Ellana Mineral Cosmetics Glass-C Brightening Skin Serum Versus Glow Glass Vitamin C & E Ferulic Glow Booster Serum
Updated on April 03, 2025
Overview
What they are
These products are both vegan, cruelty-free, fungal acne (malassezia) safe, and reef safe serums. They have a total of 4 ingredients in common
Cool Features
They both contain Vitamin C
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores, scar healing 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
Ellana Mineral Cosmetics Glass-C Brightening Skin Serum 11 ingredients
Glow Glass Vitamin C & E Ferulic Glow Booster Serum 18 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Ellana Mineral Cosmetics Glass-C Brightening Skin Serum 11 ingredients
Glow Glass Vitamin C & E Ferulic Glow Booster Serum 18 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Ascorbic Acid
Antioxidant
Propanediol
Solvent
Chamomilla Recutita Flower Water
MaskingAloe Barbadensis Leaf Extract
Emollient
Glycerin
Humectant
Steareth-21
CleansingTocopherol
Antioxidant
Ferulic Acid
Antimicrobial
Alpha-Arbutin
Antioxidant
Allantoin
Skin Conditioning
Phenoxyethanol
Preservative
Triethanolamine
BufferingEDTA
Citric Acid
Buffering
Xanthan Gum
EmulsifyingEthylhexylglycerin
Skin ConditioningIngredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Read more about some other popular AHA's here:
Learn more about Citric AcidEthylhexylglycerin (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.
Phenoxyethanol 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.
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 WaterIngredient Ratings
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When to use
Ellana Mineral Cosmetics Glass-C Brightening Skin Serum 11 ingredients
Glow Glass Vitamin C & E Ferulic Glow Booster Serum 18 ingredients
