Works for:
based on ingredients and %- Moisturizing
Doesn't work for:
based on ingredients and %- Anti-aging
Can it cause trouble?
- Irritation risk: medium
- Comedogenic risk ingredients: 0
Key actives
Product Summary
"CosMedix - Zinc Defense" could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.
Ingredient callouts
- Humectants (sodium pca 0.50% - 0.75%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.
About the brand
According to Cruelty-Free Kitty "CosMedix" is cruelty free and so is its parent company.
Price
The product retails for 65.00$ in the United States.
For a detailed price comparison: click here.
Moisturizing
What does the product description say?
• Helps protect skin from UVA/UVB rays• Helps reduce the appearance of redness, fine lines and wrinkles• Helps maintain hydration to protect skin from environmental stressors
Source: Cosmedix
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
sodium pca.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: caprylic/capric triglyceride, dimethicone.
Naturally present in skin and helps to attract water to its upper layer
An emollient that helps soften the upper layer of the skin. Might have some weak anti-oxidant properties
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
Softens the upper layer of the skin and can support skin barrier function
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps to soften the upper layer of the skin without creating a greasy texture
A silicone that forms a light film on the skin surface helping to bind water and temporarily absorb oils creating a matt and powdery feel
A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin
Used to preserve products, dissolve other ingredients and create a nice product texture
Is used to dissolve other ingredients and create nice product texture
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Anti-aging
What does the product description say?
• Helps protect skin from UVA/UVB rays• Helps reduce the appearance of redness, fine lines and wrinkles• Helps maintain hydration to protect skin from environmental stressors
Source: Cosmedix
Effective ingredients missing or their concentration is too low.
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing | |
| Anti-aging |
Total Promises Fulfilled score: 37/100.
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Potential irritants
Comedogenic ingredients
No comedogenic ingredients detected
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 CosMedix Zinc Defense | Current | $65.00 | |
Perricone MD Hypoallergenic Nourishing Moisturizer | 32% | $69.00 | |
 Milani Skin Quench Hydrating Face Primer | 32% | $-1.00 | |
 Kate Somerville D-Scar Scar Diminishing Serum | 32% | $56.00 | |
Neutrogena Clear Coverage Flawless Matte CC Cream | 32% | $14.99 | |
 Clinique Liquid Facial Soap Extra-Mild Dry to Very Dry Skin | 31% | - |
Key Actives
Potential irritants
Comedogenic ingredients
We couldn't find any comedogenic ingredients in this product
All ingredients
Ingredient list view
Zinc oxide, Water, Caprylic/capric triglyceride, Dimethicone, Coco-caprylate/caprate, Butyloctyl salicylate, Silica, Propanediol, Polyhydroxystearic acid, Argania spinosa kernel oil, Caprylyl methicone, Tocopheryl acetate, Tocopherol, Styrene/acrylates copolymer, Pentylene glycol, Sodium chloride, Sodium pca, Triethoxycaprylylsilane, 1,2-hexanediol, Ectoin, Polyglyceryl-4 isostearate, Polysilicone-11, Stearalkonium hectorite, Vp/eicosene copolymer, Bisabolol, Eugenia caryophyllus bud extract, Solidago virgaurea extract, Propylene carbonate, Disteardimonium hectorite, Ethylhexylglycerin, Isostearic acid, Lecithin, Polyglyceryl-3 polyricinoleate, Ammonium hydroxide, Tocopherol, Farnesol
- A review of inorganic UV filters zinc oxide and titanium dioxide
- Risk assessment of zinc oxide, a cosmetic ingredient used as a UV filter of sunscreens
- Characterization of the UVA protection provided by avobenzone, zinc oxide, and titanium dioxide in broad-spectrum sunscreen products
- Ultraviolet Protection Properties of Commercial Sunscreens and Sunscreens Containing Zno Nanorods
- ZnO nanoparticles and organic chemical UV-filters are equally well tolerated by human immune cells
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Safety Assessment of Alkyl Esters as Used in Cosmetics
- Safety assessment of Salicylic Acid, Butyloctyl Salicylate, Calcium Salicylate, C12-15 Alkyl Salicylate, Capryloyl Salicylic Acid, Hexyldodecyl Salicylate, Isocetyl Salicylate, Isodecyl Salicylate, Magnesium Salicylate, MEA-Salicylate, Ethylhexyl Salicylate, Potassium Salicylate, Methyl Salicylate, Myristyl Salicylate, Sodium Salicylate, TEA-Salicylate, and Tridecyl Salicylate
- Natural vegetable fats in the prevention of irritant contact dermatitis
- Vitamin E in dermatology
- Vitamin E and Skin Health
- Amended Safety Assessment of Acrylates Copolymers as Used in Cosmetics
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Safety Assessment of Vinylpyrrolidone Polymers as Used in Cosmetics
- α-(-)-Bisabolol Reduces Pro-Inflammatory Cytokine Production and Ameliorates Skin Inflammation