Skin + Me Brighten + Boost Regulating Vitamin C Serum Versus Sephora Collection Super Glow Serum With Vitamin C+E
Updated on October 11, 2025
Overview
What they are
These products are both reef safe serums. They have a total of 10 ingredients in common
Cool Features
They both contain AHA, Vitamin C and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens or sulfates
What's Inside
They both contain 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
Skin + Me Brighten + Boost Regulating Vitamin C Serum 22 ingredients
Sephora Collection Super Glow Serum With Vitamin C+E 25 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Skin + Me Brighten + Boost Regulating Vitamin C Serum 22 ingredients
Sephora Collection Super Glow Serum With Vitamin C+E 25 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
3-O-Ethyl Ascorbic Acid
Skin Conditioning
Pentylene Glycol
Skin ConditioningPEG-12 Dimethicone
Skin Conditioning
Ectoin
Skin Conditioning
Ascorbic Acid
Antioxidant
Tocopherol
Antioxidant
Carnosine
Skin Conditioning
Citric Acid
Buffering
PEG-40 Hydrogenated Castor Oil
Emulsifying
Sphingomonas Ferment Extract
Skin Conditioning
Dimethicone
Emollient
Phenoxyethanol
Preservative
Propylene Glycol
Humectant
Sodium Gluconate
Skin ConditioningSodium Metabisulfite
Antioxidant
Xanthan Gum
EmulsifyingEthylhexylglycerin
Skin ConditioningSodium Chloride
Masking
1,2-Hexanediol
Skin Conditioning
Acetyl Hexapeptide-1
Skin Conditioning
Water, Propanediol, 3-O-Ethyl Ascorbic Acid, Pentylene Glycol, PEG-12 Dimethicone, Ectoin, Ascorbic Acid, Tocopherol, Carnosine, Citric Acid, PEG-40 Hydrogenated Castor Oil, Sphingomonas Ferment Extract, Dimethicone, Phenoxyethanol, Propylene Glycol, Sodium Gluconate, Sodium Metabisulfite, Xanthan Gum, Ethylhexylglycerin, Sodium Chloride, 1,2-Hexanediol, Acetyl Hexapeptide-1
Water
Skin ConditioningPropanediol
Solvent
Pentylene Glycol
Skin ConditioningSodium Ascorbyl Phosphate
Antioxidant
3-O-Ethyl Ascorbic Acid
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Ascorbyl Glucoside
Antioxidant
Triethyl Citrate
Masking
Glycerin
Humectant
PEG-40 Hydrogenated Castor Oil
Emulsifying
Polyglyceryl-10 Laurate
Skin Conditioning
Tamarindus Indica Seed Gum
Emulsion Stabilising
Glyceryl Caprylate
EmollientPhytic Acid
Citric Acid
Buffering
Sodium Gluconate
Skin ConditioningSodium Hydroxide
BufferingSodium Metabisulfite
Antioxidant
Tocopherol
Antioxidant
Sodium Dehydroacetate
Preservative
Chlorella Vulgaris Extract
Skin Conditioning
Glucose
Humectant
Capsicum Annuum Fruit Extract
Antimicrobial
Helianthus Annuus Seed Oil
Emollient
Rosmarinus Officinalis Leaf Extract
AntimicrobialWater, Propanediol, Pentylene Glycol, Sodium Ascorbyl Phosphate, 3-O-Ethyl Ascorbic Acid, 1,2-Hexanediol, Ascorbyl Glucoside, Triethyl Citrate, Glycerin, PEG-40 Hydrogenated Castor Oil, Polyglyceryl-10 Laurate, Tamarindus Indica Seed Gum, Glyceryl Caprylate, Phytic Acid, Citric Acid, Sodium Gluconate, Sodium Hydroxide, Sodium Metabisulfite, Tocopherol, Sodium Dehydroacetate, Chlorella Vulgaris Extract, Glucose, Capsicum Annuum Fruit Extract, Helianthus Annuus Seed Oil, Rosmarinus Officinalis Leaf Extract
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.Â
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 preservativesÂ
You might know this ingredient as Ethyl Ascorbic Acid, a more stable version of ascorbic acid.
Like other types of vitamin C, this ingredient has many benefits including reducing wrinkles, skin soothing, dark spot fading, and fighting against free radicals.
3-O-Ethyl Ascorbic Acid interferes with the process of skin darkening, helping to reduce hyperpigmentation. It also encourages the skin to produce more collagen.
Once applied, 3-O-Ethyl Ascorbic Acid is converted to Vitamin C deeper in the skin's layers. This process is slow but makes this ingredient more tolerable for skin.
The optimum pH range for this ingredient is 4 - 5.5
Learn more about 3-O-Ethyl Ascorbic AcidCitric 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 AcidPeg-40 Hydrogenated Castor Oil is derived from castor oil and polyethylene glycol (PEG). It is used as a emollient and emulsifier.
As an emulsifier, it helps prevent ingredients from separating. It also helps make the other ingredients more soluble; it is often used to solubilize fragrances. This increases spreadability and elongates shelf life in a product.
Emollients help soothe and soften the skin. They do this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.
This ingredient may or may not be vegan, depending on the source.
Peg-40 Hydrogenated Castor Oil may not be fungal-acne safe. We recommend speaking with a professional if you have any questions or concerns.
Learn more about PEG-40 Hydrogenated Castor OilPentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Â
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 PropanediolThis is the synthetic salt of gluconic acid, a form of PHA and mild exfoliant.
It is mainly used to stabilize oil and butter formulations from going bad. Sodium gluconate is a humectant, pH regulator, and chelating agent.
Chelating agents help neutralize unwanted metals from affecting the formulation.
Sodium gluconate is water-soluble.
Learn more about Sodium GluconateSodium metabisulfite is also known as Sodium Pyrosulfite. It is a preservative, antioxidant, and disinfectant.
As a preservative, it helps stabilize cosmetic formulas without affecting their color or scent.
Tocopherol (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
Skin + Me Brighten + Boost Regulating Vitamin C Serum 22 ingredients
Sephora Collection Super Glow Serum With Vitamin C+E 25 ingredients
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Skin + Me Brighten + Boost Regulating Vitamin C Serum 22 ingredients
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