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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of CAY SKIN Isle Glow Face Lotion SPF 45 versus Kopari Sun Shield Soft Glow Daily Face SPF 30 .

Published on December 03, 2023

Overview

What they are

These products are both cruelty-free . 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 brightening skin

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 need an update? Let us know.

Day Moisturizer American Brand United States
General Moisturizer American Brand United States

Day Moisturizer

Day Moisturizers are marketed to hydrate the skin during the daytime.

General Moisturizer

All-purpose moisturizers hydrate the top layer of skin cells.

Price

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
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Chemical UV Filter (3)
Mineral UV Filter
Exfoliators
Niacinamide

Benefits

Hydrating (3)
Good For Oily Skin
Redness Reducing
Reduces Irritation
Reduces Large Pores
Anti-Aging
Dark Spots
Acne Fighting
Brightening (2)

Concerns

May Worsen Oily Skin (2)
Acne Trigger
Irritating (2)
Rosacea (3)
Eczema (3)

Notable Ingredients

Chemical UV Filter (4)
Mineral UV Filter
Vitamin E (2)
Exfoliators (2)

Benefits

Brightening (2)

Concerns

Irritating
Rosacea (3)
Eczema (3)
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Ingredients Compared

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

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: UV Absorber, UV Filter
Community Rating: Very Disliked

Also known as Avobenzone, this ingredient is a chemical sunscreen filter that provides protection in the UV-A range.

Avobenzone is globally approved and is the most commonly used UV-A filter in the world.

Studies have found that avobenzone becomes ineffective when exposed to UV light (it is not photostable; meaning that it breaks down in sunlight). Because of this, formulations that include avobenzone will usually contain stabilizers such as octocrylene.

However, some modern formulations (looking at you, EU!) are able to stabilize avobenzone by coating the molecules.

Avobenzone does not protect against the UV-B range, so it's important to check that the sunscreen you're using contains other UV filters that do!

The highest concentration of avobenzone permitted is 3% in the US, and 5% in the EU.

Learn more about Butyl Methoxydibenzoylmethane

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 1.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 4.

2
What it does: UV Absorber, UV Filter
Community Rating: Disliked

Ethylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.

Commonly found in sunscreens, Ethylhexyl Salicylate is created from salicylic acid and 2-ethylhexanol. You might know salicylic acid as the effective acne fighter ingredient and BHA.

The ethylhexanol in this ingredient is a fatty alcohol and helps hydrate your skin, similar to oils. It is an emollient, which means it traps moisture into the skin.

According to manufacturers, Ethylhexyl Salicylate absorbs UV wavelength of 295-315 nm, with a peak absorption at 307-310 nm. UVA rays are linked to long term skin damage, such as hyperpigmentation. UVB rays emit more energy and are capable of damaging our DNA. UVB rays cause sunburn.

Learn more about Ethylhexyl Salicylate

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 2.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 2.

3
What it does: UV Absorber, UV Filter
Community Rating: Very Disliked

Octocrylene protects skin from sun damage. It absorbs UV-B with peak absorption of 304 nm. It is a common sunscreen ingredient and often paired with avobenzone, a UVA filter. This is because octocrylene stabilizes other sunscreen ingredients by protecting them from degradation when exposed to sunlight. Octocrylene is a photostable ingredient and loses about 10% of SPF in 95 minutes.

Octocrylene also acts as an emollient, meaning it helps skin retain moisture and softens skin. It is oil-soluble and hydrophobic, enhancing water-resistant properties in a product.

Those who are using ketoprofen, a topical anti-inflammatory drug, may experience an allergic reaction when using octocrylene. It is best to speak with a healthcare professional about using sunscreens with octocrylene.

The EU allows a maximum of these concentrations:

Learn more about Octocrylene

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 3.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 3.

4
What it does: Skin Conditioning, Solvent
Community Rating: Disliked

Butyloctyl Salicylate is a photostabilizer, emollient and solvent. Its main purpose is to evenly spread out ingredients.

This ingredient is a common sunscreen ingredient carrier and photostabilizer. According to a manufacturer, it is suitable for carrying micro Titanium Dioxide, Zinc Oxide, and pigments.

Photostabilizers help stabilize UV-filters and prevents them from degrading quickly.

According to EU regulation, this ingredient can cause harmful effects to aquatic life.

Learn more about Butyloctyl Salicylate

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 5.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 7.

5
What it does: Antimicrobial, Emollient, Skin Conditioning
Community Rating: Disliked

C12-15 Alkyl Benzoate is made up of Benzoic Acid and long chain alcohols. It has a low molecular weight.

C12-15 Alkyl Benzoate is an emollient and texture enhancer. Due to its solubility, it is often used in sunscreens to help evenly distribute active ingredients.

As an emollient, C12-15 Alkyl Benzoate helps soften and hydrate your skin. Emollients create a film on your skin that traps moisture within.

This ingredient has been reported to cause eye irritation.

Learn more about C12-15 Alkyl Benzoate

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 9.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 8.

6
What it does: Cosmetic Colorant
Community Rating: Very Disliked

Mica refers to a group of silicate minerals. Mica crystals are easily split to give products a shimmer. These crystals are able to reflect light to temporarily give your skin a glowy look.

Mica is found to be safe. Trace amounts of heavy metals may be found in mica, but these metals are not harmful in our personal products.

Mica has been used since prehistoric times throughout the world. Ancient Egyptian, Indian, Greek, Roman, Aztec, and Chinese civilizations have used mica.

Mica can be naturally found throughout the world. However, some sources of mica may be controversial. In 2016, mica mined in the Jharkhand state in India was found to be using child labor. However, companies are able to source ethical mica affiliated with international organizations that monitor the mica supply chain.

Learn more about Mica

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 12.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 12.

7
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

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 26.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 15.

8
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

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 46.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 10.

9
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

CAY SKIN Isle Glow Face Lotion SPF 45 contains this as ingredient number 51.

Kopari Sun Shield Soft Glow Daily Face SPF 30 contains this as ingredient number 13.

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

27% are loved or liked
12% have mixed ratings
44% are disliked or very disliked
17% have no rating yet
12% are loved or liked
12% have mixed ratings
76% are disliked or very disliked
0% have no rating yet

Usage

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

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Alternatives

Our Dupe Finder has found 24 potential alternatives that have similar ingredients to CAY SKIN Isle Glow Face Lotion SPF 45.

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Our Dupe Finder has found 7 potential alternatives that have similar ingredients to Kopari Sun Shield Soft Glow Daily Face SPF 30.

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