Based on the ingredient list, we assess that "CoTZ - Face Sunscreen Natural Skin Tone SPF 40" can provide reliable sun protection. We love that it can protect from both UVA and UVB rays (not all sunscreens with SPF ratings give UVA protection. UVA rays do not cause sunburn, but still damage our skin and lead to early aging).
This product should also be hydrating enough to use without an additional moisturizer during the day. Like all broad-spectrum sunscreens, this product helps prevent early signs of aging.
Sunscreen filters
This sunscreen is a mineral sunscreen. It uses titanium dioxide and zinc oxide for sun protection. Both titanium dioxide and zinc oxide almost never irritate even the most sensitive skin and eyes, but can leave a white cast.
Irritation risk
This product does not contain known common irritants and is suitable for sensitive skin. We assess the overall irritancy of this sunscreen to be low. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
This product offers a good level of protection against both UVB and UVA rays.
It is a mineral sunscreen. In other words, it contains non-organic UV filters. It will probably not sting your eyes but might leave a white cast.
This product can be considered "reef safe" because it does not contain the UV filters (oxybenzone and
octinoxate) that can be harmful to coral reefs when present in the water in high concentrations.
UVA I protection:UVA II protection:UVB protection:Photo stable:Ingredient typeMineral
A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant
UVA I protection:UVA II protection:UVB protection:Photo stable:Ingredient typeMineral
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
Anti-aging
What does the product description say?
This product can help prevent early signs of skin aging because it offers a good level of broad spectrum sun
protection. Sun damage is the main cause of premature skin aging, and protecting your skin from the sun is the
best anti-aging strategy.
Evens skin tone
What does the product description say?
This product offers broad spectrum sun protection. It means that it can prevent hyperpigmentation and help keep the skin tone even (sun damage is the main factor causing age spots, darkening of post-acne marks and other discolorations).
Moisturizing
This product can help soften the skin and reduce its moisture loss with emollients and occlusives:
dimethicone, dimethiconol.
Keep in mind that this product does not contain effective ingredients to attract water to the upper layer of the
skin. This is why an additional
product with humectants like glycerin or hyaluronic acid can be helpful (apply it before this product for the best
results).
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time
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Honesty check
How honest is this product?
Promise
Can it deliver?
Sun protection
Anti-aging
Evens skin tone
Total Promises Fulfilled score:
90/100.
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A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant