Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Learn more about Butylene Glycol

Butylparaben

Masking, Preservative

Butylparaben is a preservative, is a paraben, and is not reef safe. It can be bad for dry skin and worsen eczema.

CI 15850

Cosmetic Colorant

Ci 15850 is the pigment color red. It is an azo dye and created synthetically.

Azo dyes need to be thoroughly purified before use. This allows them to be more stable and longer-lasting.

This ingredient is common in foundations, lipsticks, and blushes. This color is described as brown/orangey red.

It has many secondary names such as Red 6 and Red 7. According to a manufacturer, Red 6 usually contains aluminum.

Learn more about CI 15850

CI 77015

Cosmetic Colorant

CI 77015 is a red dye made from ferric oxide.

Diisostearyl Malate

Emollient, Skin Conditioning

Diisostearyl Malate is an emollient and most often used in lip products. It comes from isostearyl alcohol, a fatty acid, and malic acid, an AHA.

As an emollient, Diisostearyl Malate helps create a thin film on your skin to trap moisture in. This helps keep your skin soft and smooth.

Hydroxystearic Acid

Cleansing, Emulsifying

Hydroxystearic Acid (HSA) is a wax-like fatty acid. It is a surfactant, emollient, and emulsifier.

Surfactants are cleansing ingredients. They reduce the surface tension of dirt and grime to be removed easily.

HSA is an emulsifier in certain formulations. Emulsifiers prevent ingredients from separating.

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

Learn more about Hydroxystearic Acid

Methicone

Emollient, Skin Conditioning

Methicone is a type of silicone and is a simpler form of dimethicone.

Silicones are used to enhance the texture of products and have emollient properties. Methicone is used to give products a silky texture and improves spreadability.

Microcrystalline Wax

Emulsion Stabilising

Microcrystalline Wax is created by de-oiling petroleum. It is highly refined and purified before being added to cosmetics.

Microcrystalline Wax is used to enhance the texture and create even consistency. It helps stabilize a product by preventing ingredients from separating.

Parfum

Masking, Perfuming

Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.

Also called "fragrance", this ingredient 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.

For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.

The term 'parfum' or '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 by INCI standards.

One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.

Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Parfum can also be used to mask or cover an unpleasant scent.

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 Parfum

Petrolatum

Emollient

Petrolatum is more commonly known as petroleum jelly. It is created by mixing waxes and mineral oils.

This ingredient is effective at reducing water loss by 99%. This is because it is an occlusive. Occlusives create a hydrophobic barrier on the skin to prevent evaporation. This property makes it great for hydrating dry skin.

Pro tip: Use occlusives, such as this ingredient, on damp skin for the best results.

The quality or origin of petrolatum is only known when disclosed by the brand. Most cosmetic petrolatum has gone through several purification stages.

Another benefit of occlusives is it protects your skin against infection or allergies.

Petrolatum may not be safe for fungal-acne. Studies show mineral oil / petroleum leads to the growth of M. Furfur, a type of yeast.

Learn more about Petrolatum

Polybutene

Polybutene is used to help control the viscosity of a product. This just means it helps adjusts the texture.

It is a polymer and does not get absorbed into the skin due to its large size.

Studies found this ingredient did not irritate skin in concentrations below 15%.

Learn more about Polybutene

Polyglyceryl-2 Triisostearate

Emulsifying

This ingredient is a form of glycerin with emulsifying and emollient properties.

As an emulsifier, this ingredient helps keep products together while adding a thick texture. The manufacturer states this ingredient has emollient properties. Emollients help keep the skin hydrated by trapping moisture in.

Polyglyceryl-2 Triisostearate is created by reacting diglycerin and isostearic acid. Due to the isostearic acid base, it may not be safe for Malassezia or fungal acne.

Learn more about Polyglyceryl-2 Triisostearate

Rubus Fruticosus Fruit Extract

Astringent, Masking, Tonic

Blackberry extract is rich in antioxidants and Vitamin C. The majority of antioxidants include flavonoid, phenolic, and anthocyanins.

Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution. This may help reduce the symptoms related to aging.

Vitamin C contains many skin benefits.

Learn more about Rubus Fruticosus Fruit Extract

Rubus Idaeus Fruit Extract

Astringent, Skin Conditioning, Smoothing

We don't have a description for Rubus Idaeus Fruit Extract yet.

Silica Dimethyl Silylate

Emollient, Emulsion Stabilising

This silica is mainly used to thicken oils and suspend particles in oils. It is not water soluble.

According to the manufacturer, it:

The manufacturer also claims this ingredient to be useful in makeup.

In lipstick formulations, this ingredient improves color payoff, reduces pigment settling, and reduces oil bleeding. This ingredient also improves the grip of powder products such as dry shampoos.

Learn more about Silica Dimethyl Silylate

Sorbitan Isostearate

Emulsifying

Sorbitan Isostearate is an emulsifer and cleaning agent. It is created from isostearic acid and sorbitol.

As an emulsifier, Sorbitan Isostearate prevents oils and water from separating.

Due to its isostearic acid base, it may not be safe for Malassezia or fungal acne.

Learn more about Sorbitan Isostearate

Tocopheryl Acetate

Antioxidant, Skin Conditioning

Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.

One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.

Tocopheryl Acetate is commonly found in both skincare and dietary supplements.

Learn more about Tocopheryl Acetate

Vaccinium Angustifolium Fruit Extract

Skin Protecting, Soothing

This extract comes from the blueberry native to North America. It has great antioxidant and skin soothing properties.

The antioxidant properties from blueberries come from its polyphenolic and vitamin C content. Polyphenols are a compound famous for their antioxidant properties and are commonly found in fruits.

A 2023 study found blueberries to protect skin from UV-B related inflammation. However, this ingredient should not replace your sunscreen.

Learn more about Vaccinium Angustifolium Fruit Extract

Vaccinium Macrocarpon Fruit Extract

Astringent

Vaccinium Macrocarpon Fruit Extract comes from the cranberry fruit. Vaccinium Macrocarpon is the North American species of cranberries native to eastern Canada.

As an astringent, cranberry extract helps tighten the pores by constricting the cells.

Cranberries contain Vitamin E and Vitamin C, both potent antioxidants. It also contains minerals such as manganese and copper.

Learn more about Vaccinium Macrocarpon Fruit Extract

Vp/Hexadecene Copolymer

We don't have a description for Vp/Hexadecene Copolymer yet.

Water

Skin Conditioning, Solvent

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. If you see this, drink a glass of water. Stay hydrated!

Learn more about Water