule 48 ingredients
Dr. Althea Gentle Vitamin C Serum 20 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Ingredients Side-by-side
Water
Skin ConditioningAscorbic Acid
Antioxidant
Propanediol
Solvent
Glycerin
Humectant
Alcohol Denat.
Antimicrobial
Tromethamine
Buffering1,2-Hexanediol
Skin Conditioning
Ethyl Ether
SolventDimethicone
Emollient
Panthenol
Skin Conditioning
Hydrogenated Ethylhexyl Olivate
EmollientMethylpropanediol
SolventHydrolyzed Jojoba Esters
Skin Conditioning
Hydrogenated Olive Oil Unsaponifiables
Emollient
Brassica Oleracea Italica Extract
AstringentSphingomonas Ferment Extract
Skin ConditioningCurcuma Longa Root Extract
Masking
Ananas Sativus Fruit Extract
Skin ConditioningFerulic Acid
Antimicrobial
Butylene Glycol Cocoate
Emulsifying
Hydrogenated Lecithin
Emulsifying
Palmitic Acid
Emollient
Tocopherol
Antioxidant
Glucosylrutin
Antioxidant
Polyglyceryl-10 Oleate
Skin Conditioning
Microcrystalline Cellulose
AbsorbentAllantoin
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningAdenosine
Skin Conditioning
Dipotassium Glycyrrhizate
Humectant
Ethylcellulose
Cellulose Gum
Emulsion StabilisingSodium Phytate
Beta-Glucan
Skin Conditioning
Glucosyl Hesperidin
HumectantUbiquinone
Antioxidant
Polyglyceryl-3 Distearate
Emulsifying
Cetearyl Olivate
Sorbitan Olivate
Emulsifying
Sodium Dilauramidoglutamide Lysine
HumectantGlyceryl Stearate Citrate
Emollient
Isostearyl Alcohol
Emollient
C12-16 Alcohols
EmollientCaffeine
Skin Conditioning
Aroma
Limonene
Perfuming
Linalool
Perfuming
Citronellol
Perfuming
Water, Ascorbic Acid, Propanediol, Glycerin, Alcohol Denat., Tromethamine, 1,2-Hexanediol, Ethyl Ether, Dimethicone, Panthenol, Hydrogenated Ethylhexyl Olivate, Methylpropanediol, Hydrolyzed Jojoba Esters, Hydrogenated Olive Oil Unsaponifiables, Brassica Oleracea Italica Extract, Sphingomonas Ferment Extract, Curcuma Longa Root Extract, Ananas Sativus Fruit Extract, Ferulic Acid, Butylene Glycol Cocoate, Hydrogenated Lecithin, Palmitic Acid, Tocopherol, Glucosylrutin, Polyglyceryl-10 Oleate, Microcrystalline Cellulose, Allantoin, Ethylhexylglycerin, Adenosine, Dipotassium Glycyrrhizate, Ethylcellulose, Cellulose Gum, Sodium Phytate, Beta-Glucan, Glucosyl Hesperidin, Ubiquinone, Polyglyceryl-3 Distearate, Cetearyl Olivate, Sorbitan Olivate, Sodium Dilauramidoglutamide Lysine, Glyceryl Stearate Citrate, Isostearyl Alcohol, C12-16 Alcohols, Caffeine, Aroma, Limonene, Linalool, Citronellol
Water
Skin ConditioningHippophae Rhamnoides Fruit Water
SolventNiacinamide
Smoothing
Propanediol
Solvent
1,2-Hexanediol
Skin Conditioning
Camellia Sinensis Leaf Water
Masking
Caprylic/Capric Triglyceride
Masking
Castor Oil/Ipdi Copolymer
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingTromethamine
BufferingXanthan Gum
Emulsifying3-O-Ethyl Ascorbic Acid
Skin Conditioning
Adenosine
Skin Conditioning
Disodium EDTA
Allantoin
Skin Conditioning
Bifida Ferment Filtrate
Skin ConditioningEthylhexylglycerin
Skin ConditioningButylene Glycol
Humectant
Melaleuca Alternifolia Leaf Extract
Perfuming
Caprylyl Glycol
EmollientWater, Hippophae Rhamnoides Fruit Water, Niacinamide, Propanediol, 1,2-Hexanediol, Camellia Sinensis Leaf Water, Caprylic/Capric Triglyceride, Castor Oil/Ipdi Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Xanthan Gum, 3-O-Ethyl Ascorbic Acid, Adenosine, Disodium EDTA, Allantoin, Bifida Ferment Filtrate, Ethylhexylglycerin, Butylene Glycol, Melaleuca Alternifolia Leaf Extract, Caprylyl Glycol
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. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolTromethamine helps balance the pH and improve the texture of a product. It is synthetically created.
As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.
Tromethamine helps balance the pH level of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-
Learn more about Tromethamine1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservatives
Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinEthylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.
Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.
Studies have found adenosine may also help with wound healing.
In skincare products, Adenosine is usually derived from yeast.
Learn more about AdenosineIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
MediCube Age-R Vita C Pro Ampoule 48 ingredients
Dr. Althea Gentle Vitamin C Serum 20 ingredients
Reviews
Here's what our community thinks
MediCube Age-R Vita C Pro Ampoule 48 ingredients
Dr. Althea Gentle Vitamin C Serum 20 ingredients
I’ve been using this product for the past couple of days and noticed that it’s making my skin break out with a few small closed comedones and pimples on my cheeks and nose. I highly doubt that my skin is purging since this serum contains ethyl ascorbic acid which is a more gentle alternative to L-ascorbic acid and vitamin C isn’t supposed to make the skin purge. I’m assuming the breakouts were Show more
*This is a review for both Vitamin C Serums* This vitamin C serum for sensitive skin is a good product but didn’t have a good experience with the boosting vitamin C serum. Was applying the orange vitamin C serum for just 2-3 days straight and suddenly I started getting acne on my chin, forehead , which I never got acne on those places. Did not feel no irritation while applying the vitamin C , but Show more
