Cotz Skincare Face Prime & Protect SPF 40 Tinted Versus MDSolarSciences MD Mineral BB Crème SPF 50
Updated on November 06, 2024
Overview
What they are
These products are both vegan and cruelty-free sunscreens. They have a total of 5 ingredients in common
Cool Features
They both contain exfoliants and SPF
Suited For
They're both likely to be good for fighting acne
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates
What's Inside
They both contain silicones
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
Cotz Skincare Face Prime & Protect SPF 40 Tinted 13 ingredients
MDSolarSciences MD Mineral BB Crème SPF 50 23 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
Cotz Skincare Face Prime & Protect SPF 40 Tinted 13 ingredients
MDSolarSciences MD Mineral BB Crème SPF 50 23 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Titanium Dioxide 2.1%
Cosmetic Colorant
Zinc Oxide 17%
Cosmetic Colorant
Dimethicone
Emollient
Caprylic/Capric Triglyceride
Masking
Dimethicone Crosspolymer
Emulsion Stabilising
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
Butyloctyl Salicylate
Skin Conditioning
Glyceryl Isostearate
Emollient
Polysilicone-15
UV FilterNiacinamide
Smoothing
Caffeine
Skin Conditioning
Ubiquinone
Antioxidant
Tetrahexyldecyl Ascorbate
Antioxidant
Tocopheryl Acetate
Antioxidant
Squalane
Emollient
Punica Granatum Extract
AstringentVaccinium Macrocarpon Fruit Extract
AstringentCamellia Sinensis Leaf Extract
Antimicrobial
Silica
Abrasive
PEG/PPG-18/18 Dimethicone
Emulsifying
Polyhydroxystearic Acid
Emulsifying
Triethoxycaprylylsilane
Iron Oxides
Titanium Dioxide 2.1%, Zinc Oxide 17%, Dimethicone, Caprylic/Capric Triglyceride, Dimethicone Crosspolymer, Dimethicone/Vinyl Dimethicone Crosspolymer, Butyloctyl Salicylate, Glyceryl Isostearate, Polysilicone-15, Niacinamide, Caffeine, Ubiquinone, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Squalane, Punica Granatum Extract, Vaccinium Macrocarpon Fruit Extract, Camellia Sinensis Leaf Extract, Silica, PEG/PPG-18/18 Dimethicone, Polyhydroxystearic Acid, Triethoxycaprylylsilane, Iron Oxides
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Dimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeDimethicone Crosspolymer is a silicone created by modifying dimethicone with hydrocarbon side chains. Due to its large size, it does not penetrate skin. It is considered non-occlusive.
Dimethicone Crosspolymer is used to stabilize and thicken products. It also helps give products a silky feel.
This ingredient is a silicone used to improve the texture of products and absorb oil. It does not get absorbed into the skin.
Like other silicones, Dimethicone/Vinyl Dimethicone Crosspolymer helps condition the skin by creating a barrier. In this sense, it can act as an emollient and trap moisture in.
This ingredient is a type of elastomer.
Learn more about Dimethicone/Vinyl Dimethicone CrosspolymerTitanium Dioxide is a mineral (or physical) sunscreen ingredient that provides broad-spectrum protection by blocking both UV-A and UV-B rays.
It sits on the skin’s surface and primarily reflects and scatters UV light and also absorbs some of it.
This makes the line between “mineral” and “chemical” sunscreens a bit blurry, but in skincare labeling, Titanium Dioxide and Zinc Oxide are the two ingredients officially classified as mineral filters.
Because it’s non-irritating, Titanium Dioxide is often recommended for sensitive or acne-prone skin.
Thanks to modern production methods, nano-scale or fine-grade Titanium Dioxide is now widely used in cosmetics to reduce white cast and improve texture.
Despite its small particle size, studies show that Titanium Dioxide, even in nanoparticle form, is not absorbed into the skin.
Learn more about Titanium DioxideZinc Oxide is a mineral broad-spectrum UV filter; it is the broadest UVA and UVB reflector approved by the FDA. While it is most commonly man-made for cosmetics, it can naturally occur in zincite, a rare mineral.
Today, traditional and nano-sized zinc oxide can be found in beauty products. Nano-sized zinc oxide can enhance a product's UV protection. While it is not believed to have a negative effect on skin, nano-zinc oxide may be harmful to coral reefs - though the verdict is not entirely out on this one.
Zinc Oxide also has antibacterial and calming properties. It is not water soluble.
Zinc has been used throughout history as an ingredient in paint and medicine. An Indian text from 500BC is believed to list zinc oxide as a salve for open wound. The Ancient Greek physician Dioscorides has also mentioned the use of zinc as an ointment in 1AD.
Learn more about Zinc OxideIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Cotz Skincare Face Prime & Protect SPF 40 Tinted 13 ingredients
MDSolarSciences MD Mineral BB Crème SPF 50 23 ingredients
Reviews
Here's what our community thinks
