Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ Versus MCoBeauty. Mineral Mattifying Sunscreen SPF50+
Updated on April 29, 2025
Overview
What they are
These products are both vegan and cruelty-free sunscreens. They have a total of 9 ingredients in common
Cool Features
They both contain PHA
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, 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
Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ 24 ingredients
MCoBeauty. Mineral Mattifying Sunscreen SPF50+ 15 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
Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ 24 ingredients
MCoBeauty. Mineral Mattifying Sunscreen SPF50+ 15 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Zinc Oxide 22.75%
Cosmetic Colorant
Water
Skin ConditioningCoco-Caprylate
Emollient
Octyldodecanol
EmollientC10-18 Triglycerides
Emollient
PEG-30 Dipolyhydroxystearate
Emulsifying
Glycerin
Humectant
Cetearyl Alcohol
Emollient
Polyglyceryl-3 Polyricinoleate
Emulsifying
Gluconolactone
Skin Conditioning
Isostearic Acid
Cleansing
Sodium Chloride
Masking
Cetearyl Glucoside
EmulsifyingSodium Benzoate
Masking
Xanthan Gum
EmulsifyingCI 77492
Cosmetic ColorantDisodium EDTA
CI 77491
Cosmetic ColorantCitrullus Lanatus Seed Oil
Emollient
Hydrolyzed Soy Protein
Humectant
Hydrolyzed Rice Protein
Skin ConditioningCI 77499
Cosmetic ColorantAdansonia Digitata Leaf Extract
Skin ConditioningProline
Skin ConditioningZinc Oxide 22.75%, Water, Coco-Caprylate, Octyldodecanol, C10-18 Triglycerides, PEG-30 Dipolyhydroxystearate, Glycerin, Cetearyl Alcohol, Polyglyceryl-3 Polyricinoleate, Gluconolactone, Isostearic Acid, Sodium Chloride, Cetearyl Glucoside, Sodium Benzoate, Xanthan Gum, CI 77492, Disodium EDTA, CI 77491, Citrullus Lanatus Seed Oil, Hydrolyzed Soy Protein, Hydrolyzed Rice Protein, CI 77499, Adansonia Digitata Leaf Extract, Proline
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAGluconolactone is a PHA. PHAs are a great gentle alternative to traditional AHAs.
When applied, Gluconolactone has the same affect on skin as AHAs such as lactic acid. It helps dissolve the dead skin cells in the top layer of your skin. This improves texture and brightens the skin.
PHAs are more gentle than AHAs due to their larger structure. They do not penetrate as deeply as AHAs and take a longer time to dissolve dead cells. Studies show PHAs do not cause as much irritation.
Gluconolactone has some interesting properties:
In a 2004 study, Gluconolactone was found to prevent UV damage in mouse skin cells and has not been found to increase sun sensitivity. However, we still recommend wearing SPF daily.
This ingredient is is an created by reacting gluconic acid with an alcohol.
Learn more about GluconolactoneGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinIsostearic acid is a saturated fatty acid. Its structure makes it a great surfactant.
Surfactants help decrease the surface tension between two liquids. This property also makes it an effective emulsifier. Emulsifiers help prevent waters and oils from separating in a product.
Isostearic Acid is created from oleic acid.
This ingredient may not be Malassezia folliculitis, or fungal-acne safe.
Learn more about Isostearic AcidOctyldodecanol is a fatty alcohol. It is primarily used to enhance the texture of products.
As an emulsifier, Octyldodecanol helps prevent the oils and waters from separating. It also prevents ingredients from creating foam when shaken.
Octyldodecanol is created by reducing fatty acid to an alcohol.
Due to its high molecular weight, it does not get absorbed into the skin.
Learn more about OctyldodecanolPEG-30 Dipolyhydroxystearate isn't fungal acne safe.
Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateChances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.
The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.
Scrubs may use salt as the primary exfoliating ingredient.
Learn more about Sodium ChlorideWater. 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
Here's what our community thinks of the ingredients in these products.
When to use
Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ 24 ingredients
MCoBeauty. Mineral Mattifying Sunscreen SPF50+ 15 ingredients
Reviews
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