Here's our complete breakdown comparing the ingredients, attributes, and more of Yves Saint Laurent All Hours Foundation LN4 versus Dior Forever Matte Foundation SPF 15 00 Neutral .
Last updated on October 15, 2023. Published on May 28, 2023
Overview
What they are
These products are both foundations. They have a total of 10 ingredients in common
Cool Features
They both contain exfoliants and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any oils or parabens
What's Inside
They both contain harsh alcohols, fragrances and silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Foundation
A liquid, cream, or powder to help create an even complexion or cover blemishes.
Foundation
A liquid, cream, or powder to help create an even complexion or cover blemishes.
Ingredient Info
Yves Saint Laurent All Hours Foundation 36 ingredients
Dior Forever Matte Foundation SPF 15 36 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Contains Sulfate
Ingredients in this product that are types of sulfate:
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Not Reef Safe
Ingredients in this product that are not reef safe:
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Not Reef Safe
Ingredients in this product that are not reef safe:
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
Yves Saint Laurent All Hours Foundation 36 ingredients
Dior Forever Matte Foundation SPF 15 36 ingredients
Notable Ingredients
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This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Concerns
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Yves Saint Laurent All Hours Foundation 36 ingredients
Dior Forever Matte Foundation SPF 15 36 ingredients
Water • Dimethicone • Isododecane • Alcohol Denat. • Trimethylsiloxysilicate • Butylene Glycol • Peg-10 Dimethicone • Synthetic Fluorphlogopite • Perlite • Disteardimonium Hectorite • Nylon-12 • Hdi/Trimethylol Hexyllactone Crosspolymer • Isopropyl Lauroyl Sarcosinate • Diisopropyl Sebacate • Bis-Peg/Ppg-14/14 Dimethicone • Magnesium Sulfate • Phenoxyethanol • Disodium Stearoyl Glutamate • Aluminum Hydroxide • Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate • Silica Silylate • Glycerin • Tocopherol • Caprylic/Capric Triglyceride • Hydrogen Dimethicone • Silica • BHA • Jasminum Officinale Flower Extract • Benzyl Alcohol • Sodium Hyaluronate • Phenethyl Alcohol • Linalool • Sodium Carrageenan • Citrus Limon Peel Extract • Jania Rubens Extract • Parfum
Water • Methyl Trimethicone • Isododecane • Alcohol • Butylene Glycol • Titanium Dioxide • Peg-9 Polydimethylsiloxyethyl Dimethicone • Ethylhexyl Salicylate • Synthetic Fluorphlogopite • Acrylates/Polytrimethylsiloxymethacrylate Copolymer • Silica • Dimethicone • Acrylates/Dimethicone Copolymer • Iris Florentina Root Extract • Disteardimonium Hectorite • Polyglyceryl-10 Decaisostearate • Cetyl Dimethicone • Sodium Myristoyl Glutamate • Parfum • Propylene Carbonate • Chlorphenesin • Alumina • Stearic Acid • Aluminum Hydroxide • Tromethamine • Hydrolyzed Viola Tricolor Extract • Tocopherol • Tropaeolum Majus Flower/Leaf/Stem Extract • Rosa Multiflora Fruit Extract • 1,2-Hexanediol • Caprylyl Glycol • Sodium Benzoate • Potassium Sorbate • CI 77491 • CI 77492 • CI 77499
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 WaterYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 1.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 1.
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.
Yves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 2.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 12.
Isododecane is a fragrance, emollient, and solvent.
As an emollient, it helps your skin stay soft and hydrated. Emollients help trap moisture into your skin.
Isododecane's role as a solvent makes it a great texture enhancer. It spreads smoothly on skin and does not leave a sticky feeling behind. Isododecane also helps prevent color transfer in makeup products.
Isododecane is not absorbed into skin.
Learn more about IsododecaneYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 3.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 3.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Yves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 6.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 5.
Synthetic Fluorphlogopite is the synthethic version of mica. It consists of fluorine, aluminum and silicate.
Synthetic Fluorphlogopite is used to add volume to products.
It is considered non-irritating on the skin.
Learn more about Synthetic FluorphlogopiteYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 8.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 9.
Disteardimonium Hectorite comes from the clay mineral named hectorite. It is used to add thickness to a product.
It can also help stabilize a product by helping to disperse other ingredients.
Hectorite is a rare, white clay mineral.
Learn more about Disteardimonium HectoriteYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 10.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 15.
Aluminum Hydroxide is a form of aluminum. It can be naturally found in nature as the mineral gibbsite. In cosmetics, Aluminum Hydroxide is used as a colorant, pH adjuster, and absorbent.
As a colorant, Aluminum Hydroxide may add opacity, or reduce the transparency. Aluminum hydroxide is contains both basic and acidic properties.
According to manufacturers, this ingredient is an emollient and humectant. This means it helps hydrate the skin.
In medicine, this ingredient is used to help relieve heartburn and help heal ulcers.
Learn more about Aluminum HydroxideYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 19.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 24.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 23.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 27.
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 SilicaYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 26.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 11.
Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.
In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.
Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Products use parfum often to give products a scent or cover up smells of different ingredients.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumYves Saint Laurent All Hours Foundation LN4 contains this as ingredient number 36.
Dior Forever Matte Foundation SPF 15 00 Neutral contains this as ingredient number 19.
Here's what our community thinks of the ingredients in these two products.
Yves Saint Laurent All Hours Foundation 36 ingredients
Dior Forever Matte Foundation SPF 15 36 ingredients
Usage
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When to use
Yves Saint Laurent All Hours Foundation 36 ingredients
Dior Forever Matte Foundation SPF 15 36 ingredients
Reviews
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