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

Cetearyl Alcohol

Emollient, Emulsifying, Emulsion Stabilising

Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.

Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.

Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.

This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.

Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.

Learn more about Cetearyl Alcohol

Caprylic/Capric Triglyceride

Masking, Skin Conditioning

This ingredient is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.

It helps thicken a product's formula and makes it easier to spread by dissolving clumping compounds.

Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid.

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

1,2-Hexanediol

Skin Conditioning, Solvent

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.

It is a:

Humectant, drawing moisture into the skin
Emollient, helping to soften skin
Solvent, dispersing and stabilizing formulas
Preservative booster, enhancing the antimicrobial activity of other preservatives

Butylene Glycol

Humectant, Masking, Skin Conditioning

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

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

Ethylhexylglycerin

Skin Conditioning

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.

Disodium EDTA

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Learn more about Disodium EDTA

Carbomer

Emulsion Stabilising, Gel Forming

Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.

A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.

Tocopherol

Antioxidant, Masking, Skin Conditioning

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 Tocopherol

Ingredient Ratings

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

Soon Jung 2x Barrier Intensive Cream

When to use

Dr. Althea 147 Barrier Cream 58 ingredients

Etude House Soon Jung 2x Barrier Intensive Cream 21 ingredients

246 Routines

38% use in am

62% use in pm

96% use every day

When to use See routines that use it ->

1,791 Routines

43% use in am

57% use in pm

95% use every day

When to use See routines that use it ->

Reviews

Here's what our community thinks

Dr. Althea 147 Barrier Cream 58 ingredients

5.0 /5

from 2 ratings

Hydrating (2) Great Value (2) Absorbs Well (2)

Sara

10 months ago

Review

I have acne, prone, commendation skin and I can’t use salicylic acid. I really like this cream for nighttime. I use it as a night cream. I use the 345 cream during the day. This isn’t greasy or sticky. I really like this cream. I think it would be a really really great base for make up.

#great value

#hydrating

#heavy

#absorbs well

Dr. Althea

147 Barrier Cream

BAŞAK T

21 days ago

Review

Great product!

#great value

#hydrating

#absorbs well

#no scent

Dr. Althea

147 Barrier Cream

Etude House Soon Jung 2x Barrier Intensive Cream 21 ingredients

3.5 /5

from 38 ratings

Hydrating (10) No Scent (10) Light (6)

bvechiato

2 years ago

Review

Really irritating, itchy skin - but partner loves it
I haven't figured out which ingredient it in this caused the irritation but my non-sensitive skin partner (skin barrier made of steel, used CeraVe salicylic acid lotion everyday sometimes twice without any irritation) absolutely loves it and asked me to get him more of it. Go figure.

Etude House

Soon Jung 2x Barrier Intensive Cream

nathapate

2 years ago

Review

Not so good for my skin type
This irritated my sensitive skin. it gave me a break-out (small comedones)
my skin barrier was not compromised at the time

Etude House

Soon Jung 2x Barrier Intensive Cream