Geek & Gorgeous C-Glow 15% Vitamin C Serum Versus Revolution Beauty 12.5% Vitamin C Super Serum
Updated on October 27, 2023
Overview
What they are
These products are both vegan, cruelty-free, and reef safe serums. They have a total of 3 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, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, parabens 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
Geek & Gorgeous C-Glow 15% Vitamin C Serum 10 ingredients
Revolution Beauty 12.5% Vitamin C Super Serum 18 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
Geek & Gorgeous C-Glow 15% Vitamin C Serum 10 ingredients
Revolution Beauty 12.5% Vitamin C Super Serum 18 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropylene Glycol
Humectant
Ascorbic Acid
Antioxidant
Glycerin
Humectant
Vitis Vinifera Seed Oil
Emollient
Dimethicone
Emollient
Xanthan Gum
EmulsifyingPolyacrylamide
C13-14 Isoparaffin
Emollient
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Laureth-7
EmulsifyingCitrus Aurantium Dulcis Peel Oil
Masking
Limonene
Perfuming
Sodium Hydroxide
BufferingCitral
Perfuming
Linalool
Perfuming
CI 77891
Cosmetic ColorantIngredients 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 WaterAscorbic 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 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 HydroxideIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Geek & Gorgeous C-Glow 15% Vitamin C Serum 10 ingredients
Revolution Beauty 12.5% Vitamin C Super Serum 18 ingredients
Reviews
Here's what our community thinks
Geek & Gorgeous C-Glow 15% Vitamin C Serum 10 ingredients
the best affordable vitamin c serum u can get, period. u see ACTUAL improvement in ur hyperpigmentation, no fragrance, no oily residue, absorbs quickly, has a water like texture, save for every skin type, should i say more?
Great price, great ingredients, fresh. I notice the effects in my skin. Big but not for sensitive skin. I am an stubborn girl so I made it work. For a long time my morning routine was this and a lot of Centella and oat and hidrating essences just to stop my skin from reacting. Now I can use it without worrying but I need a calming essence immediately after it.
Revolution Beauty 12.5% Vitamin C Super Serum 18 ingredients
Skin can't absorb this
This vitamin C serum has a weird texture--almost like melted bubble gum?--and it just sits on top of the skin. Eventually it will literally harden but it will never soak in. Looks, feels, and acts like an incredibly cheap product. I suppose I trust that it really is 12.5% vitamin C, but that's not useful if it can't go into my skin :/
