Educated Mess Golden Hour Gold-Stabilized Vitamin C Serum Versus ISDIN Flavo-C Serum
Updated on May 26, 2025
Overview
What they are
These products are both serums. They have a total of 5 ingredients in common
Cool Features
They both contain AHA and Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
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
Educated Mess Golden Hour Gold-Stabilized Vitamin C Serum 32 ingredients
ISDIN Flavo-C Serum 10 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
Educated Mess Golden Hour Gold-Stabilized Vitamin C Serum 32 ingredients
ISDIN Flavo-C Serum 10 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Ascorbic Acid
Antioxidant
Gold
Cosmetic ColorantGlutathione
Sodium Hyaluronate
Humectant
Hedychium Coronarium Root Extract
MaskingCitrus Aurantium Dulcis Fruit Extract
MaskingCitrus Limon Fruit Extract
Masking
Lactobacillus/Punica Granatum Fruit Ferment Extract
Skin Conditioning
Vaccinium Myrtillus Fruit/Leaf Extract
AstringentSaccharum Officinarum Extract
MoisturisingAcer Saccharum Extract
Skin ConditioningPseudoalteromonas Ferment Extract
Humectant
Lactic Acid
Buffering
Glycolic Acid
Buffering
Malic Acid
Buffering
Tartaric Acid
Buffering
Citric Acid
Buffering
Sorbitol
Humectant
Panthenol
Skin Conditioning
Allantoin
Skin Conditioning
Hydroxypropyl Methylcellulose
Emulsion StabilisingXanthan Gum
EmulsifyingSodium Hydroxide
BufferingAmmonium Acryloyldimethyltaurate/Vp Copolymer
Propanediol
Solvent
Glyceryl Caprylate
EmollientHydroxyacetophenone
Antioxidant
1,2-Hexanediol
Skin Conditioning
Titanium Dioxide
Cosmetic Colorant
Mica
Cosmetic Colorant
Water, Glycerin, Ascorbic Acid, Gold, Glutathione, Sodium Hyaluronate, Hedychium Coronarium Root Extract, Citrus Aurantium Dulcis Fruit Extract, Citrus Limon Fruit Extract, Lactobacillus/Punica Granatum Fruit Ferment Extract, Vaccinium Myrtillus Fruit/Leaf Extract, Saccharum Officinarum Extract, Acer Saccharum Extract, Pseudoalteromonas Ferment Extract, Lactic Acid, Glycolic Acid, Malic Acid, Tartaric Acid, Citric Acid, Sorbitol, Panthenol, Allantoin, Hydroxypropyl Methylcellulose, Xanthan Gum, Sodium Hydroxide, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Propanediol, Glyceryl Caprylate, Hydroxyacetophenone, 1,2-Hexanediol, Titanium Dioxide, Mica
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-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
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 AcidLactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.
Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.
Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Read more about some other popular AHA's here:
Learn more about Lactic AcidSodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideWater. 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
Educated Mess Golden Hour Gold-Stabilized Vitamin C Serum 32 ingredients
ISDIN Flavo-C Serum 10 ingredients
Reviews
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