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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ versus Supergoop! Mineral Mattescreen SPF 40 PA+++ US .

Last updated on March 12, 2024. Published on December 13, 2021

Overview

What they are

These products are both sunscreens. They have a total of 9 ingredients in common

Cool Features

They both contain exfoliants and SPF

Suited For

They're both likely to be good for fighting acne, dry skin and brightening skin

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 need an update? Let us know.

Sunscreen American Brand United States
Sunscreen American Brand United States

Sunscreen

Sunscreens help absorb or reflect UV radiation and protect skin against skin damage. Sunscreens may come in the form of lotion, gel, foam, spray, or solid-stick.

Sunscreen

Sunscreens help absorb or reflect UV radiation and protect skin against skin damage. Sunscreens may come in the form of lotion, gel, foam, spray, or solid-stick.

Price

Shop

Buy Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++

Shop

Buy Mineral Mattescreen SPF 40 PA+++

Starts at $40.00

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
spf rating
40
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
spf rating
40

At a glance

Click on any of the items below to learn more

Notable Ingredients

Mineral UV Filter (2)
Exfoliators (2)

Benefits

Hydrating
Redness Reducing
Reduces Irritation
Dark Spots
Acne Fighting
Brightening

Concerns

May Worsen Oily Skin (2)
Acne Trigger
Rosacea
Eczema

Notable Ingredients

Mineral UV Filter (2)
Exfoliators

Benefits

Hydrating
Acne Fighting
Brightening

Concerns

May Worsen Oily Skin
Rosacea
Eczema
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Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Cosmetic Colorant, Skin Protecting, UV Absorber, UV Filter
Community Rating: Liked

Zinc 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 can be harmful to coral reefs.

More about harmful reef ingredients here.

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 Oxide

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 1.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 2.

2
What it does: Cosmetic Colorant, UV Absorber, UV Filter
Community Rating: Mixed

Titanium dioxide is known for its UVA and UVB protection properties. It is non-comedogenic and non-irritating. Titanium Dioxide is a physical sunscreen. Physical sunscreens reflect light and prevent it from reaching your skin.

Protecting your skin against UV radiation can prevent the signs of aging. Sun damage is associated with fine-lines, wrinkles, loss of firmness, and hyperpigmentation. Titanium dioxide can help prevent premature aging.

With modern production, nano-scale or fine-grade titanium dioxide can be easily produced for cosmetics. In sunscreen, titanium dioxide absorbs UV light. Our skin is not able to absorb Titanium dioxide, even nanoparticles.

Titanium itself is the 9th most common element in the Earth's crust. Titanium dioxide is formed when oxygen is introduced and can be found in ores, dust, sand, and soil.

Pure titanium dioxide is a white powder that is used in many products to add or change color.

Learn more about Titanium Dioxide

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 2.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 1.

3
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 3.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 12.

4
What it does: Masking, Skin Conditioning
Community Rating: Mixed

Caprylic/Capric Triglyceride is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.

Within a product, Caprylic Triglyceride can thicken the product and make spreadability easier by dissolving clumping compounds. An added benefit of Caprylic Triglyceride is its antioxidant properties.

Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid. Caprylic Triglyceride has not been found to be toxic for human use in concentrations under 50%.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.

Learn more about Caprylic/Capric Triglyceride

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 4.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 5.

5
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

Glycerin 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 Glycerin

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 6.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 9.

6
What it does: Emollient, Skin Conditioning, Skin Protecting
Community Rating: Very Disliked

Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.

Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 8.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 3.

7
What it does: Emulsifying
Community Rating: Disliked

Polyhydroxystearic Acid is a soft wax made from castor oil.

It is is a texture thickener, emulsifier, and film-former. Emulsifiers prevent ingredients from separating, such as oils and waters.

Polyhydroxystearic Acid may not be fungal acne safe.

Learn more about Polyhydroxystearic Acid

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 10.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 7.

8
What it does: Cleansing, Emulsifying, Emulsion Stabilising, Masking
Community Rating: Very Disliked

Stearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.

As an emollient, stearic acid helps soften skin. It aids the skin's protective barrier by preventing water loss. It also provides a gentle cleansing effect without stripping away natural oils.

Stearic acid may also be used to enhance the texture of products. It can add volume and stabilize ingredients such as water and oil. This can help water and oil ingredients from separating.

Sources of stearic acid include animal or vegetable fats/oils such as coconut or shea. It can be naturally found in butter, cocoa butter, shea butter, vegetable fats, and animal tallow.

This ingredient may not be Malassezia folliculitis, or fungal-acne safe.

Learn more about Stearic Acid

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 19.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 15.

9
What it does: Abrasive, Absorbent
Community Rating: Disliked

Silica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.

Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.

Silica is present naturally within the skin during collagen production and when reducing inflammation.

Learn more about Silica

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ contains this as ingredient number 23.

Supergoop! Mineral Mattescreen SPF 40 PA+++ US contains this as ingredient number 14.

Here's what our community thinks of the ingredients in these two products.

39% are loved or liked
14% have mixed ratings
39% are disliked or very disliked
7% have no rating yet
19% are loved or liked
29% have mixed ratings
33% are disliked or very disliked
19% have no rating yet

Usage

Here's some more info on how this product is used by our community.

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Reviews

Here's what our community thinks

Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ 28 ingredients

Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++ hasn't been rated yet.
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Supergoop! Mineral Mattescreen SPF 40 PA+++ 21 ingredients

5.0 /5
from 1 rating

Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Obagi Physical Defense Broad-Spectrum Mineral Sunscreen SPF 40+ PA++++.

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Supergoop! Mineral Mattescreen SPF 40 PA+++ US.

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